Cannot Mount Virtual Volumes At Disaster Recovery (DR) Site

(Doc ID 1672003.1)

Last updated on DECEMBER 05, 2016

Applies to:

Sun StorageTek Virtual Tape Control Software (VTCS) - Version 6.2 and later
Sun StorageTek Enterprise Library Software (ELS) - Version 7.0 and later
IBM z/OS on System z

Symptoms

Unable to mount VTVs at DR test site.

Having issues in getting VTDs to mount VTVs in the DR test environment.

Receiving the following error message for mounts:

SLS5079E MOUNT OF ? ON 2500 - FAILED (12) - SUBSYSTEM TERMINATING

Cause

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