Sorry, rbd_user = volumes
Not client.volumes ---- On Mon, 19 Jun 2017 21:09:38 -0400 ma...@markocloud.com wrote ---- Hi Nichole, Yeah, your setup looks is ok, so the only thing here could be an auth issue. So I went through the config again and I see you have set the client.volumes ceph user with rwx permissions on the volumes pool. In your cinder.conf the setup is: rbd_user = cinder Unless the cinder ceph user also exists, this is probably incorrectly set and I would say you would need to change that setting to: rbd_user = client.volumes Regards, Marko ---- On Mon, 19 Jun 2017 20:50:47 -0400 tribe...@tribecc.us wrote ---- Hi Marko! Here’s my details: OpenStack Newton deployed with PackStack [controller + network node} Ceph Kraken 3-node setup deployed with ceph-ansible # cat /etc/redhat-release Red Hat Enterprise Linux Server release 7.3 (Maipo) # ceph --version ceph version 11.2.0 (f223e27eeb35991352ebc1f67423d4ebc252adb7) # rpm -qa | grep librados libradosstriper1-11.2.0-0.el7.x86_64 librados2-11.2.0-0.el7.x86_64 # cinder --version 1.9.0 # nova-manage --version 14.0.3 If it matters, both glance & nova connected without a hitch. It’s just cinder that’s causing a headache. T. Nichole Williams tribe...@tribecc.us On Jun 19, 2017, at 7:34 PM, Marko Sluga <ma...@markocloud.com> wrote: Hi Nichole, Since your config is ok. I'm going to need more details on the OpenStack release, the hypervisor, linux and librados versions. You could also test if you can try and monut a volume from your os and/or hypervisor and the machine that runs the cinder volume service to start with. Regards, Marko ---- On Mon, 19 Jun 2017 17:59:48 -0400 tribe...@tribecc.us wrote ---- Hi Marko, Here’s’ my ceph config: [ceph] volume_driver = cinder.volume.drivers.rbd.RBDDriver volume_backend_name = ceph rbd_pool = volumes rbd_ceph_conf = /etc/ceph/ceph.conf rbd_flatten_volume_from_snapshot = false rbd_max_clone_depth = 5 rbd_store_chunk_size = 4 rados_connect_timeout = -1 rbd_user = cinder rbd_secret_uuid = c80d6505-260c-48c1-a248-7144cd5d5aab filter_function = "volume.size >= 2" Setting logging to “debug” doesn’t seem to produce any new information. Here’s a snippet of /var/log/cinder/volume.log: 2017-06-19 16:54:45.056 9797 INFO cinder.volume.manager [req-e556d559-c484-4edf-a458-5afbafcb8e39 - - - - -] Initializing RPC dependent components of volume driver RBDDriver (1.2.0) 2017-06-19 16:54:45.056 9797 ERROR cinder.utils [req-e556d559-c484-4edf-a458-5afbafcb8e39 - - - - -] Volume driver RBDDriver not initialized 2017-06-19 16:54:45.057 9797 ERROR cinder.volume.manager [req-e556d559-c484-4edf-a458-5afbafcb8e39 - - - - -] Cannot complete RPC initialization because driver isn't initialized properly. 2017-06-19 16:54:55.063 9797 ERROR cinder.service [-] Manager for service cinder-volume controller.trilliams.info@ceph is reporting problems, not sending heartbeat. Service will appear "down". 2017-06-19 16:56:34.065 9797 WARNING cinder.volume.manager [req-1309a49a-d5c9-45dd-b277-36cb4ac09dd8 - - - - -] Update driver status failed: (config name ceph) is uninitialized. I’ve added the entirety of /etc/cinder/cinder.conf to my gist, & thank you all for any help you can provide. T. Nichole Williams tribe...@tribecc.us On Jun 19, 2017, at 4:39 PM, Marko Sluga <ma...@markocloud.com> wrote: Hi Nicole, I can help, I have been working on my own openstack connected to ceph - can you send over the config in your /etc/cinder/cinder.conf file - especially the rbd relevant section starting with: volume_driver = cinder.volume.drivers.rbd.RBDDriver Also, make sure your rbd_secret_uuid matches the client volume secret you created. Regards, Marko Sluga Independent Trainer <1487020143233.jpg> W: http://markocloud.com T: +1 (647) 546-4365 L + M Consulting Inc. Ste 212, 2121 Lake Shore Blvd W M8E 4E9, Etobicoke, ON ---- On Mon, 19 Jun 2017 17:25:59 -0400 T. Nichole Williams <tribe...@tribecc.us> wrote ---- Hello, I’m having trouble connecting Ceph to OpenStack Cinder following the guide in docs.ceph.com & I can’t figure out what’s wrong. I’ve confirmed auth connectivity for both root & ceph users on my openstack controller node, but the RBDDriver is not initializing. I’ve dug through every related Google article I can find with no results. Any one have any tips? Here’s output of a few sample errors, auth list from controller, & cinder-manage config list. Please let me know if you need any further info from my side. https://gist.githubusercontent.com/OGtrilliams/ed7642358a113ab7d908f4240427ad2e/raw/282de9ce1756670fe8c3071d1613e3c64d6e5b2f/cinder-conf T. Nichole Williams tribe...@tribecc.us _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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