Last updated: 2021-05-31 11:19:39

    Namespace

    Namespace=QCE/CVM

    Monitoring Metrics

    CPU monitoring

    Parameter Metric Description Unit Dimension Statistical Period
    CPUUsage CPU utilization Percentage of CPU used in real time during machine operation % InstanceId 10s, 60s, 300s,
    3600s, 86400s
    CpuLoadavg 1-minute CPU load Average number of tasks that are using and waiting to use the CPU in one minute (this metric is unavailable on Windows) - InstanceId 10s, 60s, 300s,
    3600s, 86400s
    Cpuloadavg5m 5-minute CPU load Average number of tasks that are using and waiting to use the CPU in five minutes (this metric is unavailable on Windows) - InstanceId 60s, 300s,
    3600s
    Cpuloadavg15m 15-minute CPU load Average number of tasks that are using and waiting to use the CPU in 15 minutes (this metric is unavailable on Windows) - InstanceId 60s, 300s,
    3600s
    BaseCpuUsage Basic CPU utilization The basic CPU utilization is collected and reported through the host, and the data can be viewed without the installation of the monitoring component. The data can still be continuously collected and reported even when the load of the CVM is high % InstanceId 10s, 60s, 300s,
    3600s, 86400s

    GPU monitoring

    Parameter Metric Description Unit Dimension Statistical Period
    GpuMemTotal Total GPU memory Total GPU memory MB InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuMemUsage GPU memory utilization GPU memory utilization % InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuMemUsed GPU memory usage Evaluates the GPU memory used by the load MB InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuPowDraw GPU power usage GPU power usage W InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuPowLimit Total GPU power consumption Total GPU power consumption W InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuPowUsage GPU power utilization GPU power utilization % InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuTemp GPU temperature Evaluates the GPU heat dissipation status °C InstanceId 10s, 60s, 300s,
    3600s, 86400s
    GpuUtil GPU utilization Evaluates the computing power consumed by the load, which is the percentage of non-idle state % InstanceId 10s, 60s, 300s,
    3600s, 86400s

    Network monitoring

    Parameter Metric Description Unit Dimension Statistical Period
    LanOuttraffic Private outbound bandwidth Average outbound traffic of the private ENI per second Mbps InstanceId 10s, 60s, 300s,
    3600s, 86400s
    LanIntraffic Private inbound bandwidth Average inbound traffic of the private ENI per second Mbps InstanceId 10s, 60s, 300s,
    3600s, 86400s
    LanOutpkg Private outbound packets Average number of outbound packets of the private ENI per second Packets/sec InstanceId 10s, 60s, 300s,
    3600s, 86400s
    LanInpkg Private inbound packets Average number of inbound packets of the private ENI per second Packets/sec InstanceId 10s, 60s, 300s,
    3600s, 86400s
    WanOuttraffic Public outbound bandwidth Average outbound traffic rate over the public network per second. The value at the minimum granularity is calculated by 10-second total traffic/10 seconds Mbps InstanceId 10s, 60s, 300s,
    3600s, 86400s
    WanIntraffic Public inbound bandwidth Average inbound traffic rate over the public network per second. The value at the minimum granularity is 10-second total traffic divided by 10 seconds Mbps InstanceId 10s, 60s, 300s,
    3600s, 86400s
    WanOutpkg Public outbound packets Average number of outbound packets of the public ENI per second Packets/sec InstanceId 10s, 60s, 300s,
    3600s, 86400s
    WanInpkg Public inbound packets Average number of inbound packets of the public ENI per second Packets/sec InstanceId 10s, 60s, 300s,
    3600s, 86400s
    AccOuttraffic Public outbound traffic Average outbound traffic of the public ENI per second MB InstanceId 10s, 60s, 300s,
    3600s, 86400s
    TcpCurrEstab TCP connections Number of TCP connections in ESTABLISHED status - InstanceId 10s, 60s, 300s,
    3600s, 86400s
    TimeOffset Difference between server UTC time and NTP time Difference between server UTC time and NTP time s InstanceId 60s, 300s,
    3600s

    Memory monitoring

    Parameter Metric Description Unit Dimension Statistical Period
    MemUsed Memory usage The amount of memory used by the user, excluding caches and buffers, which is total memory minus available memory (including buffers and caches) MB InstanceId 10s, 60s, 300s,
    3600s, 86400s
    MemUsage Memory utilization Ratio of the used memory (excluding caches, buffers, and the remaining memory) to the total memory % InstanceId 10s, 60s, 300s,
    3600s, 86400s

    Disk monitoring

    Parameter Metric Description Unit Dimension Statistical Period
    CvmDiskUsage Disk utilization Disk utilization % InstanceId 60s, 300s
    Note:

    1. Basic metric data (such as CPU and memory) and alarm time (local time of your CVM instance) can be obtained only after the CVM monitoring component Agent is installed. If the local time of you CVM instance is not UTC/GMT+08:00, the time of the monitoring data of the instance will not be the local time (UTC/GMT+08:00) of the instance.
    2. Ways of installing Agent:
      • Select Cloud Monitor when purchasing a CVM instance to automatically install Agent.
      • Manually install Agent.
    3. The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to get the period values supported by each metric.

    Overview of Parameters in Each Dimension

    Parameter Dimension Dimension Description Format
    Instances.N.Dimensions.0.Name InstanceId CVM instance ID dimension name Enter a String-type dimension name, such as InstanceId
    Instances.N.Dimensions.0.Value InstanceId Specific CVM instance ID Enter a specific instance ID, such as ins-mm8bs222

    Input Parameter Description

    To query the monitoring data of a CVM instance, use the following input parameters:
    &Namespace=QCE/CVM
    &Instances.N.Dimensions.0.Name=InstanceId
    &Instances.N.Dimensions.0.Value=Specific CVM instance ID