付録L.5　監視対象がDocker環境の場合

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

CPU ID (CPU_ID)

−

CPU Name (CPU_NAME)

−

Sampling Time (SAMPLING_TIME)

−

Clocks (CLOCKS)

−

Used (USED)

−

Unused (UNUSED)

−

Used % (USED_PERCENT)

−

Unused % (UNUSED_PERCENT)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Disk ID (DISK_ID)

−

Sampling Time (SAMPLING_TIME)

−

Size (SIZE)

−

Used (USED)

−

Free (FREE)

−

Used % (USED_PERCENT)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Size (SIZE)

−

Sampling Time (SAMPLING_TIME)

−

Used (USED)

−

VMM Used (VMM_USED)

−

VM Used (VM_USED)

−

Unused (UNUSED)

−

VM Swap Used (VM_SWAP_USED)

−

Host Swap Used (HOST_SWAP_USED)

−

Total Used (TOTAL_USED)

−

Used % (USED_PERCENT)

−

VMM Used % (VMM_USED_PERCENT)

−

VM Used % (VM_USED_PERCENT)

−

VM Swap Used % (VM_SWAP_USED_PERCENT)

−

Host Swap Used % (HOST_SWAP_USED_PERCENT)

−

Total Used % (TOTAL_USED_PERCENT)

−

Swap IO (SWAP_IO)

−

Swap In IO (SWAP_IN_IO)

−

Swap Out IO (SWAP_OUT_IO)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Net ID (NET_ID)

−

Sampling Time (SAMPLING_TIME)

−

Rate (RATE)

−

Send Rate (SEND_RATE)

−

Recv Rate (RECV_RATE)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Disk ID (DISK_ID)

−

Sampling Time (SAMPLING_TIME)

−

Speed (SPEED)

−

Read Speed (READ_SPEED)

−

Write Speed (WRITE_SPEED)

−

Requests (REQUESTS)

−

Read Requests (READ_REQUESTS)

−

Write Requests (WRITE_REQUESTS)

−

Commands (COMMANDS)

−

Abort Commands (ABORT_COMMANDS)

−

Abort Commands % (ABORT_COMMANDS_PERCENT)

−

Bus Resets (BUS_RESETS)

−

Device Latency (DEVICE_LATENCY)

−

Device Read Latency (DEVICE_READ_LATENCY)

−

Device Write Latency (DEVICE_READ_LATENCY)

−

Kernel Latency (KERNEL_LATENCY)

−

Kernel Read Latency (KERNEL_READ_LATENCY)

−

Kernel Write Latency (KERNEL_WRITE_LATENCY)

−

Queue Latency (QUEUE_LATENCY)

−

Queue Read Latency (QUEUE_READ_LATENCY)

−

Queue Write Latency (QUEUE_WRITE_LATENCY)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Status (STATUS)

−

Host Name (HOST_NAME)

監視対象設定

VM_Hostパラメータ

Reason (REASON)

−

Product (PRODUCT)

• コマンド

  「docker version」で表示されるserver情報のVersion, ApiVersion, GitCommit, GoVersion, Os, Archをカンマ区切りで表示

• API

  「/version」のVersion, ApiVersion, GitCommit, GoVersion, Os, Archをカンマ区切りで表示

VM Count (VM_COUNT)

• コマンド

  「docker ps - a」の行数

• API

  「/info」のContainers

VM Active (VM_ACTIVE)

• コマンド

  「docker ps」の行数

• API

  「/info」のContainersRunning + ContainersPaused

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

Clocks (CLOCKS)

−

Count (COUNT)

−

Sampling Time (SAMPLING_TIME)

−

Used (USED)

−

VMM Used (VMM_USED)

−

VM Used (VM_USED)

−

VMM Console Used (VMM_CONSOLE_USED)

−

VMM Kernel Used (VMM_KERNEL_USED)

−

VMM Others Used (VMM_OTHERS_USED)

−

Unused (UNUSED)

−

Used % (USED_PERCENT)

−

VMM Used % (VMM_USED_PERCENT)

−

VM Used % (VM_USED_PERCENT)

−

VMM Console Used % (VMM_CONSOLE_USED_PERCENT)

−

VMM Kernel Used % (VMM_KERNEL_USED_PERCENT)

−

VMM Others Used % (VMM_OTHERS_USED_PERCENT)

−

Unused % (UNUSED_PERCENT)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

PD_VM.VM_ID

CPU ID (CPU_ID)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のcpu_stats/cpu_usage/percpu_usageのindex

VM Host Name (VM_HOST_NAME)

PD_VM.VM_HOST_NAME

VM Name (VM_NAME)

PD_VM.VM_NAME

Sampling Time (SAMPLING_TIME)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のread

