The Asynchronous Operations Manager (AOM) detected an error while handling an I/O request from FlashCopy® processing. The message format f, the message number n, and the reason rs are taken from the sense bytes obtained after the error.
The command is rejected.
This message can be received because of a parameter error that would normally result in an ANTF003I message, however, the microcode is at a lower level that does not report the necessary information to determine the parameter that is in error. Verify that all parameters specified are correct for the request being attempted. If all parameters are correct, this is an internal error. If this error recurs, research problem reporting databases for a fix for the problem. If no fix exists, contact the IBM® Support Center.
ESS FlashCopy.