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Kubernetes Fields

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Kubernetes Fields

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This functionality is in beta and is subject to change. The design and code is less mature than official GA features and is being provided as-is with no warranties. Beta features are not subject to the support SLA of official GA features.

Kubernetes metrics

kubernetes Fields

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Information and statistics of pods managed by kubernetes.

container Fields

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kubernetes container metrics

kubernetes.container.start_time

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type: date

Start time

cpu Fields

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CPU usage metrics

kubernetes.container.cpu.usage.core.ns

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type: long

Container CPU Core usage nanoseconds

kubernetes.container.cpu.usage.nanocores

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type: long

CPU used nanocores

logs Fields

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Logs info

kubernetes.container.logs.available.bytes

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type: long

format: bytes

Logs available capacity in bytes

kubernetes.container.logs.capacity.bytes

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type: long

format: bytes

Logs total capacity in bytes

kubernetes.container.logs.used.bytes

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type: long

format: bytes

Logs used capacity in bytes

kubernetes.container.logs.inodes.count

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type: long

Total available inodes

kubernetes.container.logs.inodes.free

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type: long

Total free inodes

kubernetes.container.logs.inodes.used

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type: long

Total used inodes

kubernetes.container.memory.available.bytes

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type: long

format: bytes

Total available memory

kubernetes.container.memory.usage.bytes

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type: long

format: bytes

Total memory usage

kubernetes.container.memory.rss.bytes

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type: long

format: bytes

RSS memory usage

kubernetes.container.memory.workingset.bytes

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type: long

format: bytes

Working set memory usage

kubernetes.container.memory.pagefaults

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type: long

Number of page faults

kubernetes.container.memory.majorpagefaults

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type: long

Number of major page faults

kubernetes.container.rootfs.capacity.bytes

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type: long

format: bytes

Root filesystem total capacity in bytes

kubernetes.container.rootfs.available.bytes

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type: long

format: bytes

Root filesystem total available in bytes

kubernetes.container.rootfs.used.bytes

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type: long

format: bytes

Root filesystem total used in bytes

kubernetes.container.rootfs.inodes.used

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type: long

Used inodes

event Fields

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The Kubernetes events metricset collects events that are generated by objects running inside of Kubernetes

kubernetes.event.count

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type: long

Count field records the number of times the particular event has occured

kubernetes.event.message

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type: keyword

Message recorded for the given event

kubernetes.event.reason

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type: keyword

Reason recorded for the given event

kubernetes.event.type

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type: keyword

Type of the given event

metadata Fields

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Metadata associated with the given event

kubernetes.event.metadata.timestamp.created

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type: date

Timestamp of creation of the given event

kubernetes.event.metadata.name

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type: keyword

Name of the event

kubernetes.event.metadata.namespace

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type: keyword

Namespace in which event was generated

kubernetes.event.metadata.resource_version

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type: keyword

Version of the event resource

kubernetes.event.metadata.uid

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type: keyword

Unique identifier to the event object

kubernetes.event.metadata.self_link

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type: keyword

URL representing the event

involved_object Fields

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Metadata associated with the given involved object

kubernetes.event.involved_object.api_version

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type: keyword

API version of the object

kubernetes.event.involved_object.kind

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type: keyword

API kind of the object

kubernetes.event.involved_object.name

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type: keyword

name of the object

kubernetes.event.involved_object.resource_version

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type: keyword

resource version of the object

kubernetes.event.involved_object.uid

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type: keyword

UUID version of the object

node Fields

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kubernetes node metrics

kubernetes.node.name

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type: keyword

Node name

kubernetes.node.start_time

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type: date

Start time

cpu Fields

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CPU usage metrics

kubernetes.node.cpu.usage.core.ns

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type: long

Node CPU Core usage nanoseconds

kubernetes.node.cpu.usage.nanocores

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type: long

CPU used nanocores

kubernetes.node.memory.available.bytes

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type: long

format: bytes

Total available memory

kubernetes.node.memory.usage.bytes

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type: long

format: bytes

Total memory usage

kubernetes.node.memory.rss.bytes

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type: long

format: bytes

RSS memory usage

kubernetes.node.memory.workingset.bytes

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type: long

format: bytes

Working set memory usage

kubernetes.node.memory.pagefaults

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type: long

Number of page faults

kubernetes.node.memory.majorpagefaults

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type: long

Number of major page faults

kubernetes.node.network.rx.bytes

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type: long

format: bytes

Received bytes

kubernetes.node.network.rx.errors

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type: long

Rx errors

kubernetes.node.network.tx.bytes

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type: long

format: bytes

Transmitted bytes

kubernetes.node.network.tx.errors

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type: long

Tx errors

kubernetes.node.fs.capacity.bytes

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type: long

format: bytes

Filesystem total capacity in bytes

kubernetes.node.fs.available.bytes

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type: long

format: bytes

Filesystem total available in bytes

kubernetes.node.fs.used.bytes

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type: long

format: bytes

Filesystem total used in bytes

kubernetes.node.fs.inodes.used

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type: long

Number of used inodes

kubernetes.node.fs.inodes.count

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type: long

Number of inodes

kubernetes.node.fs.inodes.free

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type: long

Number of free inodes

kubernetes.node.runtime.imagefs.capacity.bytes

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type: long

format: bytes

Image filesystem total capacity in bytes

kubernetes.node.runtime.imagefs.available.bytes

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type: long

format: bytes

Image filesystem total available in bytes

kubernetes.node.runtime.imagefs.used.bytes

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type: long

format: bytes

Image filesystem total used in bytes

pod Fields

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kubernetes pod metrics

kubernetes.pod.start_time

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type: date

Start time

kubernetes.pod.network.rx.bytes

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type: long

format: bytes

Received bytes

kubernetes.pod.network.rx.errors

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type: long

Rx errors

kubernetes.pod.network.tx.bytes

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type: long

format: bytes

Transmitted bytes

kubernetes.pod.network.tx.errors

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type: long

Tx errors

container Fields

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kubernetes container metrics

