[Rdo-list] Problem with Cinder (Juno) and Ceph

Mark Loza mloza at morphlabs.com
Wed Feb 11 16:47:17 UTC 2015


Hi,

I hope I'm not too late to answer your question. I encountered the same 
issue with yours last week and I found out that you need to comment out 
enabled_backends=lvm in cinder.conf and restart cinder. HTH


On 1/15/15 7:04 PM, Walter Valenti wrote:
> Hi,
> we're trying Juno with Ceph (Giant) integration on Centos7.
>
> The problem is that Cinder-Volume ignores, the directives
> for use rbd protocol, but every uses LVM.
>
> This is our rbd configuration in cinder.conf:
>
> [DEFAULT]
>
> volume_driver=cinder.volume.drivers.rbd.RBDDriver
> [rbd]
> rbd_pool=volumes
> rbd_user=cinder
> rbd_ceph_conf=etc/ceph/ceph.conf
> rbd_flatten_volume_from_snapshot=false
> rbd_secret_uuid=ac94d7df-4271-4080-b1fd-8cf577bf7471
> rbd_max_clone_depth=5
> rbd_store_chunk_size=4
> rados_connect_timeout=-1
>
> We also tried with all configuration in "rdb" section, and
> with all configuration in DEFAULT section, but the problem is the same.
>
>
> Any ideas??
>
> Thanks
> Walter
>
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