Identifier:db2.db_pool_io_rate
Database Object Monitored:Database
Category:Buffer Pool and I/O
Description:Buffer pool I/O rate for database (count/second)
Equation:RATE(database.pool_data_p_reads + database.pool_data_writes + database.pool_index_p_reads + database.pool_index_writes)
Usage Notes:The buffer pool I/O rate at the database level helps you determine which database has a heavy I/O load. In conjunction with the hit ratio statistic, and the characteristics of the applications executing, the I/O load may require adjustment of buffpage, or applications may require further tuning.
| Note: | For multiple buffer pools, the data is combined and only the aggregate number is returned. |