Thanks , i use jewel (2.10.1) release on ubuntu 16.04 (kernel 4.4).
On Thu, May 26, 2016 at 10:25 AM, Christian Balzer <chibi@xxxxxxx> wrote:
Hello,
On Thu, 26 May 2016 10:12:54 +0430 Albert Archer wrote:
> Can anybody give me help ???
>
Being proactive would likely be all the help you need.
If you're searching for systemd problems in this ML, the Ceph changelogs
and google in general you will find many problems, some of them very much
sounding like your problem.
But since in ALL your posts so far you never mentioned what version of
Ceph you're using, I'll leave this as an exercise for you.
Christian
> On Wed, May 25, 2016 at 7:45 PM, Albert Archer <albertarcher94@xxxxxxxxx>
> wrote:
>
> > It's not strange enough ???
> > On May 25, 2016 3:38 PM, "Albert Archer" <albertarcher94@xxxxxxxxx>
> > wrote:
> >
> >> Hello All,
> >> Unfortunately my virtual ceph cluster(virtual machines on VMware ESXI)
> >> felt into strange state.
> >> When i reboot one of ceph OSD machines (hostname=osd3), all of OSD
> >> daemons that related to that host were down (it's normal).
> >> But when that OSD host boots up, i couldn't make OSDs UP, Because
> >> when i run this command to view my ceph daemons (*$ sudo systemctl
> >> -a | grep ceph* ), there was no
> >> *ceph-osd@x.sevice* deamon to to got start by me.
> >>
> >> *$ sudo systemctl -a | grep ceph *
> >> *.*
> >> *.*
> >> *.*
> >>
> >>
> >> * var-lib-ceph-osd-ceph\x2d2.mount loaded active
> >> mounted /var/lib/ceph/osd/ceph-2 var-lib-ceph-osd-ceph\x2d5.mount
> >> loaded active mounted
> >> /var/lib/ceph/osd/ceph-5 var-lib-ceph-osd-ceph\x2d8.mount
> >> loaded active mounted /var/lib/ceph/osd/ceph-8 session-1.scope
> >> loaded active
> >> abandoned Session 1 of user cephuser session-37.scope
> >> loaded active running Session 37 of user
> >> cephuser... *
> >>
> >> so , when i run following command in that OSD host, my OSD daemon
> >> getting UP.
> >>
> >> *$ ceph-osd -i 2*
> >>
> >> *$ ceph-osd -i 5*
> >> *$ ceph-osd -i 8*
> >> *....................................................*
> >>
> >> *$ ceph osd tree*
> >>
> >>
> >>
> >> *ID WEIGHT TYPE NAME UP/DOWN REWEIGHT PRIMARY-AFFINITY-1 1.26874
> >> root default-2 0.29279 host osd1 0 0.09760 osd.0 up
> >> 1.00000 1.00000 3 0.09760 osd.3 up 1.00000
> >> 1.00000 6 0.09760 osd.6 up 1.00000 1.00000-3
> >> 0.48798 host osd2 1 0.09760 osd.1 up 1.00000
> >> 1.00000 4 0.09760 osd.4 up 1.00000 1.00000 7
> >> 0.09760 osd.7 up 1.00000 1.00000 9 0.09760
> >> osd.9 up 1.00000 1.0000010 0.09760
> >> osd.10 up 1.00000 1.00000-4 0.48798 host osd3 2
> >> 0.09760 osd.2 up 1.00000 1.00000 5 0.09760
> >> osd.5 up 1.00000 1.00000 8 0.09760 osd.8 up
> >> 1.00000 1.00000*
> >>
> >>
> >> But, still there is no *ceph-osd@x.sevice *daemon to manage OSDs.
--> >> what is the problem ???
> >>
> >> Regards
> >> Albert
> >>
> >>
> >>
Christian Balzer Network/Systems Engineer
chibi@xxxxxxx Global OnLine Japan/Rakuten Communications
http://www.gol.com/
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