EMC Symmetrix Database Performance
Table: EMC Symmetrix Database Performance
Metric | Description |
|---|---|
Host IOs | The number of host operations performed each second by the group. |
Host Reads | The number of host read operations performed each second by the group. |
Host Writes | The number of host write operations performed each second by the group. |
Read Response Time | The average time taken by the Symmetrix array to serve one read I/O for this group. |
Write Response Time | The average time taken by the Symmetrix array to serve one write I/O for this group. |
Percent Hit | The % of I/O operations that were satisfied immediately from cache. |
Response Time | The average response time for the reads and writes. |
Allocated Capacity | The capacity of the storage group, in GB. |