Ilya, how exactly do I disable vary_r in the crushmap? I ran "ceph osd crush tunables firefly" but that is resulting in feature set mismatch, my 384a042a42 < server's 2384a042a42, missing 20000000000 On Tue, May 20, 2014 at 9:15 AM, Ilya Dryomov <ilya.dryomov at inktank.com>wrote: > On Tue, May 20, 2014 at 5:09 PM, Jay Janardhan <jay.janardhan at kaseya.com> > wrote: > > Thanks again Ilya. > > > > I was following this recommendations: > > http://ceph.com/docs/master/start/os-recommendations/. Should this page > be > > updated in that case? > > > > I'm going to upgrade to 3.9. Should I update the Ceph cluster nodes as > well > > or just the ceph block device client? > > If you are going to be upgrading, you might as well upgrade to a later > kernel. No, only the nodes that you want to do 'rbd map' on. > > Thanks, > > Ilya > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140520/18c0a845/attachment.htm>
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