Object Storage Monitoring Metrics

Last updated: 2020-07-14 16:40:59

    Namespace

    Namespace=QCE/BLOCK_STORAGE

    Monitoring Metrics

    Request metrics

    Parameter Metric Name Description Unit Dimension
    StdReadRequests STANDARD read requests Number of STANDARD read requests, which is calculated based on the number of sent requests Times appid and bucket
    StdWriteRequests STANDARD write requests Number of STANDARD write requests, which is calculated based on the number of sent requests Times appid and bucket
    IaReadRequests STANDARD_IA read requests Number of STANDARD_IA read requests, which is calculated based on the number of sent requests Times appid and bucket
    IaWriteRequests STANDARD_IA write requests Number of STANDARD_IA write requests, which is calculated based on the number of sent requests Times appid and bucket
    NlReadRequests Nearline storage read requests Number of nearline storage read requests, which is calculated based on the number of sent requests Times appid and bucket
    NlWriteRequests Nearline storage write requests Number of nearline storage write requests, which is calculated based on the number of sent requests Times appid and bucket

    Storage metrics

    Metric Name Description Unit Dimension
    StdStorage STANDARD - storage space MB appid and bucket
    SiaStorage STANDARD_IA - storage space MB appid and bucket
    NelStorage Nearline storage - storage space MB appid and bucket
    ArcStorage ARCHIVE - storage space MB appid and bucket
    MazStdStorage MAZ_STANDARD - storage space MB appid and bucket
    StdObjectNumber STANDARD - number of objects Count appid and bucket
    MazStdObjectNumber MAZ_STANDARD - number of objects Count appid and bucket
    IaObjectNumber STANDARD_IA - number of objects Count appid and bucket
    NlObjectNumber Nearline storage - number of objects Count appid and bucket

    Traffic metrics

    Parameter Metric Name Description Unit Dimension
    InternetTraffic Public downstream traffic Traffic of mutual data transmission between the client and COS on the public network B appid and bucket
    InternalTraffic Private downstream traffic Traffic of mutual data transmission between the client and COS on the Tencent Cloud private network B appid and bucket
    CdnOriginTraffic CDN origin-pull traffic Traffic generated after data is transmitted from COS to the edge servers of the Tencent Cloud CDN B appid and bucket
    InboundTraffic Total upload traffic of public and private networks Traffic generated after data is uploaded to COS on the public and private networks B appid and bucket

    Return code metrics

    Parameter Metric Name Description Unit Dimension
    2xxResponse 2xx status code Number of 2xx errors in the current bucket Times appid and bucket
    3xxResponse 3xx status code Number of 3xx errors in the current bucket Times appid and bucket
    4xxResponse 4xx status code Number of 4xx errors in the current bucket Times appid and bucket
    5xxResponse 5xx status code Number of 5xx errors in the current bucket Times appid and bucket
    1. For more information, see Error Codes.
    2. The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to obtain the period supported by each metric.

    Data retrieval metrics

    Parameter Metric Name Description Unit Dimension
    StdRetrieval Standard data retrieval Traffic generated due to the retrieval of standard data B appid and bucket
    IaRetrieval Low-frequency data retrieval Traffic generated due to the retrieval of low-frequency data B appid and bucket
    NlRetrieval Nearline data retrieval Traffic generated due to the retrieval of nearline data B appid and bucket

    Overview of the Parameters in Each Dimension

    Parameter Name Dimension Name Dimension Description Format
    &Instances.N.Dimensions.0.Name appid Dimension name of the root account APPID Enter a string-type dimension name, such as appid
    &Instances.N.Dimensions.0.Value appid A specific APPID of the root account Enter a specific root account APPID, such as 1250000000
    &Instances.N.Dimensions.1.Name bucket Dimension name of the bucket Enter a string-type dimension name, such as bucket
    &Instances.N.Dimensions.1.Value bucket A specific bucket name Enter a specific bucket name, such as examplebucket-1250000000

    Input Parameters

    To query the monitoring data of a COS bucket, use the following input parameters:
    &Namespace=QCE/COS
    &Instances.N.Dimensions.0.Name=appid
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=bucket
    &Instances.N.Dimensions.1.Value=

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