Project

General

Profile

Bug #46541

cephadm: OSD is marked as unmanaged in cephadm deployed cluster

Added by Gregor Krmelj over 3 years ago. Updated over 1 year ago.

Status:
New
Priority:
Low
Assignee:
-
Category:
cephadm/services
Target version:
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

I followed the cephadm instructions (https://docs.ceph.com/docs/master/cephadm/install/#deploy-osds) on deploying a new Ceph cluster.

When I run:

ceph orch ls

I see the following entry:

osd.1                         17/0  5m ago     -    <unmanaged>  docker.io/ceph/ceph:v15     54fa7e66fb03  

The 17 in 17/0 relates to the total number of OSDs.

I do not understand why OSD's are marked as unmanaged since I created them according to the instructions using:

ceph orch daemon add osd *<host>*:*<device-path>*

I can issue daemon start/stop/restart commands to the OSD without any issue, `ceph orch ps` lists all OSD as running, `ceph -s` reports the cluster as healthy and `ceph osd tree` displays all OSDs as UP.

I'm starting to believe that this is a UI (CLI) bug and in reality there is no issue?

CLUSTER DETAILS:

I deployed a bare metal cluster with:
  • 3 hardware nodes (n1, n2, n3)
  • 3 monitor daemons (deployed on: n1, n2, n3)
  • 2 manager daemons (deployed on: n1 and n2)

n1 has 5 OSDs, each backed by 1 brand new SSD
n2 and n3 each has 6 OSD's, each OSD backed by 1 brand new SSD
A total of 17 SSDs

All hardware is new and is of the same make/model.
Smartctl doesn't report any errors on any of the SSD's.

History

#1 Updated by Sebastian Wagner over 3 years ago

  • Project changed from Ceph to Orchestrator
  • Subject changed from OSD is marked as unmanaged in cephadm deployed cluster to cephadm: OSD is marked as unmanaged in cephadm deployed cluster
  • Category deleted (OSD)
  • Tags set to low-hanging-fruit

yep. this is due to the fact taht we're missing some annotation to mark "unknown" services. Marking them as "unmanaged" is clearly wrong.

#2 Updated by Sebastian Wagner over 3 years ago

  • Category set to cephadm/services

#3 Updated by Juan Miguel Olmo Martínez about 3 years ago

  • Assignee set to Sebastian Wagner

#4 Updated by Sebastian Wagner about 3 years ago

  • Assignee deleted (Sebastian Wagner)
  • Priority changed from Normal to Low

#5 Updated by Sebastian Wagner over 2 years ago

  • Tags deleted (low-hanging-fruit)

#6 Updated by Redouane Kachach Elhichou almost 2 years ago

  • Assignee set to Redouane Kachach Elhichou

#7 Updated by Redouane Kachach Elhichou over 1 year ago

  • Assignee deleted (Redouane Kachach Elhichou)

Also available in: Atom PDF