Used (USED)

−

Insufficient (INSUFFICIENT)

−

Request (REQUEST)

−

Used % (USED_PERCENT)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のΔcpu_stats/cpu_usage/percpu_usage / Δcpu_stats/system_cpu_usage * cpu_stats/cpu_usage/percpu_usageの数 * 100

Insufficient % (INSUFFICIENT_PERCENT)

−

Request % (REQUEST_PERCENT)

−

Used Per Request (USED_PER_REQUEST)

−

Insufficient Per Request (INSUFFICIENT_PER_REQUEST)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

−

Disk ID (DISK_ID)

−

VM Host Name (VM_HOST_NAME)

−

VM Name (VM_NAME)

−

Sampling Time (SAMPLING_TIME)

−

Size (SIZE)

−

Used (USED)

−

Free (FREE)

−

Used % (USED_PERCENT)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

PD_VM.VM_ID

VM Host Name (VM_HOST_NAME)

PD_VM.VM_HOST_NAME

VM Name (VM_NAME)

PD_VM.VM_NAME

Sampling Time (SAMPLING_TIME)

PD_VCI.SAMPLING_TIME

Size (SIZE)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のmemory_stats/limit / 1024 / 1024

Used (USED)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のmemory_stats/usage / 1024 / 1024

Resource Used (RESOURCE_USED)

−

VM Swap Used (VM_SWAP_USED)

−

Host Swap Used (HOST_SWAP_USED)

−

Unused (UNUSED)

−

Used % (USED_PERCENT)

(USED / SIZE) * 100

Resource Used % (RESOURCE_USED_PERCENT)

−

VM Swap Used % (VM_SWAP_USED_PERCENT)

−

Host Swap Used % (HOST_SWAP_USED_PERCENT)

−

VM Swap IO (VM_SWAP_IO)

−

VM Swap In (VM_SWAP_IN)

−

VM Swap Out (VM_SWAP_OUT)

−

Working Size (WORKING_SIZE)

−

Working Size % (WORKING_SIZE_PERCENT)

−

Share (SHARE)

−

Max (MAX)

• コマンド

  「docker inspect <コンテナID>」のHostConfig/Memory / 1024 / 1024

• API

  「/containers/<コンテナID>/json」のHostConfig/Memory / 1024 / 1024

Min (MIN)

• コマンド

  「docker inspect <コンテナID>」のHostConfig/MemoryReservation / 1024 / 1024

• API

  「/containers/<コンテナID>/json」のHostConfig/MemoryReservation / 1024 / 1024

Expectation (EXPECTATION)

−

Max % (MAX_PERCENT)

• コマンド

  MAX / 「docker info」のTotal Memory * 100

• API

  MAX / (「/info」のMemTotal / 1024 / 1024) * 100

Min % (MIN_PERCENT)

• コマンド

  MIN / 「docker info」のTotal Memory * 100

• API

  MIN / (「/info」のMemTotal / 1024 / 1024) * 100

Expectation % (EXPECTATION_PERCENT)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

PD_VM.VM_ID

Net ID (NET_ID)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のnetworks/<キー名>

VM Host Name (VM_HOST_NAME)

PD_VM.VM_HOST_NAME

VM Name (VM_NAME)

PD_VM.VM_NAME

Sampling Time (SAMPLING_TIME)

PD_VCI.SAMPLING_TIME

Rate (RATE)

SEND_RATE + RECV_RATE

Send Rate (SEND_RATE)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のΔnetworks/<キー名>/tx_bytes / Δread / 1024

Recv Rate (RECV_RATE)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のΔnetworks/<キー名>/rd_bytes / Δread / 1024

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

PD_VM.VM_ID

Disk ID (DISK_ID)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のblkio_stats/io_service_bytes_recursive/<index>/major + ":" + blkio_stats/io_service_bytes_recursive/<index>/minor

VM Host Name (VM_HOST_NAME)

PD_VM.VM_HOST_NAME

VM Name (VM_NAME)

PD_VM.VM_NAME

Sampling Time (SAMPLING_TIME)

PD_VCI.SAMPLING_TIME

Speed (SPEED)

READ_SPEED + WRITE_SPEED

Read Speed (READ_SPEED)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のblkio_stats/io_service_bytes_recursive/<index>/opが”Read”のΔblkio_stats/io_service_bytes_recursive/<index>/value / Δread / 1024

Write Speed (WRITE_SPEED)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のblkio_stats/io_service_bytes_recursive/<index>/opが”Write”のΔblkio_stats/io_service_bytes_recursive/<index>/value / Δread / 1024

Requests (REQUESTS)

READ_REQUESTS + WRITE_REQUESTS

Read Requests (READ_REQUESTS)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のblkio_stats/io_serviced_recursive/<index>/opが”Read”のΔblkio_stats/io_serviced_recursive/<index>/value / Δread

