On Fri, Oct 10, 2014 at 8:33 PM, Ilya Dryomov <ilya.dryo...@inktank.com> wrote: > On Fri, Oct 10, 2014 at 8:11 PM, Aquino, Ben O <ben.o.aqu...@intel.com> wrote: >> Thank You Ilya! >> >> Here's the output of dmesg during command execution: >> >> rbd: loaded rbd (rados block device) >> libceph: mon1 192.168.101.43:6789 feature set mismatch, my 4a042a42 < >> server's 2404a042a42, missing 24000000000 >> libceph: mon1 192.168.101.43:6789 socket error on read > > The kernel you are running is missing support for EC and TUNABLES3 > bits. I believe if you upgrade to the latest firefly release EC bit > won't be required - it's a bug in 0.80.1. As for the TUNABLES3 bit, > you'll either have to upgrade to 3.16.3 or above or disable > chooseleaf_vary_r tunable in your crushmap.
See http://ceph.com/docs/master/start/os-recommendations/#ceph-dependencies http://docs.ceph.com/docs/master/rados/operations/crush-map/#tunables for more details. Thanks, Ilya _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
