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Submission: On October 04 via automatic, source certstream-suspicious — Scanned from DE
Submission: On October 04 via automatic, source certstream-suspicious — Scanned from DE
Form analysis 5 forms found in the DOM
<form id="optionsForm1" class="form-horizontal">
<div class="form-group">
<table>
<tbody>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-success" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="stop_updates_when_focus_is_lost" type="checkbox" checked="checked" data-toggle="toggle" data-offstyle="danger" data-onstyle="success"
data-on="On Focus" data-off="Always" data-width="110px">
<div class="toggle-group"><label class="btn btn-success toggle-on">On Focus</label><label class="btn btn-danger active toggle-off">Always</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>When to refresh the charts?</strong><br><small>When set to <b>On Focus</b>, the charts will stop being updated if the page / tab does not have the focus of the user. When set to <b>Always</b>, the charts will
always be refreshed. Set it to <b>On Focus</b> it to lower the CPU requirements of the browser (and extend the battery of laptops and tablets) when this page does not have your focus. Set to <b>Always</b> to work on another window (i.e.
change the settings of something) and have the charts auto-refresh in this window.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="eliminate_zero_dimensions" type="checkbox" checked="checked" data-toggle="toggle" data-on="Non Zero" data-off="All"
data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Non Zero</label><label class="btn btn-default active toggle-off">All</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Which dimensions to show?</strong><br><small>When set to <b>Non Zero</b>, dimensions that have all their values (within the current view) set to zero will not be transferred from the netdata server (except if
all dimensions of the chart are zero, in which case this setting does nothing - all dimensions are transferred and shown). When set to <b>All</b>, all dimensions will always be shown. Set it to <b>Non Zero</b> to lower the data
transferred between netdata and your browser, lower the CPU requirements of your browser (fewer lines to draw) and increase the focus on the legends (fewer entries at the legends).</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-default off" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="destroy_on_hide" type="checkbox" data-toggle="toggle" data-on="Destroy" data-off="Hide" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Destroy</label><label class="btn btn-default active toggle-off">Hide</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>How to handle hidden charts?</strong><br><small>When set to <b>Destroy</b>, charts that are not in the current viewport of the browser (are above, or below the visible area of the page), will be destroyed and
re-created if and when they become visible again. When set to <b>Hide</b>, the not-visible charts will be just hidden, to simplify the DOM and speed up your browser. Set it to <b>Destroy</b>, to lower the memory requirements of your
browser. Set it to <b>Hide</b> for faster restoration of charts on page scrolling.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-default off" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="async_on_scroll" type="checkbox" data-toggle="toggle" data-on="Async" data-off="Sync" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Async</label><label class="btn btn-default active toggle-off">Sync</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Page scroll handling?</strong><br><small>When set to <b>Sync</b>, charts will be examined for their visibility immediately after scrolling. On slow computers this may impact the smoothness of page scrolling.
To update the page when scrolling ends, set it to <b>Async</b>. Set it to <b>Sync</b> for immediate chart updates when scrolling. Set it to <b>Async</b> for smoother page scrolling on slower computers.</small></td>
</tr>
</tbody>
</table>
</div>
</form><form id="optionsForm2" class="form-horizontal">
<div class="form-group">
<table>
<tbody>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="parallel_refresher" type="checkbox" checked="checked" data-toggle="toggle" data-on="Parallel" data-off="Sequential"
data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Parallel</label><label class="btn btn-default active toggle-off">Sequential</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Which chart refresh policy to use?</strong><br><small>When set to <b>parallel</b>, visible charts are refreshed in parallel (all queries are sent to netdata server in parallel) and are rendered
asynchronously. When set to <b>sequential</b> charts are refreshed one after another. Set it to parallel if your browser can cope with it (most modern browsers do), set it to sequential if you work on an older/slower computer.</small>
</td>
</tr>
<tr class="option-row" id="concurrent_refreshes_row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="concurrent_refreshes" type="checkbox" checked="checked" data-toggle="toggle" data-on="Resync" data-off="Best Effort"
data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Resync</label><label class="btn btn-default active toggle-off">Best Effort</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Shall we re-sync chart refreshes?</strong><br><small>When set to <b>Resync</b>, the dashboard will attempt to re-synchronize all the charts so that they are refreshed concurrently. When set to
<b>Best Effort</b>, each chart may be refreshed with a little time difference to the others. Normally, the dashboard starts refreshing them in parallel, but depending on the speed of your computer and the network latencies, charts start
having a slight time difference. Setting this to <b>Resync</b> will attempt to re-synchronize the charts on every update. Setting it to <b>Best Effort</b> may lower the pressure on your browser and the network.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-success" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="sync_selection" type="checkbox" checked="checked" data-toggle="toggle" data-on="Sync" data-off="Don't Sync" data-onstyle="success"
data-offstyle="danger" data-width="110px">
<div class="toggle-group"><label class="btn btn-success toggle-on">Sync</label><label class="btn btn-danger active toggle-off">Don't Sync</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Sync hover selection on all charts?</strong><br><small>When enabled, a selection on one chart will automatically select the same time on all other visible charts and the legends of all visible charts will be
updated to show the selected values. When disabled, only the chart getting the user's attention will be selected. Enable it to get better insights of the data. Disable it if you are on a very slow computer that cannot actually do
it.</small></td>
</tr>
</tbody>
</table>
</div>
</form><form id="optionsForm3" class="form-horizontal">
<div class="form-group">
<table>
<tbody>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-default off" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="legend_right" type="checkbox" checked="checked" data-toggle="toggle" data-on="Right" data-off="Below" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Right</label><label class="btn btn-default active toggle-off">Below</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Where do you want to see the legend?</strong><br><small>Netdata can place the legend in two positions: <b>Below</b> charts (the default) or to the <b>Right</b> of
charts.<br><b>Switching this will reload the dashboard</b>.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-success" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="netdata_theme_control" type="checkbox" checked="checked" data-toggle="toggle" data-offstyle="danger" data-onstyle="success"
data-on="Dark" data-off="White" data-width="110px">
<div class="toggle-group"><label class="btn btn-success toggle-on">Dark</label><label class="btn btn-danger active toggle-off">White</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Which theme to use?</strong><br><small>Netdata comes with two themes: <b>Dark</b> (the default) and <b>White</b>.<br><b>Switching this will reload the dashboard</b>.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="show_help" type="checkbox" checked="checked" data-toggle="toggle" data-on="Help Me" data-off="No Help" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Help Me</label><label class="btn btn-default active toggle-off">No Help</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Do you need help?</strong><br><small>Netdata can show some help in some areas to help you use the dashboard. If all these balloons bother you, disable them using this
switch.<br><b>Switching this will reload the dashboard</b>.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="pan_and_zoom_data_padding" type="checkbox" checked="checked" data-toggle="toggle" data-on="Pad" data-off="Don't Pad"
data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Pad</label><label class="btn btn-default active toggle-off">Don't Pad</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Enable data padding when panning and zooming?</strong><br><small>When set to <b>Pad</b> the charts will be padded with more data, both before and after the visible area, thus giving the impression the whole
database is loaded. This padding will happen only after the first pan or zoom operation on the chart (initially all charts have only the visible data). When set to <b>Don't Pad</b> only the visible data will be transfered from the
netdata server, even after the first pan and zoom operation.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="smooth_plot" type="checkbox" checked="checked" data-toggle="toggle" data-on="Smooth" data-off="Rough" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Smooth</label><label class="btn btn-default active toggle-off">Rough</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Enable Bézier lines on charts?</strong><br><small>When set to <b>Smooth</b> the charts libraries that support it, will plot smooth curves instead of simple straight lines to connect the points.<br>Keep in
