This topic describes the metrics for ApsaraDB for Memcache.
- Set the Namespace parameter to acs_memcache.
- Set the Period parameter to an integral multiple of 60s. The default value is 60s.
| Metric | Unit | MetricName | Dimensions | Statistics |
|---|---|---|---|---|
| Connection Usage | % | ConnectionUsage | userId and instanceId | Maximum, Minimum, and Average |
| CPU Usage | % | CpuUsage | userId and instanceId | Maximum, Minimum, and Average |
| Failed operations | count | FailedCount | userId and instanceId | Maximum, Minimum, and Average |
| HitRate | % | HitRate | userId and instanceId | Maximum, Minimum, and Average |
| Inbound Bandwidth | byte/s | IntranetIn | userId and instanceId | Maximum, Minimum, and Average |
| Inbound Bandwidth Usage | % | IntranetInRatio | userId and instanceId | Maximum, Minimum, and Average |
| Outbound Bandwidth | byte/s | IntranetOut | userId and instanceId | Maximum, Minimum, and Average |
| Outbound Bandwidth Usage | % | IntranetOutRatio | userId and instanceId | Maximum, Minimum, and Average |
| Memory Usage | % | MemoryUsage | userId and instanceId | Maximum, Minimum, and Average |
| Connected | count | UsedConnection | userId and instanceId | Maximum, Minimum, and Average |
| Memory Usage | byte | UsedMemory | userId and instanceId | Maximum, Minimum, and Average |