LOCAL_REL_IOSTAT
LOCAL_REL_IOSTAT displays the accumulated I/O status of all data files on the current node.
Table 1 LOCAL_REL_IOSTAT columns
Name | Type | Description |
|---|
phyrds | bigint | Number of times of reading physical files |
phywrts | bigint | Number of times of writing into physical files |
phyblkrd | bigint | Number of times of reading physical file blocks |
phyblkwrt | bigint | Number of times of writing into physical file blocks |
openGauss 2025-10-31 07:42:18