DSNB332I csect-name THIS MEMBER HAS COMPLETED CASTOUT OWNER WORK FOR GROUP BUFFER POOL gbpname PAGES CAST OUT FROM ORIGINAL STRUCTURE = value1 PAGES WRITTEN TO NEW STRUCTURE = value2

Explanation

This Db2 member has completed its part of the rebuild processing for the named group buffer pool for the page sets and partitions for which it is the castout owner.

value1 indicates the number of pages that this member has castout to DASD for the rebuild. If the new structure has a sufficient number of data entries, then value1 should normally be zero because Db2 writes the changed pages from the original structure to the new structure. However, if the new structure does not have sufficient space, then value1 could be greater than zero because Db2 responds to insufficient space in the new structure by casting the changed pages in the original structure to DASD instead of writing them to the new structure.

value2 indicates how many changed pages this member wrote to the new structure from the original as part of the rebuild process. If the new structure has sufficient space, then each Db2 that has connectivity to the original structure writes the changed pages for page sets and partitions for which it is the castout owner from the original structure to the new structure, and value2 indicates the number of pages that the Db2 member wrote.

value1 and value2 would be zero if this member has no page set or partition castout ownership responsibility.

This message is issued by each Db2 member that has connectivity to the original group buffer pool, and it is always be preceded by message DSNB331I or DSNB740I.