mind <a href="http://dygraphs.com" target="_blank">dygraphs</a>, the main charting library in netdata dashboards, can only smooth line charts. It cannot smooth area or stacked charts. When set to <b>Rough</b>, this setting can lower the
CPU resources consumed by your browser.</small></td>
</tr>
</tbody>
</table>
</div>
</form><form id="optionsForm4" class="form-horizontal">
<div class="form-group">
<table>
<tbody>
<tr class="option-row">
<td colspan="2" align="center"><small><b>These settings are applied gradually, as charts are updated. To force them, refresh the dashboard now</b>.</small></td>
</tr>
<tr class="option-row">
<td class="option-control">
<div class="toggle btn btn-success" data-toggle="toggle" style="width: 110px; height: 38px;"><input id="units_conversion" type="checkbox" checked="checked" data-toggle="toggle" data-on="Scale Units" data-off="Fixed Units"
data-onstyle="success" data-width="110px">
<div class="toggle-group"><label class="btn btn-success toggle-on">Scale Units</label><label class="btn btn-default active toggle-off">Fixed Units</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Enable auto-scaling of select units?</strong><br><small>When set to <b>Scale Units</b> the values shown will dynamically be scaled (e.g. 1000 kilobits will be shown as 1 megabit). Netdata can auto-scale these
original units: <code>kilobits/s</code>, <code>kilobytes/s</code>, <code>KB/s</code>, <code>KB</code>, <code>MB</code>, and <code>GB</code>. When set to <b>Fixed Units</b> all the values will be rendered using the original units
maintained by the netdata server.</small></td>
</tr>
<tr id="settingsLocaleTempRow" class="option-row">
<td class="option-control">
<div class="toggle btn btn-primary" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="units_temp" type="checkbox" checked="checked" data-toggle="toggle" data-on="Celsius" data-off="Fahrenheit" data-width="110px">
<div class="toggle-group"><label class="btn btn-primary toggle-on">Celsius</label><label class="btn btn-default active toggle-off">Fahrenheit</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Which units to use for temperatures?</strong><br><small>Set the temperature units of the dashboard.</small></td>
</tr>
<tr id="settingsLocaleTimeRow" class="option-row">
<td class="option-control">
<div class="toggle btn btn-success" data-toggle="toggle" style="width: 110px; height: 19px;"><input id="seconds_as_time" type="checkbox" checked="checked" data-toggle="toggle" data-on="Time" data-off="Seconds" data-onstyle="success"
data-width="110px">
<div class="toggle-group"><label class="btn btn-success toggle-on">Time</label><label class="btn btn-default active toggle-off">Seconds</label><span class="toggle-handle btn btn-default"></span></div>
</div>
</td>
<td class="option-info"><strong>Convert seconds to time?</strong><br><small>When set to <b>Time</b>, charts that present <code>seconds</code> will show <code>DDd:HH:MM:SS</code>. When set to <b>Seconds</b>, the raw number of seconds will be
presented.</small></td>
</tr>
</tbody>
</table>
</div>
</form>#
<form action="#"><input class="form-control" id="switchRegistryPersonGUID" placeholder="your personal ID" maxlength="36" autocomplete="off" style="text-align:center;font-size:1.4em"></form>Text Content
netdata Real-time performance monitoring, done right! Welcome back!Sign in again to enjoy the benefits of Netdata Cloud Sign in c523a5ca67d1 UTC Playing 10/4/21 • 10:3910:46 • last 7min 0 0 Sign in NETDATA REAL-TIME PERFORMANCE MONITORING, IN THE GREATEST POSSIBLE DETAIL Drag charts to pan. Shift + wheel on them, to zoom in and out. Double-click on them, to reset. Hover on them too! system.cpu SYSTEM OVERVIEW Overview of the key system metrics. 19.7Disk ReadKiB/s 0.3Disk WriteMiB/s 29.7CPU%0.0100.0 41.2Net Inboundkilobits/s 0.18Net Outboundmegabits/s 41.9Used RAM% CPU Total CPU utilization (all cores). 100% here means there is no CPU idle time at all. You can get per core usage at the CPUs section and per application usage at the Applications Monitoring section. Keep an eye on iowait iowait (0.00%). If it is constantly high, your disks are a bottleneck and they slow your system down. An important metric worth monitoring, is softirq softirq (0.33%). A constantly high percentage of softirq may indicate network driver issues. Total CPU utilization (system.cpu) 0.0 20.0 40.0 60.0 80.0 100.0 10:40:00 10:40:30 10:41:00 10:41:30 10:42:00 10:42:30 10:43:00 10:43:30 10:44:00 10:44:30 10:45:00 10:45:30 10:46:00 Want to extend your history of real-time metrics? Configure Netdata's history or use the DB engine. steal softirq user system nice iowait percentage Mon, Oct 04, 2021|10:46:23 steal0.0 softirq0.5 user2.8 system21.3 nice6.5 iowait0.0 LOAD Current system load, i.e. the number of processes using CPU or waiting for system resources (usually CPU and disk). The 3 metrics refer to 1, 5 and 15 minute averages. The system calculates this once every 5 seconds. For more information check this wikipedia article. System Load Average (system.load) 0.50 1.00 1.50 2.00 2.50 10:26:00 10:27:00 10:28:00 10:29:00 10:30:00 10:31:00 10:32:00 10:33:00 10:34:00 10:35:00 10:36:00 10:37:00 10:38:00 10:39:00 10:40:00 10:41:00 10:42:00 10:43:00 10:44:00 10:45:00 10:46:00 Want to extend your history of real-time metrics? Configure Netdata's history or use the DB engine. load1 load5 load15 load Mon, Oct 04, 2021|10:46:15 load11.47 load51.01 load150.53 DISK Total Disk I/O, for all physical disks. You can get detailed information about each disk at the Disks section and per application Disk usage at the Applications Monitoring section. Physical are all the disks that are listed in /sys/block, but do not exist in /sys/devices/virtual/block. Disk I/O (system.io) -19.5 -14.6 -9.8 -4.9 0.0 10:40:00 10:40:30 10:41:00 10:41:30 10:42:00 10:42:30 10:43:00 10:43:30 10:44:00 10:44:30 10:45:00 10:45:30 10:46:00 Want to extend your history of real-time metrics? Configure Netdata's history or use the DB engine. in out MiB/s Mon, Oct 04, 2021|10:46:23 in0.0 out-0.3 Memory paged from/to disk. This is usually the total disk I/O of the system. system.pgpgio RAM System Random Access Memory (i.e. physical memory) usage. system.ram NETWORK Total bandwidth of all physical network interfaces. This does not include lo, VPNs, network bridges, IFB devices, bond interfaces, etc. Only the bandwidth of physical network interfaces is aggregated. Physical are all the network interfaces that are listed in /proc/net/dev, but do not exist in /sys/devices/virtual/net. system.net Total IP traffic in the system. system.ip Total IPv6 Traffic. system.ipv6 PROCESSES System processes. Running are the processes in the CPU. Blocked are processes that are willing to enter the CPU, but they cannot, e.g. because they wait for disk activity. system.processes Number of new processes created. system.forks All system processes. system.active_processes Context Switches, is the switching of the CPU from one process, task or thread to another. If there are many processes or threads willing to execute and very few CPU cores available to handle them, the system is making more context switching to balance the CPU resources among them. The whole process is computationally intensive. The more the context switches, the slower the system gets. system.ctxt IDLEJITTER Idle jitter is calculated by netdata. A thread is spawned that requests to sleep for a few microseconds. When the system wakes it up, it measures how many microseconds have passed. The difference between the requested and the actual duration of the sleep, is the idle jitter. This number is useful in real-time environments, where CPU jitter can affect the quality of the service (like VoIP media gateways). system.idlejitter INTERRUPTS Interrupts are signals sent to the CPU by external devices (normally I/O devices) or programs (running processes). They tell the CPU to stop its current activities and execute the appropriate part of the operating system. Interrupt types are hardware (generated by hardware devices to signal that they need some attention from the OS), software (generated by programs when they want to request a system call to be performed by the operating system), and traps (generated by the CPU itself to indicate that some error or condition occurred for which assistance from the operating system is needed). Total number of CPU interrupts. Check system.interrupts that gives more detail about each interrupt and also the CPUs section where interrupts are analyzed per CPU core. system.intr CPU interrupts in detail. At the CPUs section, interrupts are analyzed per CPU core. The last column in /proc/interrupts provides an interrupt description or the device name that registered the handler for that interrupt. system.interrupts SOFTIRQS Software interrupts (or "softirqs") are one of the oldest deferred-execution mechanisms in the kernel. Several tasks among those executed by the kernel are not critical: they can be deferred for a long period of time, if necessary. The deferrable tasks can execute with all interrupts enabled (softirqs are patterned after hardware interrupts). Taking them out of the interrupt handler helps keep kernel response time small. Total number of software interrupts in the system. At the CPUs section, softirqs are analyzed per CPU core. HI - high priority tasklets. TIMER - tasklets related to timer interrupts. NET_TX, NET_RX - used for network transmit and receive processing. BLOCK - handles block I/O completion events. IRQ_POLL - used by the IO subsystem to increase performance (a NAPI like approach for block devices). TASKLET - handles regular tasklets. SCHED - used by the scheduler to perform load-balancing and other scheduling tasks. HRTIMER - used for high-resolution timers. RCU - performs read-copy-update (RCU) processing. system.softirqs SOFTNET Statistics for CPUs SoftIRQs related to network receive work. Break down per CPU core can be found at CPU / softnet statistics. processed states the number of packets processed, dropped is the number packets dropped because the network device backlog was full (to fix them on Linux use sysctl to increase net.core.netdev_max_backlog), squeezed is the number of packets dropped because the network device budget ran out (to fix them on Linux use sysctl to increase net.core.netdev_budget