Hello, I was having problems with a node in my cluster (Ceph v0.80.7/Debian Wheezy/Kernel 3.12), so I rebooted it and the disks were relabled when it came back up. Now all the symlinks to the journals are broken. The SSDs are now sda, sdb, and sdc but the journals were sdc, sdd, and sde: root@ceph17:~# ls -l /var/lib/ceph/osd/ceph-*/journal lrwxrwxrwx 1 root root 9 Oct 20 16:47 /var/lib/ceph/osd/ceph-150/journal -> /dev/sde1 lrwxrwxrwx 1 root root 9 Oct 20 16:53 /var/lib/ceph/osd/ceph-157/journal -> /dev/sdd1 lrwxrwxrwx 1 root root 9 Oct 21 08:31 /var/lib/ceph/osd/ceph-164/journal -> /dev/sdc1 lrwxrwxrwx 1 root root 9 Oct 21 16:33 /var/lib/ceph/osd/ceph-171/journal -> /dev/sde2 lrwxrwxrwx 1 root root 9 Oct 22 10:50 /var/lib/ceph/osd/ceph-178/journal -> /dev/sdc2 lrwxrwxrwx 1 root root 9 Oct 22 15:48 /var/lib/ceph/osd/ceph-184/journal -> /dev/sdd2 lrwxrwxrwx 1 root root 9 Oct 23 10:46 /var/lib/ceph/osd/ceph-191/journal -> /dev/sde3 lrwxrwxrwx 1 root root 9 Oct 23 15:22 /var/lib/ceph/osd/ceph-195/journal -> /dev/sdc3 lrwxrwxrwx 1 root root 9 Oct 23 16:59 /var/lib/ceph/osd/ceph-201/journal -> /dev/sdd3 lrwxrwxrwx 1 root root 9 Oct 24 21:32 /var/lib/ceph/osd/ceph-214/journal -> /dev/sde4 lrwxrwxrwx 1 root root 9 Oct 24 21:33 /var/lib/ceph/osd/ceph-215/journal -> /dev/sdd4 Any way to fix this without just removing all the OSDs and re-adding them? I thought about recreating the symlinks to point at the new SSD labels, but I figured I'd check here first. Thanks! -Steve -- Steve Anthony LTS HPC Support Specialist Lehigh University sma310@xxxxxxxxxx _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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