Hi, use rbd children to see dependencies
rbd children <image>@<snapname> for example http://ceph.com/docs/rbd JC On Mar 13, 2014, at 24:09, yalla.gnan.ku...@accenture.com wrote: > Hi Jean, > > Thanks a lot. > > I have the following images in ‘ images’ pool: > -------- > > root@compute:/home/oss# rbd -p images ls > 0c605116-0634-4aed-9b3f-12d9483cd38a > 9f1a5bdc-3450-4934-99b3-d1b834ad9592 > b16aac0e-621f-4f36-a027-39c86d28011f > > When I try deleting them I get this error: > ---------- > root@compute:/home/oss# rbd -p images rm 0c605116-0634-4aed-9b3f-12d9483cd38a > 2014-03-13 04:28:19.455049 7f751275e780 -1 librbd: image has snapshots - not > removing > Removing image: 0% complete...failed. > rbd: image has snapshots - these must be deleted with 'rbd snap purge' before > the image can be removed. > > When I try deleting the snaps , I face the following error: > -------- > root@compute:/home/oss# rbd -p images snap purge > 0c605116-0634-4aed-9b3f-12d9483cd38a > Removing all snapshots: 0% complete...failed. > rbd: removing snaps failed: (16) Device or resource busy > 2014-03-13 04:31:39.512199 7f1ac4134780 -1 librbd: removing snapshot from > header failed: (16) Device or resource busy > > > How to delete the images ? > > > Thanks > Kumar > > > From: Jean-Charles Lopez [mailto:jc.lo...@inktank.com] > Sent: Thursday, March 13, 2014 12:37 PM > To: Gnan Kumar, Yalla > Cc: ceph-users@lists.ceph.com > Subject: Re: [ceph-users] Remove volume > > Hi > > rbd -p <poolname> rm <imagename> > > e.g. rbd -p volumes rm volume-55abf0d4-01a7-41d0-9e7e-407ad0db213c > > http://ceph.com/docs > > JC > > On Wednesday, March 12, 2014, <yalla.gnan.ku...@accenture.com> wrote: > Hi All, > > I have ceph installed on Ubuntu nodes. At present I have the following > volumes in Volumes pool: > --------- > root@compute:/home/oss# rbd -p volumes ls > volume-53f0dc29-956f-48f1-8db1-b0f9c1b0e9f1 > volume-55abf0d4-01a7-41d0-9e7e-407ad0db213c > volume-a73d1bd0-2937-41c4-bbca-2545454eefac > volume-bd45af55-489f-4d09-bc14-33229c1e3096 > volume-cb11564f-7550-4e23-8197-4f8af09e506c > volume-f3f67d69-8ac3-41a9-8001-4a2b512af933 > > > What is the command to delete the above volumes ? > > Thanks > Kumar > > > This message is for the designated recipient only and may contain privileged, > proprietary, or otherwise confidential information. If you have received it > in error, please notify the sender immediately and delete the original. Any > other use of the e-mail by you is prohibited. Where allowed by local law, > electronic communications with Accenture and its affiliates, including e-mail > and instant messaging (including content), may be scanned by our systems for > the purposes of information security and assessment of internal compliance > with Accenture policy. > ______________________________________________________________________________________ > > www.accenture.com > > > -- > Sent while moving > Pardon my French and any spelling &| grammar glitches >
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