Bug 2180414

Summary: Backport hint about systemd daemon-reload
Product: Red Hat Enterprise Linux 9 Reporter: Michal Sekletar <msekleta>
Component: util-linuxAssignee: Karel Zak <kzak>
Status: CLOSED ERRATA QA Contact: Radka Brychtova <rskvaril>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 9.1CC: murtaza.8060, swansonespinoza7507112
Target Milestone: rcKeywords: Triaged, ZStream
Target Release: ---Flags: pm-rhel: mirror+
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: util-linux-2.37.4-11.el9 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 2180441 (view as bug list) Environment:
Last Closed: 2023-11-07 08:56:25 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: 2180441    

Description Michal Sekletar 2023-03-21 12:23:51 UTC
Description of problem:
Users are advised to reload systemd whenever the /etc/fstab is edited so that systemd mount units that correspond to lines in /etc/fstab are regenerated by the systemd-fstab-generator. mount utility should remind users to do that in case they forgot.

Version-Release number of selected component (if applicable):
util-linux-2.37.4-10.el9.x86_64

How reproducible:
deterministic

Steps to Reproduce:
1. mkdir -p /tmp/testmnt
2. echo 'tmpfs /tmp/testmnt tmpfs defaults 0 0' >> /etc/fstab
3. mount -a -t tmpfs

Actual results:
tmpfs is mounted in /tmp/testmnt, but no hint is printed.

Expected results:
tmpfs is mounted in /tmp/testmnt, but following hint is printed.

mount: (hint) your fstab has been modified, but systemd still uses                                                                                                    
       the old version; use 'systemctl daemon-reload' to reload.

Additional info:
https://github.com/util-linux/util-linux/commit/1db0715169954a8f3898f7ca9d3902cd6c27084d

Comment 10 weslay 2023-10-16 04:57:53 UTC Comment hidden (spam)
Comment 11 Ricky 2023-11-02 19:32:56 UTC Comment hidden (spam)
Comment 13 errata-xmlrpc 2023-11-07 08:56:25 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 (util-linux bug fix and enhancement 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/RHBA-2023:6706