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Bug #6052
closedceph cli doesn't respect CEPH_ARGS
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3 - minor
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Description
Date: Mon, 19 Aug 2013 13:28:44 +0200
From: ?ystein L?nning Nerhus <nerhus@vx.no>
To: "ceph-users@lists.ceph.com" <ceph-users@lists.ceph.com>
Subject: [ceph-users] dumpling "ceph" cli tool breaks openstack cinder
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Hi,
I just noticed that in dumpling the "ceph" cli tool no longer utilises the
"CEPH_ARGS" environment variable. This is used by openstack cinder to specifiy
the cephx user. Ref: http://ceph.com/docs/next/rbd/rbd-openstack/#configure-op>
ph [ceph.com]
I modifiied this line in /usr/share/pyshared/cinder/volume/driver.py
< stdout, _ = self._execute('ceph', 'fsid')
> stdout, _ = self._execute('ceph', '--id', 'volumes', 'fsid')
For my particular setup this seems to be sufficient as a quick workaround. Is
there a proper way to do this with the new tool?
Note: This only hit when i tried to create a volume from an image (i'm using
copy on write cloning). creating a fresh volume didnt invoke the "ceph fsid"
command in the openstack script, so i guess some openstack users will not be
affected.
Thanks,
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