kubernetes.container.id

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type: keyword

Container id

kubernetes.container.status.phase

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type: keyword

Container phase (running, waiting, terminated)

kubernetes.container.status.ready

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type: boolean

Container ready status

kubernetes.container.status.restarts

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type: integer

Container restarts count

kubernetes.container.cpu.limit.nanocores

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type: long

Container CPU nanocores limit

kubernetes.container.cpu.request.nanocores

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type: long

Container CPU requested nanocores

kubernetes.container.memory.limit.bytes

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type: long

format: bytes

Container memory limit in bytes

kubernetes.container.memory.request.bytes

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type: long

format: bytes

Container requested memory in bytes

deployment Fields

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kubernetes deployment metrics

kubernetes.deployment.name

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type: keyword

Kubernetes deployment name

kubernetes.deployment.paused

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type: boolean

Kubernetes deployment paused status

replicas Fields

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Kubernetes deployment replicas info

kubernetes.deployment.replicas.desired

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type: integer

Deployment number of desired replicas (spec)

kubernetes.deployment.replicas.available

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type: integer

Deployment available replicas

kubernetes.deployment.replicas.unavailable

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type: integer

Deployment unavailable replicas

kubernetes.deployment.replicas.updated

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type: integer

Deployment updated replicas

node Fields

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kubernetes node metrics

kubernetes.node.status.ready

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type: keyword

Node ready status (true, false or unknown)

kubernetes.node.status.unschedulable

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type: boolean

Node unschedulable status

kubernetes.node.cpu.allocatable.cores

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type: long

Node CPU allocatable cores

kubernetes.node.cpu.capacity.cores

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type: long

Node CPU capacity cores

kubernetes.node.memory.allocatable.bytes

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type: long

format: bytes

Node allocatable memory in bytes

kubernetes.node.memory.capacity.bytes

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type: long

format: bytes

Node memory capacity in bytes

kubernetes.node.pod.allocatable.total

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type: long

Node allocatable pods

kubernetes.node.pod.capacity.total

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type: long

Node pod capacity

pod Fields

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kubernetes pod metrics

kubernetes.pod.ip

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type: ip

Kubernetes pod IP

kubernetes.pod.host_ip

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type: ip

Kubernetes pod host IP

status Fields

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Kubernetes pod status metrics

kubernetes.pod.status.phase

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type: keyword

Kubernetes pod phase (Running, Pending…)

kubernetes.pod.status.ready

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type: keyword

Kubernetes pod ready status (true, false or unknown)

kubernetes.pod.status.scheduled

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type: keyword

Kubernetes pod scheduled status (true, false, unknown)

replicaset Fields

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kubernetes replica set metrics

kubernetes.replicaset.name

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type: keyword

Kubernetes replica set name

replicas Fields

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Kubernetes replica set paused status

kubernetes.replicaset.replicas.available

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type: long

The number of replicas per ReplicaSet

kubernetes.replicaset.replicas.desired

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type: long

The number of replicas per ReplicaSet

kubernetes.replicaset.replicas.ready

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type: long

The number of ready replicas per ReplicaSet

kubernetes.replicaset.replicas.observed

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type: long

The generation observed by the ReplicaSet controller

kubernetes.replicaset.replicas.labeled

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type: long

The number of fully labeled replicas per ReplicaSet

system Fields

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kubernetes system containers metrics

kubernetes.system.container

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type: keyword

Container name

kubernetes.system.start_time

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type: date

Start time

cpu Fields

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CPU usage metrics

kubernetes.system.cpu.usage.core.ns

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type: long

CPU Core usage nanoseconds

kubernetes.system.cpu.usage.nanocores

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type: long

CPU used nanocores

kubernetes.system.memory.usage.bytes

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type: long

format: bytes

Total memory usage

kubernetes.system.memory.rss.bytes

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type: long

format: bytes

RSS memory usage

kubernetes.system.memory.workingset.bytes

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type: long

format: bytes

Working set memory usage

kubernetes.system.memory.pagefaults

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type: long

Number of page faults

kubernetes.system.memory.majorpagefaults

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type: long

Number of major page faults

volume Fields

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kubernetes volume metrics

kubernetes.volume.name

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type: keyword

Volume name

kubernetes.volume.fs.capacity.bytes

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type: long

format: bytes

Filesystem total capacity in bytes

kubernetes.volume.fs.available.bytes

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type: long

format: bytes

Filesystem total available in bytes

kubernetes.volume.fs.used.bytes

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type: long

format: bytes

Filesystem total used in bytes

kubernetes.volume.fs.inodes.used

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type: long

Used inodes

kubernetes.volume.fs.inodes.free

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type: long

Free inodes

kubernetes.volume.fs.inodes.count

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type: long

Total inodes

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