On 21 June 2013 16:32, Sage Weil <[email protected]> wrote: > On Fri, 21 Jun 2013, Damien Churchill wrote: >> Hi, >> >> I've built a copy of linux 3.10-rc6 (and added the patch from >> ceph-client/for-linus) however when I try and map a rbd image created >> with: >> >> # rbd create test-format-2 --size 10240 --format 2 >> >> and then run a map on the machine running the new kernel: >> >> # rbd map test-format-2 >> rbd: add failed: (22) Invalid argument >> >> I receive the following message in dmesg: >> >> # dmesg | grep rbd >> rbd: image test-format-2: unsupported stripe unit (got 4194304 want 1) >> >> Reading the docs it seems a striping unit of 1 is definitely not >> wanted at all. Have I misbuilt or misconfigured the kernel at all? Or >> created the image incorrectly? > > Hmm, I think 764684ef34af685cd8d46830a73826443f9129df needs to go > upstream. Can you try building a kenrel with that commit and see if it > resolves the problem? >
I've built a new kernel with that commit applied to it and now I can map format 2 images to the kernel. Thanks for the help! > Thanks! > sage _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
