Description of problem: sts cluster cannot report cluster:capacity_cpu_cores:sum to telemetry Version-Release number of selected component (if applicable): 4.8.0-fc.2 How reproducible: 100% Steps to Reproduce: 1.Install an sts cluster with the version 2.Launch telemetry server and filter the cluster cpu capacity cluster:capacity_cpu_cores:sum{_id='<id>'} 3.Filter the cpu usage cluster:cpu_usage_cores:sum{_id='<id>'} Actual results: The capacity value of cluster cannot report to telemetry in step 2 but The usage value of cluster can be reported to telemetry in step 3 Expected results: All of the data can be reported to telemetry server correctly Additional info: