Different customers reported about problems with multipath devices in DP 6.21. The configuration of the multipath devices is no longer possible. The problem is with the GUI only, as backups run as expected.
Following workarounds are possible:
– Open a call and request hotfix QCCR2A35525.
– Downgrade to DP 6.2 (Un-installation of the patch bundle).
– Use GUI from DP 6.20 (please keep in mind that new festures cannot be administrated).
– Use omnidownload and omniupload to modify your multipath device configuation.
Version 6.21 hat auch noch einen anderen GUI-bug: mann kann bei Libraries und Autoloadern keine Tapes mehr in den Mailslot laden und auswerfen (eject und enter ausgegraut). Es gibt einen Patch, der laut HP Support beide behebt. Die Nummer des Change Requests lautet: QCCR2A35525 Das Multipath-Problem kann ich hier nicht nachvollziehen, da nicht in Benutzung, aber der Enter/Eject Bug ist damit weg.
This issue has finally fixed in QCCR2A35525. This also includes the fix for the greyed out enter/eject/erase buttons in the GUI.
It works but i was really scared. Br