and/or net.core.netdev_budget_usecs). More information about identifying and troubleshooting network driver related issues can be found at Red Hat Enterprise Linux Network Performance Tuning Guide. system.softnet_stat ENTROPY Entropy, is a pool of random numbers (/dev/random) that is mainly used in cryptography. If the pool of entropy gets empty, processes requiring random numbers may run a lot slower (it depends on the interface each program uses), waiting for the pool to be replenished. Ideally a system with high entropy demands should have a hardware device for that purpose (TPM is one such device). There are also several software-only options you may install, like haveged, although these are generally useful only in servers. system.entropy UPTIME The amount of time the system has been running, including time spent in suspend. system.uptime CLOCK SYNCHRONIZATION State map: 0 - not synchronized, 1 - synchronized system.clock_sync_state system.clock_sync_offset IPC SEMAPHORES System V semaphores is an inter-process communication (IPC) mechanism. It allows processes or threads within a process to synchronize their actions. They are often used to monitor and control the availability of system resources such as shared memory segments. For details, see svipc(7). To see the host IPC semaphore information, run ipcs -us. For limits, run ipcs -ls. Number of allocated System V IPC semaphores. The system-wide limit on the number of semaphores in all semaphore sets is specified in /proc/sys/kernel/sem file (2nd field). system.ipc_semaphores Number of used System V IPC semaphore arrays (sets). Semaphores support semaphore sets where each one is a counting semaphore. So when an application requests semaphores, the kernel releases them in sets. The system-wide limit on the maximum number of semaphore sets is specified in /proc/sys/kernel/sem file (4th field). system.ipc_semaphore_arrays IPC SHARED MEMORY System V shared memory is an inter-process communication (IPC) mechanism. It allows processes to communicate information by sharing a region of memory. It is the fastest form of inter-process communication available since no kernel involvement occurs when data is passed between the processes (no copying). Typically, processes must synchronize their access to a shared memory object, using, for example, POSIX semaphores. For details, see svipc(7). To see the host IPC shared memory information, run ipcs -um. For limits, run ipcs -lm. Number of allocated System V IPC memory segments. The system-wide maximum number of shared memory segments that can be created is specified in /proc/sys/kernel/shmmni file. system.shared_memory_segments Amount of memory currently used by System V IPC memory segments. The run-time limit on the maximum shared memory segment size that can be created is specified in /proc/sys/kernel/shmmax file. system.shared_memory_bytes -------------------------------------------------------------------------------- CPUS Detailed information for each CPU of the system. A summary of the system for all CPUs can be found at the System Overview section. UTILIZATION cpu.cpu0 cpu.cpu1 cpu.cpu2 cpu.cpu3 INTERRUPTS Total number of interrupts per CPU. To see the total number for the system check the interrupts section. The last column in /proc/interrupts provides an interrupt description or the device name that registered the handler for that interrupt. cpu.cpu0_interrupts cpu.cpu1_interrupts cpu.cpu2_interrupts cpu.cpu3_interrupts SOFTIRQS Total number of software interrupts per CPU. To see the total number for the system check the softirqs section. cpu.cpu0_softirqs cpu.cpu1_softirqs cpu.cpu2_softirqs cpu.cpu3_softirqs SOFTNET Statistics for per CPUs core SoftIRQs related to network receive work. Total for all CPU cores can be found at System / softnet statistics. processed states the number of packets processed, dropped is the number packets dropped because the network device backlog was full (to fix them on Linux use sysctl to increase net.core.netdev_max_backlog), squeezed is the number of packets dropped because the network device budget ran out (to fix them on Linux use sysctl to increase net.core.netdev_budget and/or net.core.netdev_budget_usecs). More information about identifying and troubleshooting network driver related issues can be found at Red Hat Enterprise Linux Network Performance Tuning Guide. cpu.cpu0_softnet_stat cpu.cpu1_softnet_stat cpu.cpu2_softnet_stat cpu.cpu3_softnet_stat CPUIDLE Idle States (C-states) are used to save power when the processor is idle. The percentage of time spent in C-states. cpu.cpu0_cpuidle The percentage of time spent in C-states. cpu.cpu1_cpuidle The percentage of time spent in C-states. cpu.cpu2_cpuidle The percentage of time spent in C-states. cpu.cpu3_cpuidle -------------------------------------------------------------------------------- MEMORY Detailed information about the memory management of the system. SYSTEM Available Memory is estimated by the kernel, as the amount of RAM that can be used by userspace processes, without causing swapping. mem.available The number of processes killed by Out of Memory Killer. The kernel's OOM killer is summoned when the system runs short of free memory and is unable to proceed without killing one or more processes. It tries to pick the process whose demise will free the most memory while causing the least misery for users of the system. This counter also includes processes within containers that have exceeded the memory limit. mem.oom_kill Committed Memory, is the sum of all memory which has been allocated by processes. mem.committed A page fault is a type of interrupt, called trap, raised by computer hardware when a running program accesses a memory page that is mapped into the virtual address space, but not actually loaded into main memory. If the page is loaded in memory at the time the fault is generated, but is not marked in the memory management unit as being loaded in memory, then it is called a minor or soft page fault. A major page fault is generated when the system needs to load the memory page from disk or swap memory. mem.pgfaults KERNEL Dirty is the amount of memory waiting to be written to disk. Writeback is how much memory is actively being written to disk. mem.writeback The total amount of memory being used by the kernel. Slab is the memory used by the kernel to cache data structures for its own use. KernelStack is the memory allocated for each task done by the kernel. PageTables is the memory dedicated to the lowest level of page tables (A page table is used to turn a virtual address into a physical memory address). VmallocUsed is the memory being used as virtual address space. Percpu is the memory allocated to the per-CPU allocator used to back per-CPU allocations (excludes the cost of metadata). When you create a per-CPU variable, each processor on the system gets its own copy of that variable. mem.kernel SLAB Reclaimable is the amount of memory which the kernel can reuse. Unreclaimable can not be reused even when the kernel is lacking memory. mem.slab HUGEPAGES Hugepages is a feature that allows the kernel to utilize the multiple page size capabilities of modern hardware architectures. The kernel creates multiple pages of virtual memory, mapped from both physical RAM and swap. There is a mechanism in the CPU architecture called "Translation Lookaside Buffers" (TLB) to manage the mapping of virtual memory pages to actual physical memory addresses. The TLB is a limited hardware resource, so utilizing a large amount of physical memory with the default page size consumes the TLB and adds processing overhead. By utilizing Huge Pages, the kernel is able to create pages of much larger sizes, each page consuming a single resource in the TLB. Huge Pages are pinned to physical RAM and cannot be swapped/paged out. Transparent HugePages (THP) is backing virtual memory with huge pages, supporting automatic promotion and demotion of page sizes. It works for all applications for anonymous memory mappings and tmpfs/shmem. mem.transparent_hugepages -------------------------------------------------------------------------------- DISKS Charts with performance information for all the system disks. Special care has been given to present disk performance metrics in a way compatible with iostat -x. netdata by default prevents rendering performance charts for individual partitions and unmounted virtual disks. Disabled charts can still be enabled by configuring the relative settings in the netdata configuration file. SDA disk.sda disk.sda disk_util.sda Amount of data transferred to and from disk. disk.sda Amount of discarded data that are no longer in use by a mounted file system. disk_ext.sda Completed disk I/O operations. Keep in mind the number of operations requested might be higher, since the system is able to merge adjacent to each other (see merged operations chart). disk_ops.sda Number (after merges) of completed discard/flush requests. Discard commands inform disks which blocks of data are no longer considered to be in use and therefore can be erased internally. They are useful for solid-state drivers (SSDs) and thinly-provisioned storage. Discarding/trimming enables the SSD to handle garbage collection more efficiently, which would otherwise slow future write operations to the involved blocks down. Flush operations transfer all modified in-core data (i.e., modified buffer cache pages) to the disk device so that all changed information can be retrieved even if the system crashes or is rebooted. Flush requests are executed by disks. Flush requests are not tracked for partitions. Before being merged, flush ope... Number (after merges) of completed discard/flush requests. Discard commands inform disks which blocks of data are no longer considered to be in use and therefore can be erased internally. They are useful for solid-state drivers (SSDs) and thinly-provisioned storage. Discarding/trimming enables the SSD to handle garbage collection more efficiently, which would otherwise slow future write operations to the involved blocks down. Flush operations transfer all modified in-core data (i.e., modified buffer cache pages) to the disk device so that all changed information can be retrieved even if the system crashes or is rebooted. Flush requests are executed by disks. Flush requests are not tracked for partitions. Before being merged, flush operations are counted as writes. show more information disk_ext_ops.sda Backlog is an indication of the duration of pending disk operations. On every I/O event the system is multiplying the time spent doing I/O since the last update of this field with the number of pending operations. While not accurate, this metric can provide an indication of the expected completion time of the operations in progress. disk_backlog.sda Disk Busy Time measures the amount of time the disk was busy with something. disk_busy.sda Disk Utilization measures the amount of time the disk was busy with something. This is not related to its performance. 