Yep, that's what I did after hitting my head on the same thing. It's so boring to read release notes upfront ;-) Nico On Mon, Apr 30, 2018 at 8:55 AM, Sam McLeod <mailinglists@smcleod.net> wrote:
Thanks for the tip Nico - I hadn't spotted that.
We use EPEL for a number of packages across our hosts, I'm guessing a proper workaround for us might be to only enable it for individual packages.
Thanks again!
-- Sam McLeod Please respond via email when possible. https://smcleod.net https://twitter.com/s_mcleod
On 30 Apr 2018, at 4:53 pm, Nico De Ranter <nico.deranter@esaturnus.com> wrote:
Do not install the EPEL repository. See also the remark in the release notes about this
https://ovirt.org/release/4.2.0/#epel
Do a clean install of CentOS, install oVirt. Afterwards get anything extra from epel if required.
Nico
On Mon, Apr 30, 2018 at 1:35 AM, Sam McLeod <mailinglists@smcleod.net> wrote:
This started occurring on all new oVirt installs I've attempted to do on minimal CentOS 7 since 27/4.
I logged a bug for this on Bugzilla last week: https://bugzilla.redhat. com/show_bug.cgi?id=1572434
The package ovirt-hosted-engine-setup depends on collectd, collectd-disk and collectd-write_http.
ovirt-hosted-engine-setup depends on the two collectd plugins which are provided by the ovirt-4.2-centos-opstools repo - but those two packages seem to provide files that are already included in the standard collectd package from epel (which the package also depends on).
Additionally, this conflict is not picked up until the packages are at the install phase, resulting in:
Transaction check error: file /usr/lib64/collectd/disk.so conflicts between attempted installs of collectd-disk-5.8.0-3.el7.x86_64 and collectd-5.8.0-3.el7.x86_64 file /usr/lib64/collectd/write_http.so conflicts between attempted installs of collectd-write_http-5.8.0-3.el7.x86_64 and collectd-5.8.0-3.el7.x86_64
---
root@s1-b2:~ 1 # yum info collectd-write_http Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd-write_http Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 33 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : HTTP output plugin for collectd URL : https://collectd.org/ License : MIT and GPLv2 Description : This plugin can send data to Redis.
root@s1-b2:~ # yum info collectd-disk-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd-disk Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 26 k Repo : ovirt-4.2-centos-opstools/x86_64 Summary : Disk plugin for collectd URL : https://collectd.org/ License : MIT and GPLv2 Description : This plugin collects statistics of harddisk and, where supported, partitions.
root@s1-b2:~ # yum info collectd-5.8.0-3.el7.x86_64 Loaded plugins: fastestmirror, priorities, protectbase, rpm-warm-cache, versionlock Loading mirror speeds from cached hostfile * ovirt-4.2-epel: fedora.melbourneitmirror.net 0 packages excluded due to repository protections Available Packages Name : collectd Arch : x86_64 Version : 5.8.0 Release : 3.el7 Size : 711 k Repo : epel Summary : Statistics collection daemon for filling RRD files URL : https://collectd.org/ License : GPLv2 Description : collectd is a daemon which collects system performance statistics periodically : and provides mechanisms to store the values in a variety of ways, : for example in RRD files.
-- Sam McLeod Please respond via email when possible. https://smcleod.net https://twitter.com/s_mcleod
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-- Nico De Ranter Operations Engineer T. +32 16 38 72 10 <http://www.esaturnus.com> <http://www.esaturnus.com> eSATURNUS Romeinse straat 12 3001 Leuven – Belgium T. +32 16 40 12 82 F. +32 16 40 84 77 www.esaturnus.com <http://www.esaturnus.com/> *For Service & Support * Support Line: +32 16 387210 or via email : support@esaturnus.com