Hello Marco, On Thu, Aug 29, 2019 at 12:55:56PM +0200, Marco Gaiarin wrote: > > I've just finished a double upgrade on my ceph (PVE-based) from hammer > to jewel and from jewel to luminous. > > All went well, apart that... OSD does not restart automatically, > because permission troubles on the journal: > > Aug 28 14:41:55 capitanmarvel ceph-osd[6645]: starting osd.2 at - osd_data > /var/lib/ceph/osd/ceph-2 /var/lib/ceph/osd/ceph-2/journal > Aug 28 14:41:55 capitanmarvel ceph-osd[6645]: 2019-08-28 14:41:55.449886 > 7fa505a43e00 -1 filestore(/var/lib/ceph/osd/ceph-2) mount(1822): failed to > open journal /var/lib/ceph/osd/ceph-2/journal: (13) Permission denied > Aug 28 14:41:55 capitanmarvel ceph-osd[6645]: 2019-08-28 14:41:55.453524 > 7fa505a43e00 -1 osd.2 0 OSD:init: unable to mount object store > Aug 28 14:41:55 capitanmarvel ceph-osd[6645]: 2019-08-28 14:41:55.453535 > 7fa505a43e00 -1 #033[0;31m ** ERROR: osd init failed: (13) Permission > denied#033[0m > > > A little fast rewind: when i've setup the cluster i've used some 'old' > servers, using a couple of SSD disks as SO and as journal. > Because servers was old, i was forced to partition the boot disk in > DOS, not GPT mode. > > While creating the OSD, i've received some warnings: > > WARNING:ceph-disk:Journal /dev/sdaX was not prepared with ceph-disk. > Symlinking directly. > > > Looking at the cluster now, seems to me that osd init scripts try to > idetify journal based on GPT partition label/info, and clearly fail. > > > Not that if i do, on servers that hold OSD: > > for l in $(readlink -f /var/lib/ceph/osd/ceph-*/journal); do chown > ceph: $l; done > > OSD start flawlessy. > > > There's something i can do? Thanks. Did you go through our upgrade guide(s)? See the link [0] below, for the permission changes. They are needed when an upgrade from Hammer to Jewel is done.
On the wiki you can also find the upgrade guides for PVE 5.x -> 6.x and Luminous -> Nautilus. -- Cheers, Alwin [0] https://pve.proxmox.com/wiki/Ceph_Hammer_to_Jewel#Set_permission _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
