Udev doesnt trigger at start. But i have correct rules at udev-rules file.
OS - debian jessie.ceph - jewel.
Hello,
I have a similar problem. I am not sure it's the same, but if i can help.
I'm in jewel ( upgrade from firefly ) on jessie.
The temporary solution that i found to start the OSD is to force udev to
launch its triggers :
udevadm trigger --action=add
Regards
Yep, it`s same problem. It looks like bug. Manual udevadm trigger
worked fine.
On 12/08/2016 05:36 PM, Joshua Schmid wrote:
On 12/08/2016 03:09 PM, Khramchikhin Nikolay wrote:
No luck, i dont even have logs associate with ceph-disk at startup:
In that case your udev rules probably didn't trigger. Have a look in the
logs and see if udev invokes (/usr/sbin/ceph-disk --log-stdout -v
trigger /dev/$name)
you could also have a look if your lockbox partition matches the
parttypeuuid defined in /lib/udev/rules.d/95-ceph-osd.rules
with: udevadm info /dev/vdb<$ID>
$journalctl -u ceph-
it shows me only standart ceph services, such ceph-osd@
but after ceph-disk activate-lockbox, i can get logs:
journalctl -u
ceph-disk@dev-disk-by\\x2dpartuuid-2c6532f7\\x2d4c5c\\x2d4fc7\\x2dab6c\\x2da7d41e2f509a.service
-- Logs begin at Thu 2016-12-08 18:50:53 +06, end at Thu 2016-12-08
19:54:48 +06. --
Dec 08 18:58:15 labpve1 systemd[1]: Starting Ceph disk activation:
/dev/disk/by-partuuid/2c6a99f7-4c5c-4fc7-egjc-a7d41e2f509a...
On 12/08/2016 03:34 PM, Joshua Schmid wrote:
Hey Khramchikhin,
On 12/08/2016 12:22 PM, Khramchikhin Nikolay wrote:
Hello, folks,
I have problem with osd up after server reboot, all disk deployed with
ceph-deploy osd prepare --dmcrypt, i `ve tried ceph-deploy osd create
with no luck, same issue.
After server reboot osd dont come up, i need to run
*ceph-disk activate-lockbox /dev/sdb3 **
Could you have a look at:
$ journalctl -u ceph-disk@dev-vdb3.service -l
and verify that it gets mounted correctly.
$ journalctl -u ceph-disk@dev-vdb1.service -l (if thats your data
partition)
should show you an attempt of ceph-disk to retrieve the decryption key
from the monitor ( get_dmcrypt_key: stderr obtained 'dm-crypt/osd $(UUID)
*
for example, then everything works fine.
Any suggestions?
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--
Regards,
Khramchikhin Nikolay,
BKC IH IT Department
8-495-988-55-46 ext 1654.
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