Bug 2297166

Summary: setfattr -x option is not working for ceph.quota.maxfiles
Product: [Red Hat Storage] Red Hat Ceph Storage Reporter: Amarnath <amk>
Component: CephFSAssignee: Rishabh Dave <ridave>
Status: CLOSED ERRATA QA Contact: Amarnath <amk>
Severity: medium Docs Contact: Rivka Pollack <rpollack>
Priority: unspecified    
Version: 7.1CC: ceph-eng-bugs, cephqe-warriors, gfarnum, hyelloji, jcaratza, ngangadh, ridave, rpollack, tserlin, vshankar
Target Milestone: ---Flags: gfarnum: needinfo? (vshankar)
Target Release: 8.1   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ceph-19.2.1-37.el9cp Doc Type: Bug Fix
Doc Text:
Expanded `removexattr` support for CephFS virtual extended attributes Previously, `removexattr` was not supported on all appropriate Ceph virtual extended attributes, resulting in attempts to remove an extended attribute failing with a "No such attribute" error. With this fix, support for `removexattr` has been expanded to cover all pertinent CephFS virtual extended attributes. You can now properly use `removexattr` to remove attributes. You can also remove the layout on the root inode. Removing the layout restores the configuration to the default layout.
 Story Points: ---
Clone Of: Environment:
Last Closed: 2025-06-26 12:13:59 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: 2351689    

Description Amarnath 2024-07-10 17:38:48 UTC 
Description of problem:
setfattr -x option is not working for ceph.quota.maxfiles

added extended attribute to directory. when we did get it worked but when we did setfattr -x it fails with "No such attribute"

[root@ceph-amk-regression-oz3229-node7 ceph_kernel]# getfattr -n ceph.quota.max_files  /mnt/ceph_kernel/file_srcdir/ceph-amk-regression-oz3229-node7/thrd_00/d_000
getfattr: Removing leading '/' from absolute path names
# file: mnt/ceph_kernel/file_srcdir/ceph-amk-regression-oz3229-node7/thrd_00/d_000
ceph.quota.max_files="100"

[root@ceph-amk-regression-oz3229-node7 ceph_kernel]# setfattr -x ceph.quota.max_files  /mnt/ceph_kernel/file_srcdir/ceph-amk-regression-oz3229-node7/thrd_00/d_000
setfattr: /mnt/ceph_kernel/file_srcdir/ceph-amk-regression-oz3229-node7/thrd_00/d_000: No such attribute


This is happening on both fuse and kernel mounts


Version-Release number of selected component (if applicable):
[root@ceph-amk-regression-oz3229-node7 ceph_kernel]# ceph versions
{
    "mon": {
        "ceph version 18.2.1-215.el9cp (07fe9c7b0b710d1ee1e5a4a796a70d32bdb8664e) reef (stable)": 3
    },
    "mgr": {
        "ceph version 18.2.1-215.el9cp (07fe9c7b0b710d1ee1e5a4a796a70d32bdb8664e) reef (stable)": 2
    },
    "osd": {
        "ceph version 18.2.1-215.el9cp (07fe9c7b0b710d1ee1e5a4a796a70d32bdb8664e) reef (stable)": 12
    },
    "mds": {
        "ceph version 18.2.1-215.el9cp (07fe9c7b0b710d1ee1e5a4a796a70d32bdb8664e) reef (stable)": 4
    },
    "overall": {
        "ceph version 18.2.1-215.el9cp (07fe9c7b0b710d1ee1e5a4a796a70d32bdb8664e) reef (stable)": 21
    }
}


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:
Comment 1 Storage PM bot 2024-07-10 17:39:01 UTC 
Please specify the severity of this bug. Severity is defined here:
https://bugzilla.redhat.com/page.cgi?id=fields.html#bug_severity.
Comment 17 errata-xmlrpc 2025-06-26 12:13:59 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