Re: How do I start ceph jewel in CentOS?

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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
>
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