I can at least say that I've seen this. (a lot) Running Infernalis with Btrfs on Cent 7.2. I haven't seen any other issue in the cluster that I would say is related.
Take it for what you will. Best Regards, Wade On Mon, Feb 1, 2016 at 12:39 PM Simon Ironside <[email protected]> wrote: > Has nobody else encountered this (or can explain it away) then? > > That's a bit of a worry, I wish I'd never spotted it now. I've just > built the second OSD server and it produces exactly the same "attempt to > access beyond end of device" message for each osd prepared. > > Regards, > Simon. > > On 27/01/16 12:26, Simon Ironside wrote: > > Hi All, > > > > I'm setting up a new cluster and owing to an unrelated mistake I made > > during setup I've been paying particular attention to the system log on > > the OSD server. > > > > When I run the ceph-deploy osd prepare step, an 'access beyond end of > > device' error is logged just after the file system is mounted where it > > seems to be attempting to reach one block beyond the end of the disk: > > > > Jan 26 16:13:47 ceph-osd1 kernel: attempt to access beyond end of device > > Jan 26 16:13:47 ceph-osd1 kernel: sde1: rw=0, want=7814035088, > > limit=7814035087 > > > > This happens with every disk in the OSD host, whether configured for > > internal or external journals, and also appears when the OSDs are > > remounted if the host is rebooted. The OSDs start up and seem to > > function just fine. > > > > I've checked the XFS file system is without the bounds of the partition > > with xfs_info, and it is. I've also checked the OSD hosts in my other > > live clusters but they don't show this error so I'm reluctant to ignore > it. > > > > As this is a new cluster it doesn't yet contain anything important so > > it's no problem to flatten it and start again. I'm using hammer 0.94.5 > > on RHEL 7.2. > > > > Thanks, > > Simon. > > _______________________________________________ > > ceph-users mailing list > > [email protected] > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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