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Bug #54572

open

Crimson OSD containers are not configured in kubernetes cluster

Added by Srinivasa Bharath Kanta about 2 years ago. Updated about 2 years ago.

Status:
Need More Info
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

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

Description

Configured a CEPH cluster on Kubernetes(k8s) with one controller and 2 worker nodes and noticed that the OSD containers are not configured on the cluster.

Error snippet:
--------------
[root@bruuni010 ubuntu]# kubectl n rook-ceph get pod
NAME READY STATUS RESTARTS AGE
csi-cephfsplugin-hrszj 3/3 Running 0 37h
csi-cephfsplugin-pjvnb 3/3 Running 0 37h
csi-cephfsplugin-provisioner-5dc9cbcc87-lkq2w 6/6 Running 0 37h
csi-cephfsplugin-provisioner-5dc9cbcc87-m7lqn 6/6 Running 0 37h
csi-rbdplugin-nw5lg 3/3 Running 0 37h
csi-rbdplugin-provisioner-58f584754c-4n4n6 6/6 Running 0 37h
csi-rbdplugin-provisioner-58f584754c-vfshm 6/6 Running 0 37h
csi-rbdplugin-w22p7 3/3 Running 0 37h
rook-ceph-mon-a-77ff7d978d-mp98c 1/1 Running 0 37h
rook-ceph-operator-75dd789779-gcs29 1/1 Running 0 37h
rook-ceph-tools-d6d7c985c-ss2fm 1/1 Running 0 37h
[root@bruuni010 ubuntu]# kubectl -n rook-ceph exec -it rook-ceph-tools-d6d7c985c-ss2fm - bash
[rook@rook-ceph-tools-d6d7c985c-ss2fm /]$ ceph -v
ceph version 16.2.7 (dd0603118f56ab514f133c8d2e3adfc983942503) pacific (stable)
[rook@rook-ceph-tools-d6d7c985c-ss2fm /]$ ceph -s
cluster:
id: 6f23811a-41fc-48c7-a138-0ab6bea6d92b
health: HEALTH_WARN
mon is allowing insecure global_id reclaim

services:
    mon: 1 daemons, quorum a (age 37h)
    mgr: no daemons active
    osd: 0 osds: 0 up, 0 in
data:
    pools:   0 pools, 0 pgs
    objects: 0 objects, 0 B
    usage:   0 B used, 0 B / 0 B avail
    pgs:

[rook@rook-ceph-tools-d6d7c985c-ss2fm /]$

How to reproduce:
-----------------

Please refer to the attached "CEPH installation on Kubernetes.pdf" to reproduce the bugs.

Files

Download all files
CEPH installation on Kubernetes .pdf (66.7 KB) CEPH installation on Kubernetes .pdf Steps to reproduce the issues Srinivasa Bharath Kanta, 03/15/2022 11:32 PM
Log.txt (66.7 KB) Log.txt Srinivasa Bharath Kanta, 04/02/2022 10:52 AM
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