100% means that the system always had an outstanding operation on the disk. Keep in mind that depending on the underlying technology of the disk, 100% here may or may not be an indication of congestion. disk_util.sda The average time for I/O requests issued to the device to be served. This includes the time spent by the requests in queue and the time spent servicing them. disk_await.sda The average time for discard/flush requests issued to the device to be served. This includes the time spent by the requests in queue and the time spent servicing them. disk_ext_await.sda The average I/O operation size. disk_avgsz.sda The average discard operation size. disk_ext_avgsz.sda The average service time for completed I/O operations. This metric is calculated using the total busy time of the disk and the number of completed operations. If the disk is able to execute multiple parallel operations the reporting average service time will be misleading. disk_svctm.sda The number of merged disk operations. The system is able to merge adjacent I/O operations, for example two 4KB reads can become one 8KB read before given to disk. disk_mops.sda The number of merged discard disk operations. Discard operations which are adjacent to each other may be merged for efficiency. disk_ext_mops.sda The sum of the duration of all completed I/O operations. This number can exceed the interval if the disk is able to execute I/O operations in parallel. disk_iotime.sda The sum of the duration of all completed discard/flush operations. This number can exceed the interval if the disk is able to execute discard/flush operations in parallel. disk_ext_iotime.sda / Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._ inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._ /DEV Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._dev inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._dev /DEV/SHM Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._dev_shm inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._dev_shm /ETC/NETDATA Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._etc_netdata inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._etc_netdata /VAR/CACHE/NETDATA Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._var_cache_netdata inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._var_cache_netdata /VAR/LIB/NETDATA Disk space utilization. reserved for root is automatically reserved by the system to prevent the root user from getting out of space. disk_space._var_lib_netdata inodes (or index nodes) are filesystem objects (e.g. files and directories). On many types of file system implementations, the maximum number of inodes is fixed at filesystem creation, limiting the maximum number of files the filesystem can hold. It is possible for a device to run out of inodes. When this happens, new files cannot be created on the device, even though there may be free space available. disk_inodes._var_lib_netdata -------------------------------------------------------------------------------- NETWORKING STACK Metrics for the networking stack of the system. These metrics are collected from /proc/net/netstat or attaching kprobes to kernel functions, apply to both IPv4 and IPv6 traffic and are related to operation of the kernel networking stack. TCP TCP maintains an out-of-order (OOO) queue to keep the OOO packets in the TCP communication. InQueue - the TCP layer receives an OOO packet and has enough memory to queue it. Dropped - the TCP layer receives an OOO packet but does not have enough memory, so drops it. Merged - the received OOO packet has an overlay with the previous packet. The overlay part will be dropped. All these packets will also be counted into InQueue. Pruned - packets dropped from out-of-order queue because of socket buffer overrun. ip.tcpofo ECN Explicit Congestion Notification (ECN) is an extension to the IP and to the TCP that allows end-to-end notification of network congestion without dropping packets. ECN is an optional feature that may be used between two ECN-enabled endpoints when the underlying network infrastructure also supports it. Total number of received IP packets with ECN bits set in the system. CEP - congestion encountered. NoECTP - non ECN-capable transport. ECTP0 and ECTP1 - ECN capable transport. ip.ecnpkts -------------------------------------------------------------------------------- IPV4 NETWORKING Metrics for the IPv4 stack of the system. Internet Protocol version 4 (IPv4) is the fourth version of the Internet Protocol (IP). It is one of the core protocols of standards-based internetworking methods in the Internet. IPv4 is a connectionless protocol for use on packet-switched networks. It operates on a best effort delivery model, in that it does not guarantee delivery, nor does it assure proper sequencing or avoidance of duplicate delivery. These aspects, including data integrity, are addressed by an upper layer transport protocol, such as the Transmission Control Protocol (TCP). SOCKETS The total number of used sockets for all address families in this system. ipv4.sockstat_sockets PACKETS IPv4 packets statistics for this host. Received - packets received by the IP layer. This counter will be increased even if the packet is dropped later. Sent - packets sent via IP layer, for both single cast and multicast packets. This counter does not include any packets counted in Forwarded. Forwarded - input packets for which this host was not their final IP destination, as a result of which an attempt was made to find a route to forward them to that final destination. In hosts which do not act as IP Gateways, this counter will include only those packets which were Source-Routed and the Source-Route option processing was successful. Delivered - packets delivered to the upper layer protocols, e.g. TCP, UDP, ICMP, and so on. ipv4.packets ICMP The number of transferred IPv4 ICMP messages. Received, Sent - ICMP messages which the host received and attempted to send. Both these counters include errors. ipv4.icmp The number of IPv4 ICMP errors. InErrors - received ICMP messages but determined as having ICMP-specific errors, e.g. bad ICMP checksums, bad length, etc. OutErrors - ICMP messages which this host did not send due to problems discovered within ICMP such as a lack of buffers. This counter does not include errors discovered outside the ICMP layer such as the inability of IP to route the resultant datagram. InCsumErrors - received ICMP messages with bad checksum. ipv4.icmp_errors The number of transferred IPv4 ICMP control messages. ipv4.icmpmsg TCP The number of TCP connections for which the current state is either ESTABLISHED or CLOSE-WAIT. This is a snapshot of the established connections at the time of measurement (i.e. a connection established and a connection disconnected within the same iteration will not affect this metric). ipv4.tcpsock The number of TCP sockets in the system in certain states. Alloc - in any TCP state. Orphan - no longer attached to a socket descriptor in any user processes, but for which the kernel is still required to maintain state in order to complete the transport protocol. InUse - in any TCP state, excluding TIME-WAIT and CLOSED. TimeWait - in the TIME-WAIT state. ipv4.sockstat_tcp_sockets The number of packets transferred by the TCP layer. Received - received packets, including those received in error, such as checksum error, invalid TCP header, and so on. Sent - sent packets, excluding the retransmitted packets. But it includes the SYN, ACK, and RST packets. ipv4.tcppackets active or ActiveOpens is the number of outgoing TCP connections attempted by this host. passive or PassiveOpens is the number of incoming TCP connections accepted by this host. ipv4.tcpopens EstabResets is the number of established connections resets (i.e. connections that made a direct transition from ESTABLISHED or CLOSE_WAIT to CLOSED). OutRsts is the number of TCP segments sent, with the RST flag set (for both IPv4 and IPv6). AttemptFails is the number of times TCP connections made a direct transition from either SYN_SENT or SYN_RECV to CLOSED, plus the number of times TCP connections made a direct transition from the SYN_RECV to LISTEN. TCPSynRetrans shows retries for new outbound TCP connections, which can indicate general connectivity issues or backlog on the remote host. ipv4.tcphandshake The amount of memory used by allocated TCP sockets. ipv4.sockstat_tcp_mem UDP The number of used UDP sockets. ipv4.sockstat_udp_sockets The number of transferred UDP packets. ipv4.udppackets The number of errors encountered during transferring UDP packets. RcvbufErrors - receive buffer is full. SndbufErrors - send buffer is full, no kernel memory available, or the IP layer reported an error when trying to send the packet and no error queue has been setup. InErrors - that is an aggregated counter for all errors, excluding NoPorts. NoPorts - no application is listening at the destination port. InCsumErrors - a UDP checksum failure is detected. IgnoredMulti - ignored multicast packets. ipv4.udperrors The amount of memory used by allocated UDP sockets. ipv4.sockstat_udp_mem -------------------------------------------------------------------------------- IPV6 NETWORKING Metrics for the IPv6 stack of the system. Internet Protocol version 6 (IPv6) is the most recent version of the Internet Protocol (IP), the communications protocol that provides an identification and location system for computers on networks and routes traffic across the Internet. IPv6 was developed by the Internet Engineering Task Force (IETF) to deal with the long-anticipated problem of IPv4 address exhaustion. IPv6 is intended to replace IPv4. PACKETS IPv6 packet statistics for this host. Received - packets received by the IP layer. This counter will be increased even if the packet is dropped later. Sent - packets sent via IP layer, for both single cast and multicast packets. This counter does not include any packets counted in Forwarded. Forwarded - input packets for which this host was not their final IP destination, as a result of which an attempt was made to find a route to forward them to that final destination. In hosts which do not act as IP Gateways, this counter will include only those packets which were Source-Routed and the Source-Route option processing was successful. Delivers - packets delivered to the upper layer protocols, e.g. TCP, UDP, ICMP, and so on. ipv6.packets ERRORS The number of discarded IPv6 packets. InDiscards, OutDiscards - packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. InHdrErrors - errors in IP headers, including bad checksums, version number mismatch, other format errors, time-to-live exceeded, etc. InAddrErrors - invalid IP address or the destination IP address is not a local address and IP forwarding is not enabled. InUnknownProtos - unknown or unsupported protocol. InTooBigErrors - the size exceeded the link MTU. InTruncatedPkts - packet frame did not carry enough data. InNoRoutes - no route could be found while forwarding. OutNoRoutes - no route could be found for packets generated by this host. ipv6.errors TCP6 The number of TCP sockets in any state, excluding TIME-WAIT and CLOSED. ipv6.sockstat6_tcp_sockets -------------------------------------------------------------------------------- NETWORK INTERFACES Performance metrics for network interfaces. Netdata retrieves this data reading the /proc/net/dev file and /sys/class/net/ directory. BR-6BD39062BBC0 net.br-6bd39062bbc0 net.br-6bd39062bbc0 Amount of traffic that the interface has received and sent. net.br-6bd39062bbc0 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.br-6bd39062bbc0 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.br-6bd39062bbc0 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.br-6bd39062bbc0 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.br-6bd39062bbc0 BR-65EE1F1A5E84 net.br-65ee1f1a5e84 net.br-65ee1f1a5e84 Amount of traffic that the interface has received and sent. net.br-65ee1f1a5e84 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.br-65ee1f1a5e84 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.br-65ee1f1a5e84 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.br-65ee1f1a5e84 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.br-65ee1f1a5e84 BR-AD6AC7285269 net.br-ad6ac7285269 net.br-ad6ac7285269 Amount of traffic that the interface has received and sent. net.br-ad6ac7285269 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.br-ad6ac7285269 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.br-ad6ac7285269 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.br-ad6ac7285269 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.br-ad6ac7285269 BR-MAILCOW net.br-mailcow net.br-mailcow Amount of traffic that the interface has received and sent. net.br-mailcow Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.br-mailcow The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.br-mailcow The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.br-mailcow The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.br-mailcow ETH0 net.eth0 net.eth0 Amount of traffic that the interface has received and sent. net.eth0 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.eth0 The interface's latest or current speed that the network adapter negotiated with the device it is connected to. This does not give the max supported speed of the NIC. net_speed.eth0 The interface's latest or current duplex that the network adapter negotiated with the device it is connected to. Unknown - the duplex mode can not be determined. Half duplex - the communication is one direction at a time. Full duplex - the interface is able to send and receive data simultaneously. State map: 0 - unknown, 1 - half, 2 - full. net_duplex.eth0 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.eth0 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.eth0 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.eth0 VETH2A8DDA0 net.veth2a8dda0 net.veth2a8dda0 Amount of traffic that the interface has received and sent. net.veth2a8dda0 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth2a8dda0 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth2a8dda0 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth2a8dda0 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth2a8dda0 VETH4A1B34B net.veth4a1b34b net.veth4a1b34b Amount of traffic that the interface has received and sent. net.veth4a1b34b Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth4a1b34b The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth4a1b34b The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth4a1b34b The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth4a1b34b VETH6BE3ADD net.veth6be3add net.veth6be3add Amount of traffic that the interface has received and sent. net.veth6be3add Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth6be3add The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth6be3add The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth6be3add The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth6be3add VETH6E0F8CE net.veth6e0f8ce net.veth6e0f8ce Amount of traffic that the interface has received and sent. net.veth6e0f8ce Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth6e0f8ce The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth6e0f8ce The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth6e0f8ce The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth6e0f8ce VETH8CD1828 net.veth8cd1828 net.veth8cd1828 Amount of traffic that the interface has received and sent. net.veth8cd1828 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth8cd1828 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth8cd1828 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth8cd1828 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth8cd1828 VETH8D1AE90 net.veth8d1ae90 net.veth8d1ae90 Amount of traffic that the interface has received and sent. net.veth8d1ae90 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth8d1ae90 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth8d1ae90 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth8d1ae90 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth8d1ae90 VETH11B963A net.veth11b963a net.veth11b963a Amount of traffic that the interface has received and sent. net.veth11b963a Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth11b963a The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth11b963a The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth11b963a The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth11b963a VETH22B10B9 net.veth22b10b9 net.veth22b10b9 Amount of traffic that the interface has received and sent. net.veth22b10b9 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth22b10b9 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth22b10b9 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth22b10b9 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth22b10b9 VETH34C13DA net.veth34c13da net.veth34c13da Amount of traffic that the interface has received and sent. net.veth34c13da Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth34c13da The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth34c13da The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth34c13da The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth34c13da VETH71A9FA3 net.veth71a9fa3 net.veth71a9fa3 Amount of traffic that the interface has received and sent. net.veth71a9fa3 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth71a9fa3 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth71a9fa3 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth71a9fa3 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth71a9fa3 VETH96DDAB7 net.veth96ddab7 net.veth96ddab7 Amount of traffic that the interface has received and sent. net.veth96ddab7 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth96ddab7 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth96ddab7 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth96ddab7 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth96ddab7 VETH473A1F1 net.veth473a1f1 net.veth473a1f1 Amount of traffic that the interface has received and sent. net.veth473a1f1 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth473a1f1 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth473a1f1 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth473a1f1 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth473a1f1 VETH999D05B net.veth999d05b net.veth999d05b Amount of traffic that the interface has received and sent. net.veth999d05b Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth999d05b The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth999d05b The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth999d05b The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth999d05b VETH1598D82 net.veth1598d82 net.veth1598d82 Amount of traffic that the interface has received and sent. net.veth1598d82 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth1598d82 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth1598d82 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth1598d82 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth1598d82 VETH4911A21 net.veth4911a21 net.veth4911a21 Amount of traffic that the interface has received and sent. net.veth4911a21 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth4911a21 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth4911a21 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth4911a21 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth4911a21 VETH5307C51 net.veth5307c51 net.veth5307c51 Amount of traffic that the interface has received and sent. net.veth5307c51 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth5307c51 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth5307c51 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth5307c51 