Identifier:db2.tbsp_pool_io_rate
Database Object Monitored:Table Space
Category:Buffer Pool and I/O
Description:Buffer pool I/O rate for tablespace (count/second)
Equation:RATE(tablespace.pool_data_p_reads + tablespace.pool_data_writes + tablespace.pool_index_p_reads + tablespace.pool_index_writes)
Usage Notes:The buffer pool I/O rate at the table space level helps you with I/O load balancing. Since each tablespace contains physical disk spaces, it is beneficial to maintain balanced disk usage to minimize I/O bottlenecks.
| Note: | For multiple buffer pools, the data is combined and only the aggregate number is returned. |