DSNB335I csect-name REBUILD STOPPED FOR GROUP BUFFER POOL gbpname REASON = reason1 DB2 REASON CODE = reason2

Explanation

A rebuild has been stopped for the named group buffer pool.

reason1 indicates why the rebuild was stopped:
OPERATOR
The operator initiated an MVS SETXCF command to stop the rebuild.
LOSSCONNNEW
One or more of the Db2 members lost connectivity to the new group buffer pool structure while the rebuild was in progress.
LOSSCONNOLD
One or more of the Db2 members lost connectivity to the original group buffer pool structure while the rebuild was in progress.
STRFAILNEW
The new group buffer pool structure failed while the rebuild was in progress.
STRFAILOLD
The original group buffer pool structure failed while the rebuild was in progress.
DB2REASON
Db2 decided to stop the rebuild. The reason code given in reason2 indicates why Db2 stopped the rebuild.
INSUFFCONN
New structure does not provide connectivity that is better than or equivalent to the current structure.
NOBETRCONN
New structure does not provide better connectivity than the current structure for a LossConn rebuild

If reason1 indicates 'DB2REASON', then reason2 specifies a Db2 reason code that indicates why Db2 stopped the rebuild. If reason1 is not 'DB2REASON', then reason2 is zero.

This message is normally preceded by message DSNB331I, which indicates that the rebuild was started and the reason why the rebuild was started. This message is issued by each Db2 member participating in the rebuild. This message is followed by message DSNB339I.

System action

The new structure is discarded. If the original structure is still usable, then all members that still have connectivity to the original structure resume using it. Members that do not have connectivity to the original structure disconnect, and their connections become failed-persistent.

If the original structure is not usable, then Db2 initiates damage assessment processing for the group buffer pool.

System programmer response

If the rebuild stopped because of DB2REASON, see the explanation for the reason code given.