> Op 13 februari 2017 om 12:06 schreef Piotr Dzionek <piotr.dzionek@xxxxxxxx>: > > > Hi, > > I am running ceph Jewel 10.2.5 with separate journals - ssd disks. It > runs pretty smooth, however I stumble upon an issue after system reboot. > Journal disks become owned by root and ceph failed to start. > > /starting osd.4 at :/0 osd_data /var/lib/ceph/osd/ceph-4 > /var/lib/ceph/osd/ceph-4/journal// > //2017-02-10 16:24:29.924126 7fd07ab40800 -1 > filestore(/var/lib/ceph/osd/ceph-4) mount failed to open journal > /var/lib/ceph/osd/ceph-4/journal: (13) Permission denied// > //2017-02-10 16:24:29.924210 7fd07ab40800 -1 osd.4 0 OSD:init: unable to > mount object store// > //2017-02-10 16:24:29.924217 7fd07ab40800 -1 #033[0;31m ** ERROR: osd > init failed: (13) Permission denied#033[0m/ > > I fixed this issue by finding journal disks in /dev dir and chown to > ceph:ceph. I remember that I had a similar issue after I installed it > for a first time. Is it a bug ? or do I have to set some kind of udev > rules for this disks? > > FYI, I have this issue after every restart now. > The udev rules of Ceph should chown the journal to ceph:ceph if it's set to the right partition UUID. This blog shows it partially: http://ceph.com/planet/ceph-recover-osds-after-ssd-journal-failure/ This is done by *95-ceph-osd.rules*, you might want to check the source of that. Wido > Kind regards, > Piotr Dzionek > > _______________________________________________ > 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
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