Bug 2354475

Summary: [8.1] cephadm rm-cluster fails to cleanup disks
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Vinayak Papnoi <vpapnoi>
Component: CephadmAssignee: Adam King <adking>
Status: CLOSED ERRATA QA Contact: Mohit Bisht <mobisht>
Severity: urgent Docs Contact:
Priority: unspecified    
Version: 8.1CC: cephqe-warriors, tserlin
Target Milestone: ---Keywords: Automation, Regression
Target Release: 8.1   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: ceph-19.2.1-121.el9cp Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-06-26 12:29:21 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Vinayak Papnoi 2025-03-24 07:34:36 UTC 
Description of problem:

After execution of cephadm rm-cluster command, when we check if all disks related to ceph have been cleaned it lists the osd disks

2025-03-21 20:32:39,065 - cephci - ceph:1606 - INFO - Execution of lsblk -ln -o name | grep ceph- on 10.0.195.139 took 1.00385 seconds
2025-03-21 20:32:39,066 - cephci - run:854 - ERROR - Failed to clean ceph disks on node '10.0.195.139 -
ceph--15917e11--79d8--4d81--9af2--c6232a09c47f-osd--block--aff91c05--41c2--4cce--b0c6--e15ab7575715
ceph--521e6ffd--e426--4cc9--8e18--08aef1f9e447-osd--block--4d7cd851--0afb--4c48--9511--ae10085981f4
ceph--71546b34--0aaa--46d7--95c1--e0eb0bb976db-osd--block--228c6283--d3c0--4d6d--af52--d1d42249d13a
ceph--53328f7f--e899--4c79--ae0d--f1557b48f7b6-osd--block--e5d00aa2--403c--4bae--8976--c6a4d402b374
ceph--97ebdcc4--47a1--42e5--9247--0058d8f64f29-osd--block--73d0be56--b737--46f8--bddd--b42989d9066d
ceph--39bc05e6--b7ef--4a8d--be07--2f4831c0fd4f-osd--block--32171ad9--e70e--4bde--8558--4e619090019c




Version-Release number of selected component (if applicable):

19.2.1-57

How reproducible:
Always

Steps to Reproduce:
1. Deploy a ceph 8.1 cluster
2. Perform rm-cluster operation along with --zap-osd operation
# cephadm rm-cluster --fsid <fsid> --zap-osds --force
3. Check for any disks used by ceph after rm-cluster

Actual results:

Disks are listed

Expected results:

Disks must not be listed 

Additional info:
Comment 8 errata-xmlrpc 2025-06-26 12:29:21 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 8.1 security, bug fix, and enhancement updates), 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-2025:9775