New commit detected on cfme/5.4.z:
https://code.engineering.redhat.com/gerrit/gitweb?p=cfme.git;a=commitdiff;h=a94be795c9d280d1d0c7f1b0fdea9b5c4edbf0e0

commit a94be795c9d280d1d0c7f1b0fdea9b5c4edbf0e0
Merge: c64da24 c85bd04
Author:     Richard Oliveri <roliveri@redhat.com>
AuthorDate: Tue Oct 27 12:45:27 2015 -0400
Commit:     Richard Oliveri <roliveri@redhat.com>
CommitDate: Tue Oct 27 12:45:27 2015 -0400

    Merge branch 'no_root_filesystem_1271355' into '5.4.z'
    
    Changed to use openstack metadata to retrieve disk format for RAW disk
    
    https://bugzilla.redhat.com/show_bug.cgi?id=1271355
    
    The PR for upstream is 4872. This fix is for the instance of openstack provider and have been proved in the POC environment.
    
    See merge request !295

 .../MiqOpenStackVm/MiqOpenStackInstance.rb             | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

Hi Nick / Hui Song,

QE is not able to test this as we don't have the OSP/Ceph setup.  Can you please confirm if the fix address the issue.  If yes then we can move this to Verified state.

Thanks,
Ramesh

Moving this to verified state based on the confirmation from Hui Song in comment#5.

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.

https://access.redhat.com/errata/RHSA-2015:2551