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Bug 598919

Summary:	Remove kmod-spice-usb-redirector from rhel-5.5/32 will cause error message
Product:	Red Hat Enterprise Linux 5	Reporter:	Lei Wang <leiwang>
Component:	spice-usb-redirector	Assignee:	Uri Lublin <uril>
Status:	CLOSED ERRATA	QA Contact:	Desktop QE <desktop-qa-list>
Severity:	high	Docs Contact:
Priority:	high
Version:	5.5	CC:	bazulay, cmeadors, jcm, lkocman, llim, uril
Target Milestone:	rc
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kspiceusb-kmod-4.5-8.el5	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-01-13 23:47:22 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 Lei Wang 2010-06-02 10:47:32 UTC

Description of problem:
The default kernel in rhel-5.5-client/32 is PAE kernel and there's no kmod-spice-usb-redirector for PAE kernel, so we need yum install common kernel in order to install kmod-spice-usb-redirector, after that when we try to remove kmod-spice-usb-redirector, there appears an error message.

Version-Release number of selected component (if applicable):
kmod-spice-usb-redirector-4.5-2.el5.i386.rpm

How reproducible:
Always

Steps to Reproduce:
1.Install common kernel to rhel-5.5-client os:
# yum install kernel.i686
2.Reboot, select the common kernel at grub
3.Install kmod-spice-usb-redirector and all dependent packages
4.Remove kmod-spice-usb-redirector:
# rpm -e kmod-spice-usb-redirector
  
Actual results:
An error message appears:
FATAL: Could not open '/boot/System.map-2.6.18-194.el5': No such file or directory

Expected results:
No error message appears

Additional info:
# uname -a
Linux dhcp-66-70-192.nay.redhat.com 2.6.18-194.3.1.el5 #1 SMP Sun May 2 04:22:18 EDT 2010 i686 i686 i386 GNU/Linux  
# ll /boot/System.map-2.6.18-194.*
-rw-r--r-- 1 root root 967664 May  2 16:37 /boot/System.map-2.6.18-194.3.1.el5
-rw-r--r-- 1 root root 965159 Mar 17 10:05 /boot/System.map-2.6.18-194.el5PAE

Comment 3 Uri Lublin 2010-09-28 19:02:18 UTC

I think this also true for 64 bit OS.

Note that the kernel has been updated (2.6.18-194.3.1.el5 vs 2.6.18-194).

The problem is in the %postun section.
Fix is to make it similar to the %post section, which is:
only call depmod if "/boot/System.map-${verrel}${variant}" exists.

Fix is in kmodtool (which is basically a change to the spec-file).

Comment 5 Jon Masters 2010-10-08 11:32:26 UTC

Let me know if you need anything from me.

Comment 9 Lubos Kocman 2010-11-02 16:44:52 UTC

Verified on kspiceusb-kmod-4.5-8.el5
 
rpm -e spice-usb-share will raise mentioned output.

Comment 11 errata-xmlrpc 2011-01-13 23:47:22 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-2011-0122.html