yum update problem onj centos to 5.4

[cobro]

--> Processing Dependency: liblzo.so.1 for package: lzop
---> Package sgpio.i386 0:1.2.0_10-2.el5 set to be updated
--> Finished Dependency Resolution
lzop-1.01-2.el5.rf.i386 from installed has depsolving problems
--> Missing Dependency: liblzo.so.1 is needed by package lzop-1.01-2.el5.rf.i386 (installed)
Error: Missing Dependency: liblzo.so.1 is needed by package lzop-1.01-2.el5.rf.i386 (installed)

i have tried numerus ways and not been able to fix this and frank i have no idea on how to fix this ? :confused:

[till]

Please see here:

http://www.scalix.com/forums/viewtopic.php?p=38872#p38682

Try to find the missing package in e.g. rpm.pbone.net and install it with rpm -i

[cobro]

http://www.howtoforge.com/forums/showthread.php?t=37674

i found this but it did not fix my problem

[Doug G]

I was able to get CentOS to update by excluding postfix and skipping broken dependencies

yum --exclude="postfix" --skip-broken update worked for me with CentOS 5.4

[cobro]

Yes this also works for me thank you very much

[deunan]

Had the same problem as well..

The culprit seems to be this one -

---> Package lzo.i386 0:2.02-3.el5.kb set to be updated
--> Processing Dependency: liblzo.so.1 for package: lzop

then

lzop-1.01-2.el5.rf.i386 from installed has depsolving problems
--> Missing Dependency: liblzo.so.1 is needed by package lzop-1.01-2.el5.rf.i386 (installed)
Error: Missing Dependency: liblzo.so.1 is needed by package lzop-1.01-2.el5.rf.i386 (installed)

Previously, the installation document for perfect server cites that mod_fcgid is not available in the official CentOS repositories, but there's a package for CentOS 5.x in the centos.karan.org testing repository. So, we have this repository active for mod_fcgid but now we have package conflict due to this.

So, either we exclude lzo package or disable kbs-CentOS-Testing. It'll work.

yum update --exclude="lzo" --exclude="postfix"

yum update --exclude="postfix" --disablerepo=kbs-CentOS-Testing

[Mahalo]

Thank you VERY much... I see this is an old thread but this problem has persisted.

yum update --exclude="lzo" --exclude="postfix"

worked perfectly. Although it said that it failed, I ran an update after, from shell and from Virtualmin, and both came up clean.

[wpwood3]

I just ran into this same issue while testing ISPConfig3

My suggestion is to amend the CentOS 5.4 x86_64 Perfect Server HowTo (http://www.howtoforge.com/perfect-server-centos-5.4-x86_64-ispconfig-3) as follows:

Step-11
Add the following at the beginning of step-11:
We have to prevent yum from attempting to overwrite our custom built Postfix installation so we add exclude=postfix-* to the Base and Updates repos
vi /etc/yum.repos.d/CentOS-Base.repo
Add exclude=postfix-* under Base and Updates
[base]
name=CentOS-$releasever - Base
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
#baseurl=http://mirror.centos.org/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5
exclude=postfix-*

#released updates
[updates]
name=CentOS-$releasever - Updates
mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
#baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-5
exclude=postfix-*

Step-16
Add the following at the end of step-16:
Since we have everything we need from the kbs-CentOS-Testing repo we want to disable it to prevent future yum update conflicts.
vi /etc/yum.repos.d/kbsingh-CentOS-Extras.repo
We set enabled=0
[...]
[kbs-CentOS-Testing]
name=CentOS.Karan.Org-EL$releasever - Testing
gpgcheck=0
gpgkey=http://centos.karan.org/RPM-GPG-KEY-karan.org.txt
enabled=0
baseurl=http://centos.karan.org/el$releasever/extras/testing/$basearch/RPMS/

[Nicram]

To fix lzop problem do:

wget ftp://fr.rpmfind.net/linux/EPEL/5Client/x86_64/lzop-1.02-0.5.rc1.el5.x86_64.rpm
rpm -Uvh lzop-1.02-0.5.rc1.el5.x86_64.rpm

Then when You will make yum update there may be still problem:
Total 476 kB/s | 88 MB 03:08
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test


Transaction Check Error:...

To fix it do the following:
yum remove subversion xdelta
yum update --exclude="postfix" --disablerepo=kbs-CentOS-Testing
yum install subversion.x86_64 xdelta.x86_64