Bug 694823
| Summary: | gfs2_tool prints UUID in all caps | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Nate Straz <nstraz> |
| Component: | cluster | Assignee: | Robert Peterson <rpeterso> |
| Status: | CLOSED ERRATA | QA Contact: | Cluster QE <mspqa-list> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | 6.1 | CC: | ccaulfie, cluster-maint, djansa, fdinitto, lhh, rpeterso, teigland |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | cluster-3.0.12.1-2.el6 | Doc Type: | Bug Fix |
| Doc Text: |
Cause: gfs2_tool was printing UUIDs in all capital letters.
Consequence: UUIDs are expected to be lower-case; programs adhering to this standard format (such as the 'mount' command) may malfunction if expecting lower-case.
Fix: Patch gfs2_tool to print UUIDs in lower case.
Result: UUIDs are now in standard format.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-12-06 14:51:45 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Nate Straz
2011-04-08 14:24:48 UTC
Sounds like we need to port this upstream patch back to RHEL6: http://git.fedorahosted.org/git/?p=gfs2-utils.git;a=commitdiff;h=85ab1eeb40508dcc0f0a5c5ae63ca71dfb08c173 Patch 3e44524 was pushed to the RHEL6 branch of the cluster git tree for inclusion into 6.2. Changing status to POST until this gets built. The original commit landed at the wrong time and I had to revert/reapply. New sha1 is: b4029e885bf6d6fee7bee16172be873fa2329ec0 Development needs to provide unit testing results. Please show that UUIDs are printed in lower case with gfs2-utils-3.0.12.1-2.el6. https://wiki.test.redhat.com/ClusterStorage/WhyNeedDevTestResults My apologies. Here is a cut/paste showing before and after: [root@gfs-i24c-01 /home/bob]# rpm -U /home/bob/gfs2-utils-3.0.12.1-1.el6.x86_64.rpm [root@gfs-i24c-01 /home/bob]# gfs2_edit -V gfs2_edit version 3.0.12.1 (built Jun 14 2011 02:08:34) Copyright (C) Red Hat, Inc. 2004-2010 All rights reserved. [root@gfs-i24c-01 /home/bob]# gfs2_edit -p sb field sb_uuid /dev/sasdrives/bob 88457804-8B7D-E424-1F5E-25C7956EF29B [root@gfs-i24c-01 /home/bob]# rpm -U /home/bob/gfs2-utils-3.0.12.1-2.el6.x86_64.rpm [root@gfs-i24c-01 /home/bob]# gfs2_edit -p sb field sb_uuid /dev/sasdrives/bob 88457804-8b7d-e424-1f5e-25c7956ef29b [root@gfs-i24c-01 /home/bob]# Verified against gfs2-utils-3.0.12.1-5.el6.x86_64 # gfs2_tool sb /dev/sdb1 uuid current uuid = 7a16773f-fbae-8863-0b92-6d83ddfe5426 I also checked that the new command, tunegfs2, prints correctly # tunegfs2 -l /dev/sdb1 tunegfs2 (Jun 23 2011 05:03:50) ... Filesystem UUID: 7a16773f-fbae-8863-0b92-6d83ddfe5426 ...
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New Contents:
Cause: gfs2_tool was printing UUIDs in all capital letters.
Consequence: UUIDs are expected to be lower-case; programs adhering to this standard format (such as the 'mount' command) may malfunction if expecting lower-case.
Fix: Patch gfs2_tool to print UUIDs in lower case.
Result: UUIDs are now in standard format.
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, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2011-1516.html |