DSNB604I PAGES WERE READ INTO bp-name BUFFER POOL OVERFLOW AREA FOR DATASET = dataset-name OVERFLOW AREA SIZE = overflow-size
Explanation
Data of a table space or index space was brought into the buffer pool by using the overflowed buffers that were implicitly created for a buffer pool that is defined to use the PGSTEAL(NONE) page-stealing algorithm.
- bp-name
- The name of the buffer pool.
- dataset-name
- The name of the data set that was associated with the action.
- overflow-size
- The number of buffers that Db2 used to implicitly create the overflow area for the buffer pool.
System action
Processing continues.
System programmer response
Investigate whether to use the ALTER BUFFERPOOL command to increase the VPSIZE value for the buffer pool. For best results, specify a value that is large enough to prevent the implicitly created area from being used.
User response
Notify the system programmer.