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Basic Cloud Monitor
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    COS

    Last updated: 2021-05-31 17:41:12
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      Namespace

      Namespace=QCE/COS

      Monitoring Metrics

      Note：

      Because COS uses a generic region, no matter where a bucket is located, please always select "Guangzhou" as Region when pulling COS monitoring metric data.

      • Please always select "North China (Guangzhou)" for the Region field when pulling data by using API Explorer.
      • Please always enter "ap-guangzhou" in the Region field when pulling data by using an SDK.

      Requests

      Parameter Metric Description Unit Dimension
      StdReadRequests STANDARD read requests Number of STANDARD read requests, which is calculated based on the number of sent requests - appid, bucket
      StdWriteRequests STANDARD write requests Number of STANDARD write requests, which is calculated based on the number of sent requests - appid, bucket
      MazStdReadRequests MAZ_STANDARD read requests Number of MAZ_STANDARD read requests, which is calculated based on the number of sent requests - appid, bucket
      MazStdWriteRequests MAZ_STANDARD write requests Number of MAZ_STANDARD write requests, which is calculated based on the number of sent requests - appid, bucket
      IaReadRequests STANDARD_IA read requests Number of STANDARD_IA read requests, which is calculated based on the number of sent requests - appid, bucket
      IaWriteRequests STANDARD_IA write requests Number of STANDARD_IA write requests, which is calculated based on the number of sent requests - appid, bucket
      MazIaReadRequests MAZ_STANDARD_IA read requests Number of MAZ_STANDARD_IA read requests, which is calculated based on the number of sent requests - appid, bucket
      MazIaWriteRequests MAZ_STANDARD_IA write requests Number of MAZ_STANDARD_IA write requests, which is calculated based on the number of sent requests - appid, bucket
      DeepArcReadRequests DEEP_ARCHIVE read requests Number of DEEP_ARCHIVE read requests, which is calculated based on the number of sent requests - appid, bucket
      DeepArcWriteRequests DEEP_ARCHIVE write requests Number of DEEP_ARCHIVE write requests, which is calculated based on the number of sent requests - appid, bucket
      ItReadRequests INTELLIGENT_TIERING read requests Number of INTELLIGENT_TIERING read requests, which is calculated based on the number of sent requests - appid, bucket
      ItWriteRequests INTELLIGENT_TIERING write requests Number of INTELLIGENT_TIERING write requests, which is calculated based on the number of sent requests - appid, bucket
      MazItReadRequests MAZ_INTELLIGENT_TIERING read requests Number of MAZ_INTELLIGENT_TIERING read requests, which is calculated based on the number of sent requests - appid, bucket
      MazItWriteRequests MAZ_INTELLIGENT_TIERING write requests Number of MAZ_INTELLIGENT_TIERING write requests, which is calculated based on the number of sent requests - appid, bucket
      TotalRequests Total requests Total number of read and write requests in all storage classes, which is calculated based on the number of sent requests - appid, bucket
      GetRequests Total GET requests Total number of GET requests in all storage classes, which is calculated based on the number of sent requests - appid, bucket
      PutRequests Total PUT requests Total number of PUT requests in all storage classes, which is calculated based on the number of sent requests - appid, bucket

      Storage

      Parameter Metric Unit Dimension
      StdStorage STANDARD - storage space MB appid, bucket
      MazStdStorage MAZ_STANDARD - storage space MB appid, bucket
      SiaStorage STANDARD_IA - storage space MB appid, bucket
      MazIaStorage MAZ_STANDARD_IA - storage space MB appid, bucket
      ItFreqStorage INTELLIGENT_TIERING - frequent storage space MB appid, bucket
      ItInfreqStorage INTELLIGENT_TIERING - infrequent storage space MB appid, bucket
      MazItFreqStorage MAZ_INTELLIGENT_TIERING - frequent storage space MB appid, bucket
      MazItInfreqStorage MAZ_INTELLIGENT_TIERING - infrequent storage space MB appid, bucket
      ArcStorage ARCHIVE - storage space MB appid, bucket
      DeepArcStorage DEEP_ARCHIVE - storage space MB appid, bucket
      StdObjectNumber STANDARD - number of objects - appid, bucket
      MazStdObjectNumber MAZ_STANDARD - number of objects - appid, bucket
      IaObjectNumber STANDARD_IA - number of objects - appid, bucket
      MazIaObjectNumber MAZ_STANDARD_IA - number of objects - appid, bucket
      ItFreqObjectNumber INTELLIGENT_TIERING - number of frequent objects - appid, bucket
      ItInfreqObjectNumber INTELLIGENT_TIERING - number of infrequent objects - appid, bucket
      MazItFreqObjectNumber MAZ_INTELLIGENT_TIERING - number of frequent objects - appid, bucket
      MazItInfreqObjectNumber MAZ_INTELLIGENT_TIERING - number of infrequent objects - appid, bucket
      ArcObjectNumber ARCHIVE - number of objects - appid, bucket
      DeepArcObjectNumber DEEP_ARCHIVE - number of objects - appid, bucket
      StdMultipartNumber STANDARD - incomplete multipart uploads - appid, bucket
      MazStdMultipartNumber MAZ_STANDARD - incomplete multipart uploads - appid, bucket
      IaMultipartNumber STANDARD_IA - incomplete multipart uploads - appid, bucket
      MazIaMultipartNumber MAZ_STANDARD_IA - incomplete multipart uploads - appid, bucket
      ItFrequentMultipartNumber INTELLIGENT_TIERING - incomplete multipart uploads - appid, bucket
      MazItFrequentMultipartNumber MAZ_INTELLIGENT_TIERING - incomplete multipart uploads - appid, bucket
      ArcMultipartNumber ARCHIVE - incomplete multipart uploads - appid, bucket
      DeepArcMultipartNumber DEEP_ARCHIVE - incomplete multipart uploads - appid, bucket

      Traffic

      Parameter Metric Description Unit Dimension
      InternetTraffic Public network downstream traffic Traffic generated by data download from COS to client over the internet B appid, bucket
      InternetTrafficUp Public network upstream traffic Traffic generated by data upload from client to COS over the internet B appid, bucket
      InternalTraffic Private network downstream traffic Traffic generated by data download from COS to client over the Tencent Cloud private network B appid, bucket
      InternalTrafficUp Private network upstream traffic Traffic generated by data upload from client to COS over the Tencent Cloud private network B appid, bucket
      CdnOriginTraffic CDN origin-pull traffic Traffic generated by data transfer from COS to Tencent Cloud CDN edge server B appid, bucket
      InboundTraffic Total public and private network upload traffic Traffic generated by data upload from client to COS over the internet and Tencent Cloud private network B appid, bucket
      CrossRegionReplicationTraffic Cross-region replication traffic Traffic generated by replication of data in a bucket in one region to another bucket in another region B appid, bucket

      Return codes

      Parameter Metric Description Unit Dimension
      2xxResponse 2xx status code Number of requests with a 2xx status code returned - appid, bucket
      3xxResponse 3xx status code Number of requests with a 3xx status code returned - appid, bucket
      4xxResponse 4xx status code Number of requests with a 4xx status code returned - appid, bucket
      5xxResponse 5xx status code Number of requests with a 5xx status code returned - appid, bucket
      2xxResponseRate Proportion of 2xx status code Proportion of the requests with a 2xx status code returned in the total requests % appid, bucket
      3xxResponseRate Proportion of 3xx status code Proportion of the requests with a 3xx status code returned in the total requests % appid, bucket
      4xxResponseRate Proportion of 4xx status code Proportion of the requests with a 4xx status code returned in the total requests % appid, bucket
      5xxResponseRate Proportion of 5xx status code Proportion of the requests with a 5xx status code returned in the total requests % appid, bucket
      400Response 400 status code Number of requests with a 400 status code returned - appid, bucket
      403Response 403 status code Number of requests with a 403 status code returned - appid, bucket
      404Response 404 status code Number of requests with a 404 status code returned - appid, bucket
      400ResponseRate Proportion of 400 status code Proportion of the requests with a 400 status code returned in the total requests % appid, bucket
      403ResponseRate Proportion of 403 status code Proportion of the requests with a 403 status code returned in the total requests % appid, bucket
      404ResponseRate Proportion of 404 status code Proportion of the requests with a 404 status code returned in the total requests % appid, bucket
      500ResponseRate Proportion of 500 status code Proportion of the requests with a 500 status code returned in the total requests % appid, bucket
      501ResponseRate Proportion of 501 status code Proportion of the requests with a 501 status code returned in the total requests % appid, bucket
      502ResponseRate Proportion of 502 status code Proportion of the requests with a 502 status code returned in the total requests % appid, bucket
      503ResponseRate Proportion of 503 status code Proportion of the requests with a 503 status code returned in the total requests % appid, bucket
      Note：

      1. For more information on the 3xx, 4xx, and 5xx status codes, please see Error Codes.
      2. The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to get the period values supported by each metric.

      Data retrieval metrics

      Parameter Metric Description Unit Dimension
      StdRetrieval STANDARD data retrieval Traffic generated by the retrieval of STANDARD data, which is the sum of the public network downstream traffic, private network downstream traffic, and CDN origin-pull traffic in the STANDARD storage class B appid, bucket
      IaRetrieval STANDARD_IA data retrieval Traffic generated by the retrieval of STANDARD_IA data, which is the sum of the public network downstream traffic, private network downstream traffic, and CDN origin-pull traffic in the STANDARD_IA storage class B appid, bucket

      Overview of Parameters in Each Dimension

      Parameter Dimension Dimension Description Format
      &Instances.N.Dimensions.0.Name appid Root account APPID dimension name Enter a String-type dimension name: appid
      &Instances.N.Dimensions.0.Value appid Specific root account APPID Enter a root account APPID, such as 1250000000
      &Instances.N.Dimensions.1.Name bucket Bucket dimension name Enter a String-type dimension name: bucket
      &Instances.N.Dimensions.1.Value bucket Specific bucket name Enter a specific bucket name, such as examplebucket-1250000000

      Input Parameter Description

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

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