Are you running Havana with josh’s branch? (https://github.com/jdurgin/nova/commits/havana-ephemeral-rbd)
–––– 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 : 11 bis, rue Roquépine - 75008 Paris Web : www.enovance.com - Twitter : @enovance On 03 Apr 2014, at 13:24, Mariusz Gronczewski <mariusz.gronczew...@efigence.com> wrote: > Hi, > > some time ago I build small Openstack cluster with Ceph as main/only > storage backend. I managed to get all parts working (removing/adding > volumes works in cinder/glance/nova). > > I get no errors in logs but I've noticed that after deleting an > instance (booted from image) I get leftover RBD volumes: > > hqblade201(hqstack1):~☠ nova list > +--------------------------------------+-------------------------------+--------+------------+-------------+-------------------------+ > | ID | Name | > Status | Task State | Power State | Networks | > +--------------------------------------+-------------------------------+--------+------------+-------------+-------------------------+ > | 5c6261a5-0290-4db6-89a2-f0c81f47d044 | template.devops.non.3dart.com | > ACTIVE | None | Running | ext_vlan_102=10.0.102.2 | > +--------------------------------------+-------------------------------+--------+------------+-------------+-------------------------+ > > [10:25:00]hqblade201(hqstack1):~☠ nova volume-list > +--------------------------------------+-----------+-----------------+------+-------------+-------------+ > | ID | Status | Display Name | Size | > Volume Type | Attached to | > +--------------------------------------+-----------+-----------------+------+-------------+-------------+ > | 11aae1a0-48c9-4606-a2be-f44624adb583 | available | stackdev.root | 10 | > None | | > | 4dacfa9c-dfea-4a15-8ede-0cbdebb5a2e5 | available | cloud-init-test | 10 | > None | | > | ecf26742-e79e-4d7a-b8a4-9b4dc85dd41f | available | deb-net3 | 10 | > None | | > | 91ec34e3-d597-49e9-80f6-364f5879c6c0 | available | deb-net2 | 10 | > None | | > | 2acee1b6-16ec-4409-b5ad-3af7903f7d5c | available | deb-net1 | 10 | > None | | > | dba790ec-60a3-48ef-ba40-dfb5946a6a1d | available | deb3 | 10 | > None | | > | 57600343-b488-4da6-beb6-94ed351f4f6a | available | deb2 | 10 | > None | | > | 8ff0be71-a36e-40f8-84ad-a8dffa1157fd | available | cvcxvcxv | 10 | > None | | > | 32a1a61d-698c-4131-bb60-75d95b487b9a | available | deb | 10 | > None | | > | 5faae133-3e9e-4048-b2bb-ba636f74e8d1 | available | sr | 3 | > None | | > +--------------------------------------+-----------+-----------------+------+-------------+-------------+ > > hqblade201(hqstack1):~☠ rbd ls volumes > # those are "orphaned" volumes > 003c2a30-240c-4a42-930c-9a81bc9f743d_disk > 003c2a30-240c-4a42-930c-9a81bc9f743d_disk.local > 003c2a30-240c-4a42-930c-9a81bc9f743d_disk.swap > 1026039e-2cb9-4ff1-8f3d-2b270a765858_disk > 1026039e-2cb9-4ff1-8f3d-2b270a765858_disk.local > 1026039e-2cb9-4ff1-8f3d-2b270a765858_disk.swap > 1986fb8e-df4a-40a8-9d1e-762665e60db2_disk > 1a0500ad-9311-472b-9c7a-82046ac7aeab_disk > 1a0500ad-9311-472b-9c7a-82046ac7aeab_disk.local > 1a0500ad-9311-472b-9c7a-82046ac7aeab_disk.swap > 1d87569d-db74-480e-af6c-68716460010c_disk > 1d87569d-db74-480e-af6c-68716460010c_disk.local > 1d87569d-db74-480e-af6c-68716460010c_disk.swap > ... > 5c6261a5-0290-4db6-89a2-f0c81f47d044_disk > 5c6261a5-0290-4db6-89a2-f0c81f47d044_disk.local > 5c6261a5-0290-4db6-89a2-f0c81f47d044_disk.swap > ... > fc9bff9c-fa37-4412-992e-5d1c9d5f4fac_disk > fc9bff9c-fa37-4412-992e-5d1c9d5f4fac_disk.local > fc9bff9c-fa37-4412-992e-5d1c9d5f4fac_disk.swap > volume-11aae1a0-48c9-4606-a2be-f44624adb583 > volume-2acee1b6-16ec-4409-b5ad-3af7903f7d5c > volume-32a1a61d-698c-4131-bb60-75d95b487b9a > volume-4dacfa9c-dfea-4a15-8ede-0cbdebb5a2e5 > volume-57600343-b488-4da6-beb6-94ed351f4f6a > volume-5faae133-3e9e-4048-b2bb-ba636f74e8d1 > volume-8ff0be71-a36e-40f8-84ad-a8dffa1157fd > volume-91ec34e3-d597-49e9-80f6-364f5879c6c0 > volume-dba790ec-60a3-48ef-ba40-dfb5946a6a1d > volume-ecf26742-e79e-4d7a-b8a4-9b4dc85dd41f > > > Is that something specific to RBD backend or it's just nova not deleting > volumes after instance deletion ? > > > -- > Mariusz Gronczewski, Administrator > > Efigence S. A. > ul. Wołoska 9a, 02-583 Warszawa > T: [+48] 22 380 13 13 > F: [+48] 22 380 13 14 > E: mariusz.gronczew...@efigence.com > <mailto:mariusz.gronczew...@efigence.com> > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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