Am 26.05.20 um 08:16 schrieb Shivanshi .: > Hi, > > I am facing an issue on Cephadm cluster setup. Whenever, I try to add > remote devices as OSDs, command just hangs. > > The steps I have followed : > > sudo ceph orch daemon add osd node1:device > > > > 1. For the setup I have followed the steps mentioned in : > https://ralph.blog.imixs.com/2020/04/14/ceph-octopus-running-on-debian-buster/ > > > > 1. To make sure it is not facing ssh errors and host is reachable I > have tried the following commands: > cephadm shell -- ceph config-key get mgr/cephadm/ssh_identity_key > key > cephadm shell -- ceph cephadm get-ssh-config > config > ssh -F config -i key root@hostname > > I am able to connect to the host as root. > > > > 1. Then I have tired collecting the log information > 1. Command : sudo cephadm logs --fsid > e236062e-96ad-11ea-bedb-5254002e4127 --name osd > Result : > Traceback (most recent call last): > File "/usr/sbin/cephadm", line 4282, in <module> > r = args.func() > File "/usr/sbin/cephadm", line 921, in _infer_fsid > return func() > File "/usr/sbin/cephadm", line 2689, in command_logs > (daemon_type, daemon_id) = args.name.split('.', 1) > ValueError: not enough values to unpack (expected 2, got 1) cephadm logs expects a name as returned by `cephadm ls | jq '.[].name'` > 2. Commad : sudo ceph log last cephadm > > > Result : > > > > INFO:cephadm:Verifying port 9100 ... > > WARNING:cephadm:Cannot bind to IP 0.0.0.0 port 9100: [Errno 98] Address > already in use > > ERROR: TCP Port(s) '9100' required for node-exporter is already in use > > Traceback (most recent call last): > > File "/usr/share/ceph/mgr/cephadm/module.py", line 1638, in _run_cephadm > > code, '\n'.join(err))) > > RuntimeError: cephadm exited with an error code: 1, > stderr:INFO:cephadm:Deploying daemon node-exporter.ceph-mon ... > > INFO:cephadm:Verifying port 9100 ... > > WARNING:cephadm:Cannot bind to IP 0.0.0.0 port 9100: [Errno 98] Address > already in use > > ERROR: TCP Port(s) '9100' required for node-exporter is already in use Looks like a node-exporter is already running on this host. I don't know where this comes from. Was a node-exporter installed previously? > > 2020-05-15T13:33:46.966159+0000 mgr.ceph-mgr.dixgvy (mgr.14161) 678 : > cephadm [WRN] Failed to apply node-exporter spec ServiceSpec( > > {'placement': PlacementSpec(host_pattern='*'), 'service_type': > 'node-exporter', 'service_id': None, 'unmanaged': False} > > ): cephadm exited with an error code: 1, stderr:INFO:cephadm:Deploying > daemon node-exporter.ceph-mon ... > > INFO:cephadm:Verifying port 9100 ... > > WARNING:cephadm:Cannot bind to IP 0.0.0.0 port 9100: [Errno 98] Address > already in use > > ERROR: TCP Port(s) '9100' required for node-exporter is already in use > > > > > > But I am not able to infer from these log information. Can you please > help me with the issue. > > > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx > -- SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg). Geschäftsführer: Felix Imendörffer
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