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Hi, I am seeing an issue. I created 5 images testvol11-15 and I mapped them to /dev/rbd0-4. When I execute the command ‘rbd showmapped’, it shows correctly the image and the mappings as
shown below: [root@ep-compute-2-16 run1]# rbd showmapped id pool image snap device 0 testpool testvol11 - /dev/rbd0 1 testpool testvol12 - /dev/rbd1 2 testpool testvol13 - /dev/rbd2 3 testpool testvol14 - /dev/rbd3 4 testpool testvol15 - /dev/rbd4 I created image by this command: rbd create testvol11 -p testpool --size 5120000 -m ep-compute-2-15 mapping was done using this command: rbd map testvol11 -p testpool --name client.admin -m ep-compute-2-15 However, when I try to find details about each image it is failing [root@ep-compute-2-16 run1]#
rbd info testvol11 2016-07-13 17:50:23.093293 7f3372c1a7c0 -1 librbd::ImageCtx: error finding header: (2) No such file or directory rbd: error opening image testvol11: (2) No such file or directory Even the image list fails: [root@ep-compute-2-16 run1]#
rbd ls [root@ep-compute-2-16 run1]# Unable to understand why I am seeing this anomaly. Any clues or pointers are appreciated. Thanks, - epk Legal Disclaimer: The information contained in this message may be privileged and confidential. It is intended to be read only by the individual or entity to whom it is addressed or by their designee. If the reader of this message is not the intended recipient, you are on notice that any distribution of this message, in any form, is strictly prohibited. If you have received this message in error, please immediately notify the sender and delete or destroy any copy of this message! |
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