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Bug 627701

Summary:	Move liblvm2cmd.so from /usr/lib to /lib
Product:	Red Hat Enterprise Linux 5	Reporter:	Milan Broz <mbroz>
Component:	lvm2	Assignee:	Milan Broz <mbroz>
Status:	CLOSED ERRATA	QA Contact:	Corey Marthaler <cmarthal>
Severity:	medium	Docs Contact:
Priority:	low
Version:	5.5	CC:	agk, dwysocha, heinzm, jbrassow, joe.thornber, mbroz, prajnoha, prockai, pvrabec
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	lvm2-2.02.73-1.el5	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-01-13 22:42:04 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:

Description Milan Broz 2010-08-26 17:32:12 UTC

Description of problem:

Installed dmeventd plugins (in /lib) for lvm monitoring cannot run without liblvm2cmd which is installed in /usr/lib.

# rpm -ql lvm2 |grep lib
/lib64/libdevmapper-event-lvm2.so
/lib64/libdevmapper-event-lvm2.so.2.02
/lib64/libdevmapper-event-lvm2mirror.so
/lib64/libdevmapper-event-lvm2mirror.so.2.02
/lib64/libdevmapper-event-lvm2snapshot.so
/lib64/libdevmapper-event-lvm2snapshot.so.2.02
/usr/lib64/liblvm2cmd.a
/usr/lib64/liblvm2cmd.a.2.02
/usr/lib64/liblvm2cmd.so
/usr/lib64/liblvm2cmd.so.2.02

# ldd /lib64/libdevmapper-event-*.so |grep lvm2cmd
 liblvm2cmd.so.2.02 => /usr/lib64/liblvm2cmd.so.2.02 (0x00002b7eda425000)
 liblvm2cmd.so.2.02 => /usr/lib64/liblvm2cmd.so.2.02 (0x00002abe9da3b000)
 liblvm2cmd.so.2.02 => /usr/lib64/liblvm2cmd.so.2.02 (0x00002b86c928c000)

(Please note that dependence on other libraries in /usr is another bug - these are already fixed and covered by bug 627541)

Fedora and RHEL6 already have this in /lib...

This bug was introduced with dmeventd lvm2 plugin change to avoid paralell lvm2 commands run (in RHEL5.5 probably).

Version-Release number of selected component (if applicable):
lvm2-2.02.56-8.el5_5.6

Comment 1 Milan Broz 2010-08-30 10:39:38 UTC

Fix in lvm2-2.02.73-1.el5.

Comment 3 Corey Marthaler 2010-11-08 23:12:43 UTC

Fix verified in the latest rpms.

[root@taft-01 ~]# rpm -ql lvm2 |grep lib
/lib64/device-mapper/libdevmapper-event-lvm2mirror.so
/lib64/device-mapper/libdevmapper-event-lvm2snapshot.so
/lib64/libdevmapper-event-lvm2.so
/lib64/libdevmapper-event-lvm2.so.2.02
/lib64/libdevmapper-event-lvm2mirror.so
/lib64/libdevmapper-event-lvm2snapshot.so
/lib64/liblvm2cmd.a
/lib64/liblvm2cmd.so
/lib64/liblvm2cmd.so.2.02

[root@taft-01 ~]# ldd /lib64/libdevmapper-event-*.so |grep lvm2cmd
        liblvm2cmd.so.2.02 => /lib64/liblvm2cmd.so.2.02 (0x00002aca24ecb000)
        liblvm2cmd.so.2.02 => /lib64/liblvm2cmd.so.2.02 (0x00002afb708f4000)
        liblvm2cmd.so.2.02 => /lib64/liblvm2cmd.so.2.02 (0x00002b8167312000)


2.6.18-227.el5

lvm2-2.02.74-1.el5    BUILT: Fri Oct 15 10:26:21 CDT 2010
lvm2-cluster-2.02.74-2.el5    BUILT: Fri Oct 29 07:48:11 CDT 2010
device-mapper-1.02.55-1.el5    BUILT: Fri Oct 15 06:15:55 CDT 2010
cmirror-1.1.39-10.el5    BUILT: Wed Sep  8 16:32:05 CDT 2010
kmod-cmirror-0.1.22-3.el5    BUILT: Tue Dec 22 13:39:47 CST 200

Comment 5 errata-xmlrpc 2011-01-13 22:42:04 UTC

An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHBA-2011-0052.html