The Docker Container integration monitors and reports metrics from docker containers using Docker API to New Relic.
ヒント
This integration is released as open source on Github. A change log is also available there for the latest updates. Support for this integration is available with an Expert Services subscription.
重要
- This integration does not support LCOW (Linux Containers on Windows). For more information, see the Docker documentation.
- For Linux - this integration is bundled with the infrastructure agent, and would automatically become active, if docker containers are detected.
- For Windows - starting version 2.3.0 we are providing compatibility, but it requires a manual installation on top of the infrastructure agent. It will be bundled with the infrastructure agent in future releases.
Container metrics
These attributes can be found by querying the ContainerSample event type.
Metric | Type | Description |
|---|---|---|
commandLine | ATTRIBUTE | The command line used to start the container. |
image | ATTRIBUTE | The image used to start the container. |
imageName | ATTRIBUTE | The name of the image used to start the container. |
name | ATTRIBUTE | The name of the container. |
state | ATTRIBUTE | The state of the container. |
status | ATTRIBUTE | The status of the container. |
restartCount | GAUGE | The number of times the container has been restarted. |
cpuUsedCores | GAUGE | The number of CPU cores used by the container. |
cpuUsedCoresPercent | GAUGE | The percentage of CPU cores used by the container. Linux Only |
cpuLimitCores | GAUGE | The number of CPU cores available to the container. Linux Only |
cpuPercent | GAUGE | The percentage of CPU used by the container. |
cpuKernelPercent | GAUGE | The percentage of CPU kernel used by the container. Not available for Windows containers with Hyper-V isolation |
cpuUserPercent | GAUGE | The percentage of CPU user used by the container. Not available for Windows containers with Hyper-V isolation |
cpuThrottleTimeMs | GAUGE | The time the container has been throttled. Linux Only |
cpuThrottlePeriods | GAUGE | The number of times the container has been throttled. Linux Only |
cpuShares | GAUGE | The number of CPU shares used by the container. Linux Only |
cpuProcs | GAUGE | The number of CPU processes used by the container. Windows Only |
memoryUsageBytes | GAUGE | The memory used by the container. Linux Only |
memoryCacheBytes | GAUGE | The memory cache used by the container. Linux Only |
memoryResidentSizeBytes | GAUGE | The memory resident size used by the container. Linux Only |
memorySizeLimitBytes | GAUGE | The memory size limit used by the container. Linux Only |
memoryUsageLimitPercent | GAUGE | The memory usage limit percent used by the container. |
memoryKernelUsageBytes | GAUGE | The memory kernel usage bytes used by the container. Linux Only |
memorySwapUsageBytes | GAUGE | The memory swap usage bytes used by the container. Linux Only |
memorySwapOnlyUsageBytes | GAUGE | The memory swap only usage bytes used by the container. Linux Only |
memorySwapLimitBytes | GAUGE | The memory swap limit bytes used by the container. Linux Only |
memorySwapLimitUsagePercent | GAUGE | The memory swap limit usage percent used by the container. Linux Only |
memoryCommitBytes | GAUGE | The memory commit bytes used by the container. Windows Only |
memoryCommitPeakBytes | GAUGE | The memory commit peak bytes used by the container. Windows Only |
memoryPrivateWorkingSet | GAUGE | The memory private working set used by the container. Windows Only |
memorySoftLimitBytes | GAUGE | The memory soft limit bytes used by the container. Linux Only |
ioReadCountPerSecond | PRATE | The I/O read count per second used by the container. Linux Only |
ioWriteCountPerSecond | PRATE | The I/O write count per second used by the container. Linux Only |
ioReadBytesPerSecond | PRATE | The I/O read bytes per second used by the container. Linux Only |
ioWriteBytesPerSecond | PRATE | The I/O write bytes per second used by the container. Linux Only |
ioTotalReadCount | GAUGE | The total I/O read count used by the container. Linux Only |
ioTotalWriteCount | GAUGE | The total I/O write count used by the container. Linux Only |
ioTotalReadBytes | GAUGE | The total I/O read bytes used by the container. |
ioTotalWriteBytes | GAUGE | The total I/O write bytes used by the container. |
ioReadCountNormalized | GAUGE | The normalized I/O read count used by the container. Windows Only |
ioWriteCountNormalized | GAUGE | The normalized I/O write count used by the container. Windows Only |
ioTotalBytes | GAUGE | The total I/O bytes used by the container. |
threadCount | GAUGE | The number of threads used by the container. Linux Only |
threadCountLimit | GAUGE | The number of threads limit used by the container. Linux Only |
networkRxBytes | GAUGE | The network receive bytes used by the container. |
networkRxDropped | GAUGE | The network receive dropped used by the container. |
networkRxErrors | GAUGE | The network receive errors used by the container. |
networkRxPackets | GAUGE | The network receive packets used by the container. |
networkTxBytes | GAUGE | The network transmit bytes used by the container. |
networkTxDropped | GAUGE | The network transmit dropped used by the container. |
networkTxErrors | GAUGE | The network transmit errors used by the container. |
networkTxPackets | GAUGE | The network transmit packets used by the container. |
networkRxBytesPerSecond | PRATE | The network receive bytes per second used by the container. |
networkRxDroppedPerSecond | PRATE | The network receive dropped per second used by the container. |
networkRxErrorsPerSecond | PRATE | The network receive errors per second used by the container. |
networkRxPacketsPerSecond | PRATE | The network receive packets per second used by the container. |
networkTxBytesPerSecond | PRATE | The network transmit bytes per second used by the container. |
networkTxDroppedPerSecond | PRATE | The network transmit dropped per second used by the container. |
networkTxErrorsPerSecond | PRATE | The network transmit errors per second used by the container. |
networkTxPacketsPerSecond | PRATE | The network transmit packets per second used by the container. |
storageDataUsedBytes | GAUGE | The storage data used bytes used by the container. |
storageDataAvailableBytes | GAUGE | The storage data available bytes used by the container. |
storageDataTotalBytes | GAUGE | The storage data total bytes used by the container. |
storageDataUsagePercent | GAUGE | The storage data usage percent used by the container. |
storageMetadataUsedBytes | GAUGE | The storage metadata used bytes used by the container. |
storageMetadataAvailableBytes | GAUGE | The storage metadata available bytes used by the container. |
storageMetadataTotalBytes | GAUGE | The storage metadata total bytes used by the container. |
storageMetadataUsagePercent | GAUGE | The storage metadata usage percent used by the container. |