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Containerd fields

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IMPORTANT: This documentation is no longer updated. Refer to Elastic's version policy and the latest documentation.

Containerd fields

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Containerd stats collected from containerd

containerd

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Information and statistics about containerd’s running containers.

containerd.namespace

Containerd namespace

type: keyword

blkio

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Block I/O metrics.

containerd.blkio.device

Name of block device

type: keyword

read

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Accumulated reads during the life of the container

containerd.blkio.read.ops

Number of reads during the life of the container

type: long

containerd.blkio.read.bytes

Bytes read during the life of the container

type: long

format: bytes

write

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Accumulated writes during the life of the container

containerd.blkio.write.ops

Number of writes during the life of the container

type: long

containerd.blkio.write.bytes

Bytes written during the life of the container

type: long

format: bytes

summary

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Accumulated reads and writes during the life of the container

containerd.blkio.summary.ops

Number of I/O operations during the life of the container

type: long

containerd.blkio.summary.bytes

Bytes read and written during the life of the container

type: long

format: bytes

cpu

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Containerd Runtime CPU metrics.

containerd.cpu.system.total

Total user and system CPU time spent in seconds.

type: double

containerd.cpu.usage.kernel.ns

CPU Kernel usage nanoseconds

type: double

containerd.cpu.usage.user.ns

CPU User usage nanoseconds

type: double

containerd.cpu.usage.total.ns

CPU total usage nanoseconds

type: double

containerd.cpu.usage.total.pct

Percentage of total CPU time normalized by the number of CPU cores

type: scaled_float

format: percent

containerd.cpu.usage.kernel.pct

Percentage of time in kernel space normalized by the number of CPU cores.

type: scaled_float

format: percent

containerd.cpu.usage.user.pct

Percentage of time in user space normalized by the number of CPU cores.

type: scaled_float

format: percent

containerd.cpu.usage.cpu.*.ns

CPU usage nanoseconds in this cpu.

type: object

memory

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memory

containerd.memory.workingset.pct

Memory working set percentage.

type: scaled_float

format: percent

containerd.memory.rss

Total memory resident set size.

type: long

format: bytes

containerd.memory.activeFiles

Total active file bytes.

type: long

format: bytes

containerd.memory.cache

Total cache bytes.

type: long

format: bytes

containerd.memory.inactiveFiles

Total inactive file bytes.

type: long

format: bytes

usage

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Usage memory stats.

containerd.memory.usage.max

Max memory usage.

type: long

format: bytes

containerd.memory.usage.pct

Total allocated memory percentage.

type: scaled_float

format: percent

containerd.memory.usage.total

Total memory usage.

type: long

format: bytes

containerd.memory.usage.fail.count

Fail counter.

type: scaled_float

containerd.memory.usage.limit

Memory usage limit.

type: long

format: bytes

kernel

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Kernel memory stats.

containerd.memory.kernel.max

Kernel max memory usage.

type: long

format: bytes

containerd.memory.kernel.total

Kernel total memory usage.

type: long

format: bytes

containerd.memory.kernel.fail.count

Kernel fail counter.

type: scaled_float

containerd.memory.kernel.limit

Kernel memory limit.

type: long

format: bytes

swap

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Swap memory stats.

containerd.memory.swap.max

Swap max memory usage.

type: long

format: bytes

containerd.memory.swap.total

Swap total memory usage.

type: long

format: bytes

containerd.memory.swap.fail.count

Swap fail counter.

type: scaled_float

containerd.memory.swap.limit

Swap memory limit.

type: long

format: bytes

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