Purpose
The V$OB_IO_BENCHMARK view displays the disk calibration data used by the I/O module.
Note
This view is introduced since OceanBase Database V4.0.0.
Columns
Column |
Type |
Nullable? |
Description |
|---|---|---|---|
| SVR_IP | varchar(46) | NO | The IP address of the server. |
| SVR_PORT | bigint(20) | NO | The port number of the server. |
| STORAGE_NAME | varchar(1024) | NO | The storage name, such as DATA or REDO. |
| MODE | varchar(256) | NO | The I/O mode, such as READ or WRITE. |
| SIZE | bigint(20) | NO | The I/O size, in bytes. |
| IOPS | bigint(20) | NO | The number of processed I/O requests per second. |
| MBPS | bigint(20) | NO | The disk bandwidth. Unit: Mbit/s. |
| LATENCY | bigint(20) | NO | The response time. Unit: us. |