Errors in Spool Data Set or Checkpoint I/O
Errors on a spool data set cause problems in applications running
on the system and for users. Checkpoint I/O errors will impact the
system, unless the system runs in backup checkpoint mode. Symptoms
of these errors are:
- I/O error messages indicate the spool or checkpoint data set.
- A printer rejects selected work and marks it non-selectable.
- JES2 displays the checkpoint reconfiguration dialog.
- JES2 issues $HASP095 message.
- JES2 issues $HASP096 message followed by $HASP185.
- JES2 issues $HASP289 message during JES2 initialization.
- JES2 marks jobs as non-selectable because of I/O errors when a JES2 processor selects work.