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth5307c51 VETH57269BF net.veth57269bf net.veth57269bf Amount of traffic that the interface has received and sent. net.veth57269bf Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.veth57269bf The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.veth57269bf The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.veth57269bf The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.veth57269bf VETHB442784 net.vethb442784 net.vethb442784 Amount of traffic that the interface has received and sent. net.vethb442784 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethb442784 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethb442784 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethb442784 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethb442784 VETHBA03E84 net.vethba03e84 net.vethba03e84 Amount of traffic that the interface has received and sent. net.vethba03e84 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethba03e84 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethba03e84 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethba03e84 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethba03e84 VETHCD8998C net.vethcd8998c net.vethcd8998c Amount of traffic that the interface has received and sent. net.vethcd8998c Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethcd8998c The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethcd8998c The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethcd8998c The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethcd8998c VETHE26102E net.vethe26102e net.vethe26102e Amount of traffic that the interface has received and sent. net.vethe26102e Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethe26102e The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethe26102e The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethe26102e The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethe26102e VETHE63759C net.vethe63759c net.vethe63759c Amount of traffic that the interface has received and sent. net.vethe63759c Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethe63759c The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethe63759c The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethe63759c The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethe63759c VETHEA2CB30 net.vethea2cb30 net.vethea2cb30 Amount of traffic that the interface has received and sent. net.vethea2cb30 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethea2cb30 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethea2cb30 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethea2cb30 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethea2cb30 VETHED25688 net.vethed25688 net.vethed25688 Amount of traffic that the interface has received and sent. net.vethed25688 Number of packets that the interface has received and sent. Received multicast counter is commonly calculated at the device level (unlike received) and therefore may include packets which did not reach the host. net_packets.vethed25688 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.vethed25688 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.vethed25688 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.vethed25688 BR-DAE1E49CF70B The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.br-dae1e49cf70b The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.br-dae1e49cf70b The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.br-dae1e49cf70b DOCKER0 The current operational state of the interface. Unknown - the state can not be determined. NotPresent - the interface has missing (typically, hardware) components. Down - the interface is unable to transfer data on L1, e.g. ethernet is not plugged or interface is administratively down. LowerLayerDown - the interface is down due to state of lower-layer interface(s). Testing - the interface is in testing mode, e.g. cable test. It can’t be used for normal traffic until tests complete. Dormant - the interface is L1 up, but waiting for an external event, e.g. for a protocol to establish. Up - the interface is ready to pass packets and can be used. State map: 0 - unknown, 1 - notpresent, 2 - down, 3 - lowerlayerdown, 4 - testing, 5 - dormant, 6 - up. net_operstate.docker0 The current physical link state of the interface. State map: 0 - down, 1 - up. net_carrier.docker0 The interface's currently configured Maximum transmission unit (MTU) value. MTU is the size of the largest protocol data unit that can be communicated in a single network layer transaction. net_mtu.docker0 -------------------------------------------------------------------------------- FIREWALL (NETFILTER) Performance metrics of the netfilter components. CONNECTION TRACKER Netfilter Connection Tracker performance metrics. The connection tracker keeps track of all connections of the machine, inbound and outbound. It works by keeping a database with all open connections, tracking network and address translation and connection expectations. The number of entries in the conntrack table. netfilter.conntrack_sockets Packet tracking statistics. New - conntrack entries added which were not expected before. Ignore - packets seen which are already connected to a conntrack entry. Invalid - packets seen which can not be tracked. netfilter.conntrack_new The number of changes in conntrack tables. Inserted, Deleted - conntrack entries which were inserted or removed. Delete-list - conntrack entries which were put to dying list. netfilter.conntrack_changes The number of events in the "expect" table. Connection tracking expectations are the mechanism used to "expect" RELATED connections to existing ones. An expectation is a connection that is expected to happen in a period of time. Created, Deleted - conntrack entries which were inserted or removed. New - conntrack entries added after an expectation for them was already present. netfilter.conntrack_expect Conntrack errors. IcmpError - packets which could not be tracked due to error situation. InsertFailed - entries for which list insertion was attempted but failed (happens if the same entry is already present). Drop - packets dropped due to conntrack failure. Either new conntrack entry allocation failed, or protocol helper dropped the packet. EarlyDrop - dropped conntrack entries to make room for new ones, if maximum table size was reached. netfilter.conntrack_errors Conntrack table lookup statistics. Searched - conntrack table lookups performed. Restarted - conntrack table lookups which had to be restarted due to hashtable resizes. Found - conntrack table lookups which were successful. netfilter.conntrack_search -------------------------------------------------------------------------------- APPLICATIONS Per application statistics are collected using apps.plugin. This plugin walks through all processes and aggregates statistics for application groups. The plugin also counts the resources of exited children. So for processes like shell scripts, the reported values include the resources used by the commands these scripts run within each timeframe. CPU Total CPU utilization (all cores). It includes user, system and guest time. apps.cpu The amount of time the CPU was busy executing code in user mode (all cores). apps.cpu_user The amount of time the CPU was busy executing code in kernel mode (all cores). apps.cpu_system DISK The amount of data that has been read from the storage layer. Actual physical disk I/O was required. apps.preads The amount of data that has been written to the storage layer. Actual physical disk I/O was required. apps.pwrites The amount of data that has been read from the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required (the read might have been satisfied from pagecache). apps.lreads The amount of data that has been written or shall be written to the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required. apps.lwrites The number of open files and directories. apps.files MEM Real memory (RAM) used by applications. This does not include shared memory. apps.mem Virtual memory allocated by applications. Check this article for more information. apps.vmem The number of minor faults which have not required loading a memory page from the disk. Minor page faults occur when a process needs data that is in memory and is assigned to another process. They share memory pages between multiple processes – no additional data needs to be read from disk to memory. apps.minor_faults PROCESSES The number of threads. apps.threads The number of processes. apps.processes The period of time within which at least one process in the group has been running. apps.uptime The shortest uptime among processes in the group. apps.uptime_min The average uptime of processes in the group. apps.uptime_avg The longest uptime among processes in the group. apps.uptime_max The number of open pipes. A pipe is a unidirectional data channel that can be used for interprocess communication. apps.pipes SWAP The amount of swapped-out virtual memory by anonymous private pages. This does not include shared swap memory. apps.swap The number of major faults which have required loading a memory page from the disk. Major page faults occur because of the absence of the required page from the RAM. They are expected when a process starts or needs to read in additional data and in these cases do not indicate a problem condition. However, a major page fault can also be the result of reading memory pages that have been written out to the swap file, which could indicate a memory shortage. apps.major_faults NETWORK Netdata also gives a summary for eBPF charts in Networking Stack submenu. The number of open sockets. Sockets are a way to enable inter-process communication between programs running on a server, or between programs running on separate servers. This includes both network and UNIX sockets. apps.sockets -------------------------------------------------------------------------------- USER GROUPS Per user group statistics are collected using apps.plugin. This plugin walks through all processes and aggregates statistics per user group. The plugin also counts the resources of exited children. So for processes like shell scripts, the reported values include the resources used by the commands these scripts