Bug 2265262

Summary: [CephFS - Consistency Group] - quiesce state remains in QUIESCING for >20mins
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: sumr
Component: CephFSAssignee: Patrick Donnelly <pdonnell>
Status: CLOSED ERRATA QA Contact: sumr
Severity: high Docs Contact: Akash Raj <akraj>
Priority: unspecified    
Version: 7.1CC: akraj, amk, ceph-eng-bugs, cephqe-warriors, hyelloji, lusov, ngangadh, pdonnell, tserlin
Target Milestone: ---   
Target Release: 7.1   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: ceph-18.2.1-36.el9cp Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2024-06-13 14:27:10 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:
Bug Depends On:    
Bug Blocks: 2267614, 2298578, 2298579    

Description sumr 2024-02-21 07:14:20 UTC
Description of problem:
Quiesce state on subvolumes continues to remain in QUIESCING state for >20mins.

[root@ceph-sumar-regression-1ygael-node7 ~]# ceph fs quiesce cephfs --set-id cg_test2 --query
{
    "epoch": 205,
    "set_version": 126,
    "sets": {
        "cg_test2": {
            "version": 126,
            "age_ref": 0.0,
            "state": {
                "name": "QUIESCING",
                "age": 1210.4
            },
            "timeout": 3600.0,
            "expiration": 3600.0,
            "members": {
                "file:/volumes/svg1/sv_non_def_2/b74fcfcb-45f6-4f99-98e6-362df0e2bd1b": {
                    "excluded": false,
                    "state": {
                        "name": "QUIESCING",
                        "age": 1210.4
                    }
                },
                "file:/volumes/_nogroup/sv4/38634197-a855-4634-b6c1-4cc5fadb4051": {
                    "excluded": false,
                    "state": {
                        "name": "QUIESCING",
                        "age": 1210.4
                    }
                },



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


How reproducible: 


Steps to Reproduce:
1. Create subvolumes across default and non-default subvolumegroups
2. add data to all subvolumes
3. Run quiesce without --await on subvolumes and read of data on subvolumes through kernel mount, in parallel

Actual results: Quiesce state on all subvolumes remains in QUIESCING even after waiting for >20mins
Also the read op started on subvolumes remains in hung state.

Both seems not completing.


Expected results: Quiesce state should change to QUIESCED after few mins


Additional info:

Comment 16 errata-xmlrpc 2024-06-13 14:27:10 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 (Critical: Red Hat Ceph Storage 7.1 security, enhancements, 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-2024:3925