Bug 1007525

Summary:	oVirt 3.3 Dependency Resolution
Product:	[Retired] oVirt	Reporter:	James Wilson <jbw>
Component:	ovirt-engine-installer	Assignee:	Ofer Schreiber <oschreib>
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	urgent
Version:	3.3	CC:	acathrow, barumuga, iheim, yeylon
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:	gluster
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-10-15 08:05:14 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description James Wilson 2013-09-12 16:44:58 UTC

I've just performed a clean install of CentOS 6.4 x86_64 (Minimal) along with oVirt 3.3 from the official EL6 Beta repository.  This resulted in dependency conflicts between the official oVirt repo and EPEL.

The following repositories were installed and activated:

# yum localinstall http://resources.ovirt.org/releases/ovirt-release-el6-8-1.noarch.rpm -y
# yum localinstall http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm -y

Followed by installation of the main oVirt engine and all-in-one configuration:

# yum install ovirt-engine-setup-plugin-allinone -y

This resulted in the following fatal error:

Error: Package: vdsm-4.12.1-2.el6.x86_64 (ovirt-beta)
          Requires: mom >= 0.3.2-3
          Available: mom-0.3.0-1.el6.noarch (epel)
              mom = 0.3.0-1.el6
Error: Package: glusterfs-api-3.4.0-8.el6.x86_64 (glusterfs-epel)
          Requires: glusterfs = 3.4.0-8.el6
          Available: glusterfs-3.2.7-1.el6.i686 (epel)
              glusterfs = 3.2.7-1.el6
Error: Package: vdsm-4.12.1-2.el6.x86_64 (ovirt-beta)
          Requires: glusterfs >= 3.4.0
          Available: glusterfs-3.2.7-1.el6.i686 (epel)
              glusterfs = 3.2.7-1.el6
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest

To resolve, priorities have to be set within the yum repository definitions:

# yum install yum-priorities

Adding arbitrary priorities to the oVirt and EPEL repositories rectified the issue - giving EPEL a lower value.  For example:

/etc/yum.repos.d/el6-ovirt.repo 

[ovirt-beta]
name=Beta builds of the oVirt project
baseurl=http://ovirt.org/releases/beta/rpm/EL/$releasever/
enabled=1
skip_if_unavailable=1
gpgcheck=0
priority=20
priority=20

/etc/yum.repos.d/epel.repo 

[epel]
name=Extra Packages for Enterprise Linux 6 - $basearch
#baseurl=http://download.fedoraproject.org/pub/epel/6/$basearch
mirrorlist=https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=$basearch
failovermethod=priority
enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6
priority=25

The priority setting must be enabled for each repo definition,  Once complete, the installation succeeds without issue.

James

Comment 1 Bala.FA 2013-09-25 05:36:22 UTC

I am not able to reproduce this problem.  I used below steps

1. install minimal centos 6.4
2. yum -y install http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
3. yum install http://ovirt.org/releases/ovirt-release-el.noarch.rpm
4. yum install ovirt-engine-setup-plugin-allinone

This works fine in stable and beta repo of ovirt.  Please note, I use install than localinstall

Comment 2 Bala.FA 2013-09-26 01:09:07 UTC

Let us know comment #1 resolves this.

Comment 3 Bala.FA 2013-10-03 07:10:30 UTC

James Wilson, could you update whether comment #1 solves this issue?

Comment 4 Itamar Heim 2013-10-15 08:05:14 UTC

closing on no response. please re-open if issue persist with more info.