run within each timeframe. CPU Total CPU utilization (all cores). It includes user, system and guest time. groups.cpu The amount of time the CPU was busy executing code in user mode (all cores). groups.cpu_user The amount of time the CPU was busy executing code in kernel mode (all cores). groups.cpu_system DISK The amount of data that has been read from the storage layer. Actual physical disk I/O was required. groups.preads The amount of data that has been written to the storage layer. Actual physical disk I/O was required. groups.pwrites The amount of data that has been read from the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required (the read might have been satisfied from pagecache). groups.lreads The amount of data that has been written or shall be written to the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required. groups.lwrites The number of open files and directories. groups.files MEM Real memory (RAM) used per user group. This does not include shared memory. groups.mem Virtual memory allocated per user group since the Netdata restart. Please check this article for more information. groups.vmem The number of minor faults which have not required loading a memory page from the disk. Minor page faults occur when a process needs data that is in memory and is assigned to another process. They share memory pages between multiple processes – no additional data needs to be read from disk to memory. groups.minor_faults PROCESSES The number of threads. groups.threads The number of processes. groups.processes The period of time within which at least one process in the group has been running. groups.uptime The shortest uptime among processes in the group. groups.uptime_min The average uptime of processes in the group. groups.uptime_avg The longest uptime among processes in the group. groups.uptime_max The number of open pipes. A pipe is a unidirectional data channel that can be used for interprocess communication. groups.pipes SWAP The amount of swapped-out virtual memory by anonymous private pages. This does not include shared swap memory. groups.swap The number of major faults which have required loading a memory page from the disk. Major page faults occur because of the absence of the required page from the RAM. They are expected when a process starts or needs to read in additional data and in these cases do not indicate a problem condition. However, a major page fault can also be the result of reading memory pages that have been written out to the swap file, which could indicate a memory shortage. groups.major_faults NET The number of open sockets. Sockets are a way to enable inter-process communication between programs running on a server, or between programs running on separate servers. This includes both network and UNIX sockets. groups.sockets -------------------------------------------------------------------------------- USERS Per user statistics are collected using apps.plugin. This plugin walks through all processes and aggregates statistics per user. The plugin also counts the resources of exited children. So for processes like shell scripts, the reported values include the resources used by the commands these scripts run within each timeframe. CPU Total CPU utilization (all cores). It includes user, system and guest time. users.cpu The amount of time the CPU was busy executing code in user mode (all cores). users.cpu_user The amount of time the CPU was busy executing code in kernel mode (all cores). users.cpu_system DISK The amount of data that has been read from the storage layer. Actual physical disk I/O was required. users.preads The amount of data that has been written to the storage layer. Actual physical disk I/O was required. users.pwrites The amount of data that has been read from the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required (the read might have been satisfied from pagecache). users.lreads The amount of data that has been written or shall be written to the storage layer. It includes things such as terminal I/O and is unaffected by whether or not actual physical disk I/O was required. users.lwrites The number of open files and directories. users.files MEM Real memory (RAM) used per user group. This does not include shared memory. users.mem Virtual memory allocated per user group since the Netdata restart. Please check this article for more information. users.vmem The number of minor faults which have not required loading a memory page from the disk. Minor page faults occur when a process needs data that is in memory and is assigned to another process. They share memory pages between multiple processes – no additional data needs to be read from disk to memory. users.minor_faults PROCESSES The number of threads. users.threads The number of processes. users.processes The period of time within which at least one process in the group has been running. users.uptime The shortest uptime among processes in the group. users.uptime_min The average uptime of processes in the group. users.uptime_avg The longest uptime among processes in the group. users.uptime_max The number of open pipes. A pipe is a unidirectional data channel that can be used for interprocess communication. users.pipes SWAP The amount of swapped-out virtual memory by anonymous private pages. This does not include shared swap memory. users.swap The number of major faults which have required loading a memory page from the disk. Major page faults occur because of the absence of the required page from the RAM. They are expected when a process starts or needs to read in additional data and in these cases do not indicate a problem condition. However, a major page fault can also be the result of reading memory pages that have been written out to the swap file, which could indicate a memory shortage. users.major_faults NET The number of open sockets. Sockets are a way to enable inter-process communication between programs running on a server, or between programs running on separate servers. This includes both network and UNIX sockets. users.sockets -------------------------------------------------------------------------------- NETDATA MONITORING Performance metrics for the operation of netdata itself and its plugins. NETDATA netdata.net netdata.server_cpu netdata.uptime netdata.clients netdata.requests The netdata API response time measures the time netdata needed to serve requests. This time includes everything, from the reception of the first byte of a request, to the dispatch of the last byte of its reply, therefore it includes all network latencies involved (i.e. a client over a slow network will influence these metrics). netdata.response_time netdata.compression_ratio QUERIES netdata.queries netdata.db_points DBENGINE netdata.dbengine_compression_ratio netdata.page_cache_hit_ratio netdata.page_cache_stats netdata.dbengine_long_term_page_stats netdata.dbengine_io_throughput netdata.dbengine_io_operations netdata.dbengine_global_errors netdata.dbengine_global_file_descriptors netdata.dbengine_ram CGROUPS netdata.plugin_cgroups_cpu PROC netdata.plugin_proc_cpu netdata.plugin_proc_modules WEB netdata.web_thread1_cpu netdata.web_thread2_cpu netdata.web_thread3_cpu netdata.web_thread4_cpu STATSD netdata.plugin_statsd_charting_cpu netdata.plugin_statsd_collector1_cpu netdata.statsd_metrics netdata.statsd_useful_metrics netdata.statsd_events netdata.statsd_reads netdata.statsd_bytes netdata.statsd_packets netdata.tcp_connects netdata.tcp_connected netdata.private_charts DISKSPACE netdata.plugin_diskspace netdata.plugin_diskspace_dt TIMEX netdata.plugin_timex netdata.plugin_timex_dt TC.HELPER netdata.plugin_tc_cpu netdata.plugin_tc_time APPS.PLUGIN netdata.apps_cpu netdata.apps_sizes netdata.apps_fix netdata.apps_children_fix -------------------------------------------------------------------------------- * System Overview * cpu * load * disk * ram * network * processes * idlejitter * interrupts * softirqs * softnet * entropy * uptime * clock synchronization * ipc semaphores * ipc shared memory * CPUs * utilization * interrupts * softirqs * softnet * cpuidle * Memory * system * kernel * slab * hugepages * Disks * sda * / * /dev * /dev/shm * /etc/netdata * /var/cache/netdata * /var/lib/netdata * Networking Stack * tcp * ecn * IPv4 Networking * sockets * packets * icmp * tcp * udp * IPv6 Networking * packets * errors * tcp6 * Network Interfaces * br-6bd39062bbc0 * br-65ee1f1a5e84 * br-ad6ac7285269 * br-mailcow * eth0 * veth2a8dda0 * veth4a1b34b * veth6be3add * veth6e0f8ce * veth8cd1828 * veth8d1ae90 * veth11b963a * veth22b10b9 * veth34c13da * veth71a9fa3 * veth96ddab7 * veth473a1f1 * veth999d05b * veth1598d82 * veth4911a21 * veth5307c51 * veth57269bf * vethb442784 * vethba03e84 * vethcd8998c * vethe26102e * vethe63759c * vethea2cb30 * vethed25688 * br-dae1e49cf70b * docker0 * Firewall (netfilter) * connection tracker * Applications * cpu * disk * mem * processes * swap * network * User Groups * cpu * disk * mem * processes * swap * net * Users * cpu * disk * mem * processes * swap * net * Netdata Monitoring * netdata * queries * dbengine * cgroups * proc * web * statsd * diskspace * timex * tc.helper * apps.plugin * Add more charts * Add more alarms * Every second, Netdata collects 2,052 metrics on c523a5ca67d1, presents them in 369 charts and monitors them with 245 alarms. netdata v1.31.0-337-nightly * Do you like Netdata? Give us a star! And share the word! Netdata Copyright 2020, Netdata, Inc. Terms and conditions Privacy Policy Released under GPL v3 or later. Netdata uses third party tools. XSS PROTECTION This dashboard is about to render data from server: To protect your privacy, the dashboard will check all data transferred for cross site scripting (XSS). This is CPU intensive, so your browser might be a bit slower. If you trust the remote server, you can disable XSS protection. In this case, any remote dashboard decoration code (javascript) will also run. If you don't trust the remote server, you should keep the protection on. The dashboard will run slower and remote dashboard decoration code will not run, but better be safe than sorry... Keep protecting me I don't need this, the server is mine × PRINT THIS NETDATA DASHBOARD netdata dashboards cannot be captured, since we are lazy loading and hiding all but the visible charts. To capture the whole page with all the charts rendered, a new browser window will pop-up that will render all the charts at once. The new browser window will maintain the current pan and zoom settings of the charts. So, align the charts before proceeding. This process will put some CPU and memory pressure on your browser. For the netdata server, we will sequencially download all the charts, to avoid congesting network and server resources. Please, do not print netdata dashboards on paper! Print Close × PREPARING DASHBOARD FOR PRINTING... Please wait while we initialize and render all the charts on the dashboard. The print dialog will appear as soon as we finish rendering the page. × IMPORT A NETDATA SNAPSHOT netdata can export and import dashboard snapshots. Any netdata can import the snapshot of any other netdata. The snapshots are not uploaded to a server. They are handled entirely by your web browser, on your computer. Click here to select the netdata snapshot file to import Browse for a snapshot file (or drag it and drop it here), then click Import to render it. FilenameHostnameOrigin URLCharts InfoSnapshot InfoTime RangeComments Snapshot files contain both data and javascript code. Make sure you trust the files you import! Import Close × EXPORT A SNAPSHOT Please wait while we collect all the dashboard data... Select the desired resolution of the snapshot. This is the seconds of data per point. Filename Compression * Select Compression * * uncompressed * * pako.deflate (gzip, binary) * pako.deflate.base64 (gzip, ascii) * * lzstring.uri (LZ, ascii) * lzstring.utf16 (LZ, utf16) * lzstring.base64 (LZ, ascii) Comments Select snaphost resolution. This controls the size the snapshot file. The generated snapshot will include all charts of this dashboard, for the visible timeframe, so align, pan and zoom the charts as needed. The scroll position of the dashboard will also be saved. The snapshot will be downloaded as a file, to your computer, that can be imported back into any netdata dashboard (no need to import it back on this server). Snapshot files include all the information of the dashboard, including the URL of the origin server, its netdata unique ID, etc. So, if you share the snapshot file with third parties, they will be able to access the origin server, if this server is exposed on the internet. Snapshots are handled entirely by the web browser. The netdata servers are not aware of them. Export Cancel × NETDATA ALARMS * Active * All * Log loading... loading... loading... Close × NETDATA DASHBOARD OPTIONS These are browser settings. Each viewer has its own. They do not affect the operation of your netdata server. Settings take effect immediately and are saved permanently to browser local storage (except the refresh on focus / always option). To reset all options (including charts sizes) to their defaults, click here. * Performance * Synchronization * Visual * Locale On FocusAlways When to refresh the charts? When set to On Focus, the charts will stop being updated if the page / tab does not have the focus of the user. When set to Always, the charts will always be refreshed. Set it to On Focus it to lower the CPU requirements of the browser (and extend the battery of laptops and tablets) when this page does not have your focus. Set to Always to work on another window (i.e. change the settings of something) and have the charts auto-refresh in this window. Non ZeroAll Which dimensions to show? When set to Non Zero, dimensions that have all their values (within the current view) set to zero will not be transferred from the netdata server (except if all dimensions of the chart are zero, in which case this setting does nothing - all dimensions are transferred and shown). When set to All, all dimensions will always be shown. Set it to Non Zero to lower the data transferred between netdata and your browser, lower the CPU requirements of your browser (fewer lines to draw) and increase the focus on the legends (fewer entries at the legends). DestroyHide How to handle hidden charts? When set to Destroy, charts that are not in the current viewport of the browser (are above, or below the visible area of the page), will be destroyed and re-created if and when they become visible again. When set to Hide, the not-visible charts will be just hidden, to simplify the DOM and speed up your browser. Set it to Destroy, to lower the memory requirements of your browser. Set it to Hide for faster restoration of charts on page scrolling. AsyncSync Page scroll handling? When set to Sync, charts will be examined for their visibility immediately after scrolling. On slow computers this may impact the smoothness of page scrolling. To update the page when scrolling ends, set it to Async. Set it to Sync for immediate chart updates when scrolling. Set it to Async for smoother page scrolling on slower computers. ParallelSequential Which chart refresh policy to use? When set to parallel, visible charts are refreshed in parallel (all queries are sent to netdata server in parallel) and are rendered asynchronously. When set to sequential charts are refreshed one after another. Set it to parallel if your browser can cope with it (most modern browsers do), set it to sequential if you work on an older/slower computer. ResyncBest Effort Shall we re-sync chart refreshes? When set to Resync, the dashboard will attempt to re-synchronize all the charts so that they are refreshed concurrently. When set to Best Effort, each chart may be refreshed with a little time difference to the others. Normally, the dashboard starts refreshing them in parallel, but depending on the speed of your computer and the network latencies, charts start having a slight time difference. Setting this to Resync will attempt to re-synchronize the charts on every update. Setting it to Best Effort may lower the pressure on your browser and the network. SyncDon't Sync Sync hover selection on all charts? When enabled, a selection on one chart will automatically select the same time on all other visible charts and the legends of all visible charts will be updated to show the selected values. When disabled, only the chart getting the user's attention will be selected. Enable it to get better insights of the data. Disable it if you are on a very slow computer that cannot actually do it. RightBelow Where do you want to see the legend? Netdata can place the legend in two positions: Below charts (the default) or to the Right of charts. Switching this will reload the dashboard. DarkWhite Which theme to use? Netdata comes with two themes: Dark (the default) and White. Switching this will reload the dashboard. Help MeNo Help Do you need help? Netdata can show some help in some areas to help you use the dashboard. If all these balloons bother you, disable them using this switch. Switching this will reload the dashboard. PadDon't Pad Enable data padding when panning and zooming? When set to Pad the charts will be padded with more data, both before and after the visible area, thus giving the impression the whole database is loaded. This padding will happen only after the first pan or zoom operation on the chart (initially all charts have only the visible data). When set to Don't Pad only the visible data will be transfered from the netdata server, even after the first pan and zoom operation. SmoothRough Enable Bézier lines on charts? When set to Smooth the charts libraries that support it, will plot smooth curves instead of simple straight lines to connect the points. Keep in mind dygraphs, the main charting library in netdata dashboards, can only smooth line charts. It cannot smooth area or stacked charts. When set to Rough, this setting can lower the CPU resources consumed by your browser. These settings are applied gradually, as charts are updated. To force them, refresh the dashboard now. Scale UnitsFixed Units Enable auto-scaling of select units? When set to Scale Units the values shown will dynamically be scaled (e.g. 1000 kilobits will be shown as 1 megabit). Netdata can auto-scale these original units: kilobits/s, kilobytes/s, KB/s, KB, MB, and GB. When set to Fixed Units all the values will be rendered using the original units maintained by the netdata server. CelsiusFahrenheit Which units to use for temperatures? Set the temperature units of the dashboard. TimeSeconds Convert seconds to time? When set to Time, charts that present seconds will show DDd:HH:MM:SS. When set to Seconds, the raw number of seconds will be presented. Close × UPDATE CHECK Your netdata version: v1.31.0-337-nightly You already have the latest netdata! No update yet? We probably need some motivation to keep going on! If you haven't already, give netdata a at its github page. -------------------------------------------------------------------------------- For progress reports and key netdata updates: Join the Netdata Community You can also follow netdata on twitter, follow netdata on facebook, or watch netdata on github. Check Now Close × SIGN IN Signing-in to netdata.cloud will synchronize the list of your netdata monitored nodes known at registry . This may include server hostnames, urls and identification GUIDs. After you upgrade all your netdata servers, your private registry will not be needed any more. Are you sure you want to proceed? Cancel Sign In × DELETE ? You are about to delete, from your personal list of netdata servers, the following server: Are you sure you want to do this? Keep in mind, this server will be added back if and when you visit it again. keep it delete it × SWITCH NETDATA REGISTRY IDENTITY You can copy and paste the following ID to all your browsers (e.g. work and home). All the browsers with the same ID will identify you, so please don't share this with others. Either copy this ID and paste it to another browser, or paste here the ID you have taken from another browser. Keep in mind that: * when you switch ID, your previous ID will be lost forever - this is irreversible. * both IDs (your old and the new) must list this netdata at their personal lists. * both IDs have to be known by the registry: . * to get a new ID, just clear your browser cookies. cancel impersonate × Checking known URLs for this server... Checks may fail if you are viewing an HTTPS page and the server to be checked is HTTP only. Close