While processing the log data set, an error occurred. The DFSMShsm logging function is disabled.
The errortext specifies LOG I/O ERROR, EOV ERROR ON LOG, or nnn ABEND PROCESSING LOG, where nnn shows the system abnormal end (abend) code, or STRIPED LOG DATA SET. If errortext is LOG I/O ERROR, the I/O error message generated by the SYNADAF macro precedes this message.
LOG I/O ERROR and ERROR PROCESSING LOGS: DFSMShsm attempts to switch the log data sets. If successful, then logging will continue.
STRIPED LOG DATA SET: Logging is disabled.
EOV ERROR: Logging is disabled because an attempt to switch the log data sets has failed.
LOG DATA SET HAS FORMAT 8 DSCB: Logging is disabled.
Notify the system programmer.
For I/O errors or abends, reallocate the log data set in error. If the data set is striped, reallocate it as a nonstriped data set. For an EOV condition, see the preceding messages to determine why the switch of the log has failed.
DFSMShsm