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Bug 2256581

Summary: mds:scrub repair does not clear earlier damage health status
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Neeraj Pratap Singh <neesingh>
Component: CephFSAssignee: Neeraj Pratap Singh <neesingh>
Status: CLOSED ERRATA QA Contact: Hemanth Kumar <hyelloji>
Severity: medium Docs Contact: Rivka Pollack <rpollack>
Priority: unspecified    
Version: 7.0CC: ceph-eng-bugs, cephqe-warriors, gfarnum, rpollack, sumr, tserlin, vshankar
Target Milestone: ---   
Target Release: 7.1z8   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-18.2.1-343.el9cp Doc Type: Bug Fix
Doc Text:
.`scrub repair` command now clears `HEALTH_ERR` outputs Previously, the `scrub repair` command did not clear damage entries flagged as `HEALTH_ERR` when running the `scrub recursive` command. With this fix, the `scrub repair` command now properly clears the affected `HEALTH_ERR` entries, ensuring that damage is resolved and no longer appears in the output.
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-09-30 15:02:50 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 Neeraj Pratap Singh 2024-01-03 09:12:05 UTC
Description of problem:
"ceph tell mds.0 scrub start ~mdsdir recursive" finds one backtrace error (putting the cluster into HEALTH_ERR). Even after doing repair which according to the log did rewrite the inode, and subsequent scrubs have not found it.

However the cluster health is still ERR, and the MDS still shows the damage:

ceph@xxxx1:~$ ceph tell mds.0 damage ls 
2022-03-12T18:42:01.609+0000 7f1b817fa700  0 client.173985213 ms_handle_reset on v2:192.168.80.121:6824/939134894
2022-03-12T18:42:01.625+0000 7f1b817fa700  0 client.173985219 ms_handle_reset on v2:192.168.80.121:6824/939134894
[
    {
        "damage_type": "backtrace",
        "id": 3308827822,
        "ino": 256,
        "path": "~mds0" 
    }
]



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Comment 1 RHEL Program Management 2024-01-03 09:12:17 UTC
Please specify the severity of this bug. Severity is defined here:
https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.

Comment 2 Venky Shankar 2024-02-22 04:53:49 UTC
Neeraj, please post a downstream MR.

Comment 14 errata-xmlrpc 2025-09-30 15:02:50 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 (Red Hat Ceph Storage 7.1 security and bug fix 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/RHBA-2025:17059