Use of QAOKP* files

I'm trying to keep TCP and subsystem QSERVER up when I run the daily
backup.  Runs OK except when backing up library QUSRSYS. Files QAOKP01A,
QAOKP04A, QAOKP08A, and QAOKP09A are in use and therefore skipped.

If I do a WRKOBJLCK on these when the system is _not_ restricted for
this daily backup, they are used by jobs QCALSRV and QSERVER.  I stop
QCALSRV during the backup, so I ass_u_me that the QSERVER job is using
it during the backup.

The files have something to do with system directory entries and have
been around since at least V2R3.  I know this because the only hits I
could get searching the IBM web site are in reference to a V2R3 PTF.

Does anyone know what particular 'thing' I need to shut down for these
files to be backed up?  Some host server?

Thanks.

-- 
-Jeff
The opinions expressed are my own and not necessarily 
the opinion of my company.  Unless I say so.
+---
| This is the Midrange System Mailing List!
| To submit a new message, send your mail to MIDRANGE-L@midrange.com.
| To subscribe to this list send email to MIDRANGE-L-SUB@midrange.com.
| To unsubscribe from this list send email to MIDRANGE-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---