
2017-08-25 10:43 GMT+02:00 Claudio Soprano <Claudio.Soprano@lnf.infn.it>:
Hi all,
we are installing new nodes on a Ovirt 4.0.6 Cluster, the new nodes were installed from a Minimal 1707 iso image, Centos v7.3.1611
Any reason for keeping 4.0.6 hosts? oVirt 4.0 has reached End Of Life back in January[1] And you can install 4.1 hosts in 4.0 cluster compatibility mode. That said, you may want to "yum install centos-release-opstools" which should provide you the missing collectd packages by providing the same repos already included in ovirt-release41 rpm. [1] http://lists.ovirt.org/pipermail/announce/2017-January/000308.html
in the log of host-deploy (on the manager) it indicates that collectd packages was not found.
I found this bug in the ovirt 4.1.0 version where it tells to disable the EPEL repository, in another tread on redhat someone told to add
excludepkgs=collectd*
always in the epel repository
I checked all my repository and i found epel reference only in
[root@xxxx yum.repos.d]# grep epel * ovirt-4.0-dependencies.repo:[ovirt-4.0-epel] ovirt-4.0-dependencies.repo:#baseurl=http://download. fedoraproject.org/pub/epel/7/$basearch ovirt-4.0-dependencies.repo:mirrorlist=https://mirrors. fedoraproject.org/metalink?repo=epel-7&arch=$basearch ovirt-4.0-dependencies.repo:includepkgs=epel-release, python-uinput,puppet,python-lockfile,python-cpopen,python- ordereddict,python-pthreading,python-inotify,python- argparse,novnc,python-ply,python-kitchen,python-daemon, python-websockify,livecd-tools,spice-html5,mom,python- IPy,python-ioprocess,ioprocess,safelease,python-paramiko,python2-paramiko, python2-crypto,libtomcrypt,libtommath,python-cheetah, python-ecdsa,python2-ecdsa,python-markdