The OSD node also needs the ceph.conf, it seems that is not the case
in your setup.
Zitat von Joshua Schaeffer <jschaeffer@xxxxxxxxxxxxxxx>:
Hey all,
I'm trying to deploy Ceph 15.2.4 on Ubuntu 20.04 and I am going
through the manual deploy process [1]. I was able to successfully
bootstrap the monitor and manager and am now trying to add the
OSD's, but the `ceph-volume` command is hanging when running `ceph
osd new`. It appears the command hangs for about 30 minutes and then
times out with this error:
user@node1:~$ sudo ceph-volume lvm create --data /dev/sdc
Running command: /usr/bin/ceph-authtool --gen-print-key
Running command: /usr/bin/ceph --cluster ceph --name
client.bootstrap-osd --keyring
/var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new
9a305232-6b0a-4fde-9685-68fe6150da0e
stderr: [errno 110] RADOS timed out (error connecting to the cluster)
--> RuntimeError: Unable to create a new OSD id
I have also tried to manually run the `ceph osd new` command, but it
results in the same error. My cluster shows as up (at least the
monitor and manager):
user@node1:~$ sudo ceph -s
cluster:
id: 6aacdfe1-42e4-4106-9503-3e16e9812195
health: HEALTH_WARN
1 monitors have not enabled msgr2
Reduced data availability: 1 pg inactive
OSD count 0 < osd_pool_default_size 3
services:
mon: 1 daemons, quorum bllcloudceph01 (age 23h)
mgr: bllcloudceph01(active, since 23h)
osd: 0 osds: 0 up, 0 in
data:
pools: 1 pools, 1 pgs
objects: 0 objects, 0 B
usage: 0 B used, 0 B / 0 B avail
pgs: 100.000% pgs unknown
1 unknown
And ceph appears to be listening:
user@node1:~$ sudo ss -tupanl | grep ceph
tcp LISTEN 0 512
10.2.22.1:6789 0.0.0.0:*
users:(("ceph-mon",pid=136244,fd=25))
tcp LISTEN 0 512
10.2.22.1:6800 0.0.0.0:*
users:(("ceph-mgr",pid=138125,fd=25))
tcp LISTEN 0 512
10.2.22.1:6801 0.0.0.0:*
users:(("ceph-mgr",pid=138125,fd=26))
It seems like I'm missing something simple, but I can't spot it. Can
anybody point me in the right direction?
[1] https://docs.ceph.com/docs/master/install/manual-deployment/
--
Thanks,
Joshua Schaeffer
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