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 <sironside@xxxxxxxxxxxxx> 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
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
_______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
