This will prevent the deletion of the snapshots in both cases
On Thursday, March 13, 2014, <yalla.gnan.kumar@xxxxxxxxxxxxx> 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.lopez@xxxxxxxxxxx]
Sent: Thursday, March 13, 2014 12:37 PM
To: Gnan Kumar, Yalla
Cc: ceph-users@xxxxxxxxxxxxxx
Subject: Re: Remove volume
Hi
rbd -p <poolname> rm <imagename>
e.g. rbd -p volumes rm volume-55abf0d4-01a7-41d0-9e7e-407ad0db213c
JC
On Wednesday, March 12, 2014, <yalla.gnan.kumar@xxxxxxxxxxxxx> 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
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