Bug 1881288

Summary: osd daemon went down and no OSD daemon log in journalctl nor as a file
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Vasishta <vashastr>
Component: Ceph-AnsibleAssignee: Dimitri Savineau <dsavinea>
Status: CLOSED ERRATA QA Contact: Ameena Suhani S H <amsyedha>
Severity: high Docs Contact:
Priority: medium    
Version: 4.1CC: amsyedha, aschoen, bniver, ceph-eng-bugs, gabrioux, gmeno, nthomas, tserlin, ykaul
Target Milestone: ---   
Target Release: 4.2   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-ansible-4.0.38-1.el8cp, ceph-ansible-4.0.38-1.el7cp Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2021-01-12 14:57:21 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Description Vasishta 2020-09-22 05:52:32 UTC 
Description of problem:
When a cluster was upgraded from 3.x to 4.x and filestore OSDs were converted to bluestore using ceph-ansible playbook, an OSD went offline in between and no logs were found.

Version-Release number of selected component (if applicable):
ceph-4.1-rhel-8-containers-candidate-73222-20200911013858
ceph version 14.2.8-108.el8cp
ceph-ansible-4.0.31-1.el7cp.noarch

How reproducible:
Tried once

Steps to Reproduce: (Steps followed)
1. Bring up containerized cluster of RHCS 3.x with filestore OSDs
2. Upgrade cluster to 4.x
3. Migrate filestore OSDs to bluestore

Actual results:
1) One of the OSDs went down
2) no OSD logs found

Expected results:
1) OSDs must not go down
2) Logs should be captured

Additional info:
Comment 19 Ameena Suhani S H 2020-11-23 17:26:10 UTC 
Verified using
ansible-2.9.15-1.el7ae.noarch
ceph-ansible-4.0.40-1.el7cp.noarch

1. The journalctl logs are available  
2. The cluster was healthy, when performed reboot after switching from rpm to container
Comment 21 errata-xmlrpc 2021-01-12 14:57:21 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: Red Hat Ceph Storage 4.2 Security and Bug Fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2021:0081