http://gerrit.ovirt.org/#/c/22950/ is merged and would be included in the upcoming 3.3.1.
Verified on RHEL6.5 RHEVM3.3.1 is34. Steps to Reproduce: 1. add some script to /usr/libexec/vdsm/hooks/after_update_device_fail/ that does something e.g "touch /var/tmp/somefile". 2. set permission for the script, CHMOD 755. 3. Invoke the hook. I did: a) vdsClient -s rose07.qa.lab.tlv.redhat.com vmUpdateDevice 976cea23-3cc8-43bc-9b8f-b26269534af8 deviceType=interface alias=net0 network=giasfkasf b) update fails. 4. /var/tmp/somefile found.
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/RHBA-2014-0219.html