sadly there are still some issues with jewel/master branch for centos systemctl service, As a workaround if you run "systemctl status" and look at the top most service name in the ceph-osd service tree and use that to stop/start it should work. On Wed, May 4, 2016 at 9:00 AM, Michael Kuriger <mk7193@xxxxxx> wrote: > I’m running CentOS 7.2. I upgraded one server from hammer to jewel. I > cannot get ceph to start using these new systems scripts. Can anyone help? > > I tried to enable ceph-osd@.service by creating symlinks manually. > > # systemctl list-unit-files|grep ceph > > ceph-create-keys@.service static > > ceph-disk@.service static > > ceph-mds@.service disabled > > ceph-mon@.service disabled > > ceph-osd@.service enabled > > ceph-mds.target disabled > > ceph-mon.target disabled > > ceph-osd.target enabled > > ceph.target enabled > > > > # systemctl start ceph.target > > > # systemctl status ceph.target > > ● ceph.target - ceph target allowing to start/stop all ceph*@.service > instances at once > > Loaded: loaded (/usr/lib/systemd/system/ceph.target; enabled; vendor > preset: disabled) > > Active: active since Wed 2016-05-04 08:53:30 PDT; 4min 6s ago > > > May 04 08:53:30 systemd[1]: Reached target ceph target allowing to > start/stop all ceph*@.service instances at once. > > May 04 08:53:30 systemd[1]: Starting ceph target allowing to start/stop all > ceph*@.service instances at once. > > May 04 08:57:32 systemd[1]: Reached target ceph target allowing to > start/stop all ceph*@.service instances at once. > > > # systemctl status ceph-osd.target > > ● ceph-osd.target - ceph target allowing to start/stop all ceph-osd@.service > instances at once > > Loaded: loaded (/usr/lib/systemd/system/ceph-osd.target; enabled; vendor > preset: disabled) > > Active: active since Wed 2016-05-04 08:53:30 PDT; 4min 20s ago > > > May 04 08:53:30 systemd[1]: Reached target ceph target allowing to > start/stop all ceph-osd@.service instances at once. > > May 04 08:53:30 systemd[1]: Starting ceph target allowing to start/stop all > ceph-osd@.service instances at once. > > > # systemctl status ceph-osd@.service > > Failed to get properties: Unit name ceph-osd@.service is not valid. > > > > > > > > _______________________________________________ > 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