This topic lists the metrics in the performance metric table.
| Metric | Key |
|---|---|
| CPU utilization | CpuUsage |
| Memory usage | MemoryUsage |
| IOPS | MongoDB_IOPS |
| I/O % utilization | IOPSUsage |
| Disk usage | MongoDB_DetailedSpaceUsage |
| Disk % usage | DiskUsage |
| Opcounters | MongoDB_Opcounters |
| Connections | MongoDB_Connections |
| Cursors | MongoDB_Cursors |
| Network | MongoDB_Network |
| GlobalLock | MongoDB_Global_Lock_Current_Queue |
| WiredTiger | MongoDB_Wt_Cache |
| Primary/Secondary Replication Latency | MongoDB_Repl_Lag |
| WT Request Queues | MongoDB_Wt_Concurrent_Trans |
| IO Latency | MongoDB_Iocheck_Cost |