Starting in Version 10.5,
a IBM® DB2® pureScale® Feature instance
backup image that was taken before adding a member online can be restored
and rolled forward without requiring a full offline database backup.
Restrictions and requirements- The ROLLFORWARD command must be initiated from
a member that is currently in the database topology.
- The add member event must correspond to a member that is currently
in the member topology.
- The table space ROLLFORWARD command can process
one or more add member events in the transaction logs.
- If there is an online table space roll forward operation in progress
for the database, you are not able to issue the first connection to
a database on a newly added member.