Red Hat Bugzilla – Bug 1115375
FC cinder volumes still show mpath device on nova host after volumes are detached from instance.
Last modified: 2018-02-08 05:18:56 EST
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2014-0940.html