Hi Sebastian, Jean;
This is my ceph.conf looks like. It was auto generated using ceph-deploy.
[global]
fsid = afa13fcd-f662-4778-8389-85047645d034
mon_initial_members = ceph-node1
mon_host = 10.0.1.11
auth_cluster_required = cephx
auth_service_required = cephx
auth_client_required = cephx
filestore_xattr_use_omap = true
If I provide admin.keyring file to openstack node (in /etc/ceph) it works
fine and issue is gone .
Thanks
Ashish
On Mon, Feb 17, 2014 at 2:03 PM, Sebastien Han
<sebastien....@enovance.com>wrote:
> Hi,
>
> Can I see your ceph.conf?
> I suspect that [client.cinder] and [client.glance] sections are missing.
>
> Cheers.
> ----
> Sébastien Han
> Cloud Engineer
>
> "Always give 100%. Unless you're giving blood."
>
> Phone: +33 (0)1 49 70 99 72
> Mail: sebastien....@enovance.com
> Address : 10, rue de la Victoire - 75009 Paris
> Web : www.enovance.com - Twitter : @enovance
>
> On 16 Feb 2014, at 06:55, Ashish Chandra <mail.ashishchan...@gmail.com>
> wrote:
>
> > Hi Jean,
> >
> > Here is the output for ceph auth list for client.cinder
> >
> > client.cinder
> > key: AQCKaP9ScNgiMBAAwWjFnyL69rBfMzQRSHOfoQ==
> > caps: [mon] allow r
> > caps: [osd] allow class-read object_prefix rbd_children, allow
> rwx pool=volumes, allow rx pool=images
> >
> >
> > Here is the output of ceph -s:
> >
> > ashish@ceph-client:~$ ceph -s
> > cluster afa13fcd-f662-4778-8389-85047645d034
> > health HEALTH_OK
> > monmap e1: 1 mons at {ceph-node1=10.0.1.11:6789/0}, election epoch
> 1, quorum 0 ceph-node1
> > osdmap e37: 3 osds: 3 up, 3 in
> > pgmap v84: 576 pgs, 6 pools, 0 bytes data, 0 objects
> > 106 MB used, 9076 MB / 9182 MB avail
> > 576 active+clean
> >
> > I created all the keyrings and copied as suggested by the guide.
> >
> >
> >
> >
> >
> >
> > On Sun, Feb 16, 2014 at 3:08 AM, Jean-Charles LOPEZ <
> jc.lo...@inktank.com> wrote:
> > Hi,
> >
> > what do you get when you run a 'ceph auth list' command for the user
> name (client.cinder) you created for cinder? Are the caps and the key for
> this user correct? No typo in the hostname in the cinder.conf file (host=)
> ? Did you copy the keyring to the cinder running cinder (can't really say
> from your output and there is no ceph-s command to check the monitor names)?
> >
> > It could just be a typo in the ceph auth get-or-create command that's
> causing it.
> >
> > Rgds
> > JC
> >
> >
> >
> > On Feb 15, 2014, at 10:35, Ashish Chandra <mail.ashishchan...@gmail.com>
> wrote:
> >
> >> Hi Cephers,
> >>
> >> I am trying to configure ceph rbd as backend for cinder and glance by
> following the steps mentioned in:
> >>
> >> http://ceph.com/docs/master/rbd/rbd-openstack/
> >>
> >> Before I start all openstack services are running normally and ceph
> cluster health shows "HEALTH_OK"
> >>
> >> But once I am done with all steps and restart openstack services,
> cinder-volume fails to start and throws an error.
> >>
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd Traceback (most
> recent call last):
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd File
> "/opt/stack/cinder/cinder/volume/drivers/rbd.py", line 262, in
> check_for_setup_error
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd with
> RADOSClient(self):
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd File
> "/opt/stack/cinder/cinder/volume/drivers/rbd.py", line 234, in __init__
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd
> self.cluster, self.ioctx = driver._connect_to_rados(pool)
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd File
> "/opt/stack/cinder/cinder/volume/drivers/rbd.py", line 282, in
> _connect_to_rados
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd
> client.connect()
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd File
> "/usr/lib/python2.7/dist-packages/rados.py", line 185, in connect
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd raise
> make_ex(ret, "error calling connect")
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd Error: error
> calling connect: error code 95
> >> 2014-02-16 00:01:42.582 TRACE cinder.volume.drivers.rbd
> >> 2014-02-16 00:01:42.591 ERROR cinder.volume.manager
> [req-8134a4d7-53f8-4ada-b4b5-4d96d7cad4bc None None] Error encountered
> during initialization of driver: RBDDriver
> >> 2014-02-16 00:01:42.592 ERROR cinder.volume.manager
> [req-8134a4d7-53f8-4ada-b4b5-4d96d7cad4bc None None] Bad or unexpected
> response from the storage volume backend API: error connecting to ceph
> cluster
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager Traceback (most
> recent call last):
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager File
> "/opt/stack/cinder/cinder/volume/manager.py", line 190, in init_host
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager
> self.driver.check_for_setup_error()
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager File
> "/opt/stack/cinder/cinder/volume/drivers/rbd.py", line 267, in
> check_for_setup_error
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager raise
> exception.VolumeBackendAPIException(data=msg)
> >> 2014-02-16 00:01:42.592 TRACE cinder.volume.manager
> VolumeBackendAPIException: Bad or unexpected response from the storage
> volume backend API: error connecting to ceph cluster
> >>
> >>
> >> Here is the content of my /etc/ceph in openstack node:
> >>
> >> ashish@ubuntu:/etc/ceph$ ls -lrt
> >> total 16
> >> -rw-r--r-- 1 cinder cinder 229 Feb 15 23:45 ceph.conf
> >> -rw-r--r-- 1 glance glance 65 Feb 15 23:46 ceph.client.glance.keyring
> >> -rw-r--r-- 1 cinder cinder 65 Feb 15 23:47 ceph.client.cinder.keyring
> >> -rw-r--r-- 1 cinder cinder 72 Feb 15 23:47
> ceph.client.cinder-backup.keyring
> >>
> >> I am really stuck and tried a lot. What Could possibly I be doing wrong.
> >>
> >>
> >> HELP.
> >>
> >>
> >> Thanks and Regards
> >> Ashish Chandra
> >>
> >> _______________________________________________
> >> ceph-users mailing list
> >> ceph-users@lists.ceph.com
> >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> >
> >
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> > ceph-users@lists.ceph.com
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>
>
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