These columns track the node local NVMe SSD disk cache usage.
| Column Name | Mode | Description | Data Type |
|---|---|---|---|
| DiskCacheReadCnt | count | Total number of 4KB blocks read. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheWriteCnt | count | Total number of 4KB blocks written. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheReadHitCnt | count | Number of 4KB blocks read from the disk cache. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheWriteHitCnt | count | Number of 4KB blocks written to the disk cache. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheFillCnt | count | Number of 4KB blocks written to the disk cache due to PDISK read operations. Total 4KB blocks written to cache = DiskCacheWriteHitCnt+DiskCacheFillCnt. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheInUseKB | track | Current KBs of disk cache in use. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |
| DiskCacheTotalKB | track | Total KBs of disk cache available for the pdisk. The value is 0 if disk cache is disabled or not used. This column is valid on SLES11 SP3 or later systems only. |
FLOAT |