Look at the ARCHIVE LOG MODE(QUIESCE) command. "It creates a system-wide
point of consistency..."
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n.AC.AT> A backup/recovery solution for
WebSphere MQ for z/OS using a volu
me flash copy
09/03/2004 09:45
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Hello,
I am working on a backup/recovery solution for WebSphere MQ for z/OS. At
our shop we are already doing a volume (DASD) flash copy backup. The DB2
system programmers use the SUSPEND, RESUME commands before and after the
flash copy to allow in-flight transactions to commit and to block any new
transaction to access DB2. Are there similar commands for MQ, which will
suspend any I/O operation to the PAGESETS or to MQ as a whole until the
flash copy is ended?
I know there is the ARCHIVE LOG command, but this command seems to deal
only the MQ active log data sets.
Thanks,...
Mohamed
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