Hi list,
I am using a ceph cluster (version 0.56.4) with all nodes (mon, mds,
osd...) deployed in the RHEL 6 distro, the client is based on Ubuntu 12.10.
Now I am confused by a strange issue, seems the issue has been asked
before by google but no a clear answer for it. The specific details as
below--
in the client side, I want to create a rbd image, so I run the commands:
root@~# ceph osd pool create mypool 100 100
pool 'mypool' created
root@~# rbd ls -p mypool
odm-kvm-img
root@~# rbd --image odm-kvm-img info
rbd: error opening image 2013-04-24 10:43:42.800917 7fdb47d76780 -1
librbd::ImageCtx: error finding header: (2) No such file or
directoryodm-kvm-img:
(2) No such file or directory
So I tried those steps followed according the goolged:
root@~# rados ls -p mypool
odm-kvm-img.rbd
rbd_directory
root@~# rbd info odm-kvm-img.rbd
rbd: error opening image 2013-04-24 10:54:19.468770 7f8332dea780 -1
librbd::ImageCtx: error finding header: (2) No such file or directory
odm-kvm-img.rbd: (2) No such file or directory
odm-kvm-img.rbd is showed by 'rados ls' command and it's there, but why
I get an error when run the 'rbd info' command upon odm-kvm-img.rbd?
does anybody can be help about this?
BRs,
Dennis
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