Write Requests (WRITE_REQUESTS)

• コマンド

  なし

• API

  「/containers/<コンテナID>/stats?stream=0」のblkio_stats/io_serviced_recursive/<index>/opが”Write”のΔblkio_stats/io_serviced_recursive/<index>/value / Δread

Commands (COMMANDS)

−

Abort Commands (ABORT_COMMANDS)

−

Abort Commands % (ABORT_COMMANDS_PERCENT)

−

Bus Resets (BUS_RESETS)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

−

Disk ID (DISK_ID)

−

VM Host Name (VM_HOST_NAME)

−

VM Name (VM_NAME)

−

Sampling Time (SAMPLING_TIME)

−

Speed (SPEED)

−

Read Speed (READ_SPEED)

−

Write Speed (WRITE_SPEED)

−

Requests Per Sec (REQUESTS_PER_SEC)

−

Read Requests Per Sec (READ_REQUESTS_PER_SEC)

−

Write Requests Per Sec (WRITE_REQUESTS_PER_SEC)

−

Total Latency (TOTAL_LATENCY)

−

Total Read Latency (TOTAL_READ_LATENCY)

−

Total Write Latency (TOTAL_WRITE_LATENCY)

−

Outstanding Requests (OUTSTANDING_REQUESTS)

−

Outstanding Read Requests (OUTSTANDING_READ_REQUESTS)

−

Outstanding Write Requests (OUTSTANDING_WRITE_REQUESTS)

−

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

• コマンド

  「docker inspect <コンテナID>」のId

• API

  「/containers/json?all=1」のId

VM Host Name (VM_HOST_NAME)

• コマンド

  「docker inspect <コンテナID>」のConfig/Hostname

• API

  「/containers/<コンテナID>/json」のConfig/Hostname

VM Name (VM_NAME)

• コマンド

  「docker inspect <コンテナID>」のName

• API

  「/containers/<コンテナID>/json」のName

Status (STATUS)

• コマンド

  なし

• API

  「/containers/<コンテナID>/json」の

  State/Deadがtrue→DEAD

  State/OOMKilledがtrue→OOMKILLED

  State/Pausedがtrue→PAUSED

  State/Restartingがtrue→STARTING

  State/Runningがtrue→ON

  すべてfalse→OFF

Information (INFORMATION)

• コマンド

  「docker inspect <コンテナID>」のConfig/Image

• API

  「/containers/<コンテナID>/json」のConfig/Image

Record Type (INPUT_RECORD_TYPE)

−

Record Time (RECORD_TIME)

−

Interval (INTERVAL)

−

VA DeviceID (VADEVICEID)

−

VM ID (VM_ID)

PD_VM.VM_ID

Clocks (CLOCKS)

−

Count (COUNT)

• コマンド

  「docker info」のCPUs

• API

  「/info」のNCPU

VM Host Name (VM_HOST_NAME)

PD_VM.VM_HOST_NAME

VM Name (VM_NAME)

PD_VM.VM_NAME

Sampling Time (SAMPLING_TIME)

PI_VCI.SAMPLING_TIME

Used (USED)

−

Insufficient (INSUFFICIENT)

−

Request (REQUEST)

−

Host Used % (HOST_USED_PERCENT)

−

Used % (USED_PERCENT)

• コマンド

  「docker stats」のCPU %

• API

  「/containers/<コンテナID>/stats?stream=0」のΔcpu_stats/cpu_usage/total_usage / Δcpu_stats/system_cpu_usage * cpu_stats/cpu_usage/percpu_usageの数 * 100

Insufficient % (INSUFFICIENT_PERCENT)

−

Request % (REQUEST_PERCENT)

−

Used Per Request (USED_PER_REQUEST)

−

Insufficient Per Request (INSUFFICIENT_PER_REQUEST)

−

Affinity (AFFINITY)

• コマンド

  「docker inspect <コンテナID>」のHostConfig/CpusetCpus

• API

  「/containers/<コンテナID>/json」のHostConfig/CpusetCpus

Share (SHARE)

• コマンド

  「docker inspect <コンテナID>」のHostConfig/CpuShares

• API

  「/containers/<コンテナID>/json」のHostConfig/CpuShares

Max (MAX)

−

Min (MIN)

−

Expectation (EXPECTATION)

−

Max % (MAX_PERCENT)

−

Min % (MIN_PERCENT)

−

Expectation % (EXPECTATION_PERCENT)

SHARE^※1 / ΣSHARE^※2 * 100

※1

SHAREが0の場合はデフォルト値の1024で計算する

※2

ΣSHAREは起動しているコンテナのSHAREの合計値