(DI-2302) Collector for HANA Disk utilization
The technical name of the Collector for HANA Disk utilization is /DVD/MON_HDB_CL_COL_DISK.
This collector collects information about Disk utilization according to the system view M_DISKS. KPIs are calculated based on the following usage types: LOG, DATA, DATA_BACKUP, LOG_BACKUP.
On higher HANA releases, the usage type LOG_BACKUP is not available, but LOG_BACKUP+CATALOG_BACKUP is present.
Default KPIs delivered with this collector
The following default KPIs are delivered with this collector:
KPI name | Description | Unit | Collected for | Server specification |
|---|---|---|---|---|
HDB_DISK_DATA | Used space on data disk per host | % | Server | Only database server |
HDB_DISK_DBCK | Used space on data backup disk per host | % | Server | Only database server |
HDB_DISK_D_TOTAL | Total size of data disks | GB | System | Any server |
HDB_DISK_D_USED | Total used size on data disks | GB | System | Any server |
HDB_DISK_LBCK | Used space on log backup disk per host | % | Server | Only database server |
HDB_DISK_LOG | Used space on log disk per host | % | Server | Only database server |
HDB_DISK_L_TOTAL | Total size of log disks | GB | System | Any server |
HDB_DISK_L_USED | Total used size on log disks | GB | System | Any server |
HDB_DISK_MAXDATA | Maximum used space on data disks | % | System | Any server |
HDB_DISK_MAXDBCK | Maximum used space on data backup disks | % | System | Any server |
HDB_DISK_MAXLBCK | Maximum used space on log backup disks | % | System | Any server |
HDB_DISK_MAXLOG | Maximum used space on log disks | % | System | Any server |
HDB_DISK_MAXUSED | Maximum used disk space | % | System | Any server |