GLOBAL_REL_IOSTAT
Displays statistics about data file I/Os on all nodes.
Name | Type | Description |
|---|---|---|
node_name | name | Node name |
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 |
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