(DI-2302) Collector for HANA CPU Utilization
This collector collects utilization for the HANA DB CPU. It reports information on how CPU is used on HANA node either by users or system. The technical name of the collector is /DVD/MON_HDB_CL_COL_CPU.
Default KPIs delivered with this collector
The following default KPIs are delivered with this collector:
KPI name | Description | Unit | Detail table |
|---|---|---|---|
HDB_CPU_HOST | CPU utilization per host (avg 5 mins) | % | No |
HDB_CPU_MAX_P | Max CPU utilization on all hosts (avg 5 mins) | % | No |
HDB_CPU_SYS_P | CPU utilization by system (avg 5 mins) | % | No |
HDB_CPU_SYS_SER | CPU utilization by system per host (avg 5 mins) | % | No |
HDB_CPU_USR_P | CPU utilization by users (avg 5 mins) | % | No |
HDB_CPU_USR_SER | CPU utilization by users per host (avg 5 mins) | % | No |
HDB_CPU_UTIL_P | Total CPU utilization (avg 5 mins) | % | No |
HDB_CPU_WIO_P | CPU utilization in I/O waits (avg 5 mins) | % | No |
HDB_CPU_WIO_SER | CPU utilization in I/O waits per host (avg 5 mins) | % | No |
Parameters
The following parameters are used for this collector:
Parameter name | Description |
|---|---|
USE_SYS_STATISTICS | By default off. When selected, instead of collecting current system statistics, it will collect change in statistic since last collector run. |