The Storage Adapter chart displays historical statistics for the storage adapters on the selected ESX(i) host.
The following table provides information on predefined views and counters.
Chart View | Counter | Measurement Unit | Description |
Adapter IOPS | Adapter I/O | Number | Average number of commands issued per second on the storage path during the collection interval. |
Adapter Read I/O | Number | Average number of read commands issued per second on the storage path during the collection interval. | |
Adapter Write I/O | Number | Average number of write commands issued per second on the storage path during the collection interval. | |
Adapter Usage Rate | Adapter Read Rate | KBps | Rate at which data is read on the storage path. |
Adapter Write Rate | KBps | Rate at which data is written on the storage path. | |
Adapter Latency | Adapter Read Latency | Millisecond | Average amount of time that takes a read on the storage path. |
Adapter Write Latency | Millisecond | Average amount of time that takes a write on the storage path. |
