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SUMMARY_REL_IOSTAT
SUMMARY_REL_IOSTAT obtains statistics about data file I/Os on all nodes.
Table 1 SUMMARY_REL_IOSTAT columns
Name | Type | Description |
|---|
phyrds | numeric | Number of times of reading physical files |
phywrts | numeric | Number of times of writing into physical files |
phyblkrd | numeric | Number of times of reading physical file blocks |
phyblkwrt | numeric | Number of times of writing into physical file blocks |