Assure MIMIX for FlashCopy deposits key diagnostics and error messages into the MIMIX message log, which is accessed by using the WRKMSGLOG command. Optionally, this information can also be deposited into an additional message queue by configuring secondary message handling in the MIMIX system definition. For that reason, most messages also include the MIMIX installation library in their data fields.
From the message log, you can also easily jump to the job or job log that generated the message.
Example command to view the message log through MIMIX:
installation-library/WRKMSGLOG PRC(MXFLASH)
Example command to instruct MIMIX to also send messages to a message queue:
CHGSYSDFN SYSDFN(<system>) SECMSGQ(<message-queue> 30 *ALL)
MIMIX will not perform housekeeping on this secondary message queue.