Install the OAM user exits CBRUXENT, CBRUXEJC, and CTSUXVNL using sample job CTSJUCBX from CAI.CTAPJCL. CTSJUCBX is a USERMOD to apply the exits to the IBM SMP/e zone.
Usermod TLMU003 may also be run to provide immediate scratch synchronization with the OAM TCDB. The SMP/E statements to apply TLMU003 are provided in member TLMJU003 of CAI.CTAPJCL.
You must also add two new jobs (or job steps) to your normal daily CA TLMS utilities to create and process an eject list to select volumes for off-site movement. CA Earl report, TLERPT21, is provided in CAI.CTAPEARL to create the list of volumes to eject. Add a new job to execute TLERPT21 after TLMSTRS has been run. A second job should be added to execute CTSSYNC to process the eject list created by TLERPT21. As cartridges are returned from off-site locations you can insert them back into the 3494 ATL.
Note that if you run the IBM 3494 ATL in a Peer-to-Peer configuration (with a second IBM 3494 ATL offsite mirroring your 3494 on-site) you will not need to run the TLERPT21 or CTSSYNC EJECT jobs to create an eject list. In Peer-to-Peer configurations if you have activated the TLMU003 usermod to provide immediate scratch synchronization, the elapsed run time of TLMSTRS may be extended due to delays in communication with the off-site ATL. If the elapsed time for TLMSTRS becomes too long, you may choose to remove the TLMU003 usermod and run CTSSYNC with a parameter of SYNC to cause the status of recently scratched volsers to be synchronized with the VMF. This will result in the appropriate scratch volumes being updated in the OAM TCDB to scratch status.
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