There is a command group 'az_load_test run_server metric'. This group of commands could 'command group to manage load test run server metrics'. The group of commands has global parameter '--debug' which means 'Increase logging verbosity to show all debug logs.'. The group of commands has global parameter '--help -h' which means 'Show this help message and exit.'. The group of commands has global parameter '--only-show-errors' which means 'Only show errors, suppressing warnings.'. The group of commands has global parameter '--output -o' which means 'Output format.'. The group of commands has global parameter '--query' which means 'JMESPath query string. See <a href="http://jmespath.org/">http://jmespath.org/</a> for more information and examples.'. The group of commands has global parameter '--subscription' which means 'Name or ID of subscription. You can configure the default subscription using `az account set -s NAME_OR_ID`.'. The group of commands has global parameter '--verbose' which means 'Increase logging verbosity. Use --debug for full debug logs.'. This group contains a child command 'az_load_test run_server metric_remove'.The syntax is: az load test-run server-metric remove --load-test-resource
                                      --metric-id
                                      --test-run-id
                                      [--resource-group]
                                      [--yes]. The 1th example of the child command would be to use it to 'remove a server metric from a test run', the syntax is: az load test-run server-metric remove --test-run-id sample-test-run-id --load-test-resource sample-alt-resource --resource-group sample-rg --metric-id "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/Sample-rg/providers/Microsoft.Compute/virtualMachineScaleSets/Sample-temp-vmss/providers/microsoft.insights/metricdefinitions/Percentage CPU" --yes. The parameter '--load-test-resource --name -n' is required. It is used to name or arm resource id of the load testing resource.. The parameter '--metric-id' is required. It is used to fully qualified id of the server metric. refer https://docs.microsoft.com/en-us/rest/api/monitor/metric-definitions/list#metricdefinition.. The parameter '--test-run-id -r' is required. It is used to test run id of the load test run.. The parameter '--resource-group -g' is optional. name of resource group. you can configure the default group using `az configure --defaults group=<name>`.. The parameter '--yes -y' is optional. do not prompt for confirmation.. 