RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 2095470 - unnecessary unlock and warning when generating new random UUID for VG
Summary: unnecessary unlock and warning when generating new random UUID for VG
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: lvm2
Version: 8.6
Hardware: x86_64
OS: Linux
unspecified
low
Target Milestone: rc
: ---
Assignee: LVM and device-mapper development team
QA Contact: cluster-qe@redhat.com
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-09 18:23 UTC by Corey Marthaler
Modified: 2022-11-08 12:52 UTC (History)
8 users (show)

Fixed In Version: lvm2-2.03.14-4.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-11-08 10:55:29 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker CLUSTERQE-5813 0 None None None 2022-07-28 03:01:28 UTC
Red Hat Issue Tracker RHELPLAN-124898 0 None None None 2022-06-09 18:31:51 UTC
Red Hat Product Errata RHBA-2022:7792 0 None None None 2022-11-08 10:55:45 UTC

Description Corey Marthaler 2022-06-09 18:23:31 UTC 
Description of problem:

[root@hayes-01 ~]# vgcreate df /dev/sd[bcde]1
  Physical volume "/dev/sdd1" successfully created.
  Physical volume "/dev/sde1" successfully created.
  Volume group "df" successfully created
[root@hayes-01 ~]# vgchange -u df
  WARNING: devices file unlock no fd
  Volume group "df" successfully changed

Version-Release number of selected component (if applicable):
kernel-4.18.0-395.el8    BUILT: Tue May 24 16:38:07 CDT 2022
lvm2-2.03.14-3.el8    BUILT: Tue Jan  4 14:54:16 CST 2022
lvm2-libs-2.03.14-3.el8    BUILT: Tue Jan  4 14:54:16 CST 2022


How reproducible:
Everytime
Comment 2 David Teigland 2022-06-09 18:36:23 UTC 
fix in main
https://sourceware.org/git/?p=lvm2.git;a=commit;h=bee575d678399a45db09ec8fcba79eae3890ec54
Comment 3 Corey Marthaler 2022-06-21 22:22:29 UTC 
Marking Verified:Tested with the initial 8.7 build. These warnings are no longer present.

kernel-4.18.0-400.el8    BUILT: Fri Jun 10 13:11:32 CDT 2022
lvm2-2.03.14-4.el8    BUILT: Wed Jun 15 17:14:34 CDT 2022
lvm2-libs-2.03.14-4.el8    BUILT: Wed Jun 15 17:14:34 CDT 2022


[root@hayes-02 ~]# pvscan
  PV /dev/sdb1   VG df              lvm2 [<1.82 TiB / <1.82 TiB free]
  PV /dev/sdc1   VG df              lvm2 [<1.82 TiB / <1.82 TiB free]
  PV /dev/sdd1   VG df              lvm2 [<1.82 TiB / <1.82 TiB free]
  PV /dev/sde1   VG df              lvm2 [<1.82 TiB / <1.82 TiB free]
  Total: 4 [<7.28 TiB] / in use: 4 [<7.28 TiB] / in no VG: 0 [0   ]
[root@hayes-02 ~]# vgchange -u df
  Volume group "df" successfully changed
Comment 7 Corey Marthaler 2022-07-28 16:16:12 UTC 
Fix verified in the latest kernel/lvm2 rpms as well.

kernel-4.18.0-411.el8    BUILT: Wed Jul 20 18:42:42 CDT 2022
lvm2-2.03.14-5.el8    BUILT: Thu Jul 14 09:23:13 CDT 2022
lvm2-libs-2.03.14-5.el8    BUILT: Thu Jul 14 09:23:13 CDT 2022


[root@hayes-01 ~]# vgchange -u df
  Volume group "df" successfully changed
Comment 9 errata-xmlrpc 2022-11-08 10:55:29 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 (lvm2 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-2022:7792
Note You need to log in before you can comment on or make changes to this bug.