Persistent Cache Counters
NCache provides performance counters for monitoring statistics of the persistence queue and the operations performed for a persistent cache. You can monitor all these counters for a specific cache using either the NCache Monitor (on Windows and Linux) or the PerfMon tool (only on Windows).
Persistent Cache Counter Details
The persistent cache counters include:
| Counter | Description |
|---|---|
| PersistQ Count | Number of operations in the persistence queue. |
| PersistQ Size | Size of the persistence queue specified in bytes. |
| Db Reads/sec | Number of read operations per second performed on persistence store. |
| Db Writes/sec | Number of write operations per second performed on persistence store. |
| Average ms/Db read | Average time taken to complete persistence read operation specified in milliseconds. |
| Average ms/Db write | Average time taken to complete persistence write operation specified in milliseconds. |
| Last Db Read Time | Timestamp indicating the last time the data was fetched from the persistence store. |
| Last Db Write Time | Timestamp indicating the last time the data was flushed to the persistence store. |
