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

From: "Walter Valenti" <waltervalenti(a)yahoo.it&gt; To: "Yogev Rabl" <yrabl(a)redhat.com&gt; Cc: rdo-list(a)redhat.com Sent: Thursday, January 15, 2015 5:42:03 PM Subject: Re: [Rdo-list] Problem with Cinder (Juno) and Ceph Yes, I've installed. ----- Messaggio originale ----- > Da: Yogev Rabl <yrabl(a)redhat.com&gt; > A: Walter Valenti <waltervalenti(a)yahoo.it&gt; > Cc: > Inviato: Giovedì 15 Gennaio 2015 16:30 > Oggetto: Re: [Rdo-list] Problem with Cinder (Juno) and Ceph > > did you install ceph-common & python-ceph? > > > ----- Original Message ----- >> From: "Walter Valenti" <waltervalenti(a)yahoo.it&gt; >> To: "Yogev Rabl" <yrabl(a)redhat.com&gt; >> Sent: Thursday, January 15, 2015 5:08:51 PM >> Subject: Re: Fwd: [Rdo-list] Problem with Cinder (Juno) and Ceph >> >> Yes, with enabled_backends = rbd, >> Cinder-Volume tries to use Ceph, but now I've >> got the following error: >> >> WARNING cinder.volume.manager [-] Unable to update volume replication > status, >> RBDDriver -1.1.0 (config name rbd) driver is uninitialized. >> >> >> >> Walter >> >> >> >> >> >> >> ----- Messaggio originale ----- >> > Da: Yogev Rabl <yrabl(a)redhat.com&gt; >> > A: waltervalenti(a)yahoo.itYe >> > Cc: >> > Inviato: Giovedì 15 Gennaio 2015 14:18 >> > Oggetto: Fwd: [Rdo-list] Problem with Cinder (Juno) and Ceph >> > >> > Hi Walter, >> > >> > You this configuration is incorrect from what I know. >> > >> > try this: >> > >> > [DEFAULT] >> > >> > enabled_backends = rbd >> > >> > [rbd] >> > volume_driver=cinder.volume.drivers.rbd.RBDDriver >> > rbd_pool=volumes >> > rbd_ceph_conf=etc/ceph/ceph.conf >> > rbd_flatten_volume_from_snapshot=false >> > rbd_secret_uuid=ac94d7df-4271-4080-b1fd-8cf577bf747 >> > rbd_max_clone_depth=5 >> > rbd_store_chunk_size=4 >> > rados_connect_timeout=-1 >> > >> > >> > In addition, I've just finish to write a small tool in python that >> > configures Ceph in Openstack components configuration files (and set > the >> > pools + >> > keyrings in the Ceph server). >> > You can have a look at it in github: >> > https://github.com/yorabl/Openstack-Ceph >> > >> > Good luck, >> > Yogev Rabl >> > Quality Engineer, >> > RHOS storage >> > Red Hat >> > >> >> ----- Forwarded Message ----- >> >> From: "Walter Valenti" <waltervalenti(a)yahoo.it&gt; >> >> To: rdo-list(a)redhat.com >> >> Sent: Thursday, January 15, 2015 1:04:58 PM >> >> Subject: [Rdo-list] Problem with Cinder (Juno) and Ceph >> >> >> >> Hi, >> >> we're trying Juno with Ceph (Giant) integration on Centos7.RBDDriver -1.1.0 (config name rbd) driver is uninitialized >> >> >> >> 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 >> >> >> >> _______________________________________________ >> >> Rdo-list mailing list >> >> Rdo-list(a)redhat.com >> >> https://www.redhat.com/mailman/listinfo/rdo-list >> >> >> > >> >