Layer-7 Protocol

Last updated: 2021-03-08 14:23:12

    Namespace

    Namespace=QCE/LOADBALANCE

    Monitoring Metrics

    Parameter Metric Name Description Unit Statistical Period
    Clbhttp3xx 3xx status codes returned by CLB Number of 3xx status codes returned by CLB in the statistical period (sum of CLB and real server return codes) Codes/min 60, 300, 3600, 86400
    Clbhttp404 404 status codes returned by CLB Number of 404 status codes returned by CLB in the statistical period (sum of CLB and real server return codes) Codes/min 60, 300, 3600, 86400
    ClbHttp4xx 4xx status codes returned by CLB Number of 4xx status codes returned by CLB in the statistical period (sum of CLB and real server return codes) Codes/min 60, 300, 3600, 86400
    ClbHttp502 502 status codes returned by CLB Number of 502 status codes returned by CLB in the statistical period (sum of CLB and real server return codes) Codes/min 60, 300, 3600, 86400
    ClbHttp5xx 5xxx status codes returned by CLB Number of 5xx status codes returned by CLB in the statistical period (sum of CLB and real server return codes) Codes/min 60, 300, 3600, 86400
    ConNum Number of connections Number of connections on CLB or the listener within the statistical period - 60, 300, 3600, 86400
    HttpCode2XX 2xx status codes Number of 2xx status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    HttpCode3XX 3xx status codes Number of 3xx status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    HttpCode404 404 status codes Number of 404 status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    HttpCode4XX 4xx status codes Number of 4xx status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    HttpCode502 502 status codes Number of 502 status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    HttpCode5XX 5xx status codes Number of 5xx status codes returned by the real server in the statistical period Codes/min 60, 300, 3600, 86400
    InPkg Inbound packets Number of request data packets received by CLB per second within the statistical period Packets/sec 60, 300, 3600, 86400
    InTraffic Inbound bandwidth Bandwidth used by the client to access CLB over the public network within the statistical period Mbps 60, 300, 3600, 86400
    NewConn New connections Number of newly established connections on CLB or the listener within the statistical period Connections/min 60, 300, 3600, 86400
    OutPkg Outbound packets Number of data packets sent by CLB per second within the statistical period Packets/sec 60, 300, 3600, 86400
    OutTraffic Public network outbound bandwidth Bandwidth used by CLB to access the public network within the statistical period Mbps 60, 300, 3600, 86400
    QPS Requests per minute The number of CLB’s requests per minute within the statistical period - 60, 300, 3600, 86400
    RequestTimeAverage Average request time CLB’s average request time within the statistical period ms 60, 300, 3600, 86400
    RequestTimeMax Maximum request time Maximum request time of CLB within the statistical period ms 60, 300, 3600, 86400
    ResponseTimeoutNum Timed-out responses Number of timed-out responses of CLB within the statistical period Responses/min 60, 300, 3600, 86400
    ResponseTimeAverage Average response time Average response time of CLB within the statistical period ms 60, 300, 3600, 86400
    ResponseTimeMax Maximum response time Maximum response time of CLB within the statistical period ms 60, 300, 3600, 86400

    Note:

    The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to get the period supported by each metric.

    Overview of Parameters in Each Dimension

    Parameter Dimension Name Dimension Description Format
    Instances.N.Dimensions.0.name vip Dimension name of the CLB VIP Enter a string-type dimension name, such as vip
    Instances.N.Dimensions.0.value vip A specific CLB VIP Enter a specific IP address, such as 111.111.111.11
    Instances.N.Dimensions.1.name loadBalancerPort Dimension name of the CLB port Enter a string-type dimension name, such as loadBalancerPort
    Instances.N.Dimensions.1.value loadBalancerPort A specific CLB listener port Enter a specific port number, such as 80
    Instances.N.Dimensions.2.name protocol Dimension name of the protocol Enter a string-type dimension name, such as protocol
    Instances.N.Dimensions.2.value protocol A specific listening protocol Enter a specific protocol name, such as http
    Instances.N.Dimensions.3.name vpcId Dimension name of the VPC ID Enter a string-type dimension name, such as vpcId
    Instances.N.Dimensions.3.value vpcId VPC ID of the CLB instance Enter a specific VPC ID, such as vpc-1ywqac83
    Instances.N.Dimensions.4.name domain Dimension name of the domain Enter a string-type dimension name, such as domain
    Instances.N.Dimensions.4.value domain Specific domain name Enter a specific domain name, such as www.cloud.tencent.com
    Instances.N.Dimensions.5.name url Dimension name of the URL Enter a string-type dimension name, such as url
    Instances.N.Dimensions.5.value url Specific URL Enter a specific URL, such as /aaa
    Instances.N.Dimensions.6.Name lanIp Dimension name of the IP address of the real server Enter a string-type dimension name, such as lanIp
    Instances.N.Dimensions.6.value lanIp IP address of the real server Enter a specific IP address, such as 111.222.111.22
    Instances.N.Dimensions.7.name port Dimension name of the real server Enter a string-type dimension name, such as port
    Instances.N.Dimensions.7.Value port The specific service port number of the real server Enter a specific port number, such as 80

    Input Parameters

    CLB layer-7 data supports the combinations of the following six dimensions for querying monitoring data. The values for the six types of input parameters are as follows:

    1. Values of the input parameters at the CLB instance dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=

    2. Values of the input parameters at the CLB listener dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=loadBalancerPort
    &Instances.N.Dimensions.1.Value=
    &Instances.N.Dimensions.2.Name=protocol
    &Instances.N.Dimensions.2.Value=

    3. Values of input parameters in CLB domain name dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=loadBalancerPort
    &Instances.N.Dimensions.1.Value=
    &Instances.N.Dimensions.2.Name=protocol
    &Instances.N.Dimensions.2.Value=
    &Instances.N.Dimensions.3.Name=domain
    &Instances.N.Dimensions.3.Value=domain name

    4. Values of input parameters in CLB domain name URL dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=loadBalancerPort
    &Instances.N.Dimensions.1.Value=
    &Instances.N.Dimensions.2.Name=protocol
    &Instances.N.Dimensions.2.Value=
    &Instances.N.Dimensions.3.Name=domain
    &Instances.N.Dimensions.3.Value=domain name
    &Instances.N.Dimensions.4.Name=url
    &Instances.N.Dimensions.4.Value=

    5. Values of the input parameters at the CLB real server dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=loadBalancerPort
    &Instances.N.Dimensions.1.Value=
    &Instances.N.Dimensions.2.Name=protocol
    &Instances.N.Dimensions.2.Value=
    &Instances.N.Dimensions.3.Name=vpcId
    &Instances.N.Dimensions.3.Value=
    &Instances.N.Dimensions.4.Name=domain
    &Instances.N.Dimensions.4.Value=domain name
    &Instances.N.Dimensions.5.Name=url
    &Instances.N.Dimensions.5.Value=
    &Instances.N.Dimensions.6.Name=lanIp
    &Instances.N.Dimensions.6.Value=

    6. Values of the input parameters at the CLB real server port dimension

    &Namespace: QCE/LOADBALANCE
    &Instances.N.Dimensions.0.Name=vip
    &Instances.N.Dimensions.0.Value=
    &Instances.N.Dimensions.1.Name=loadBalancerPort
    &Instances.N.Dimensions.1.Value=
    &Instances.N.Dimensions.2.Name=protocol
    &Instances.N.Dimensions.2.Value=
    &Instances.N.Dimensions.3.Name=vpcId
    &Instances.N.Dimensions.3.Value=
    &Instances.N.Dimensions.4.Name=domain
    &Instances.N.Dimensions.4.Value=domain name
    &Instances.N.Dimensions.5.Name=url
    &Instances.N.Dimensions.5.Value=
    &Instances.N.Dimensions.6.Name=lanIp
    &Instances.N.Dimensions.6.Value=
    &Instances.N.Dimensions.7.Name=port
    &Instances.N.Dimensions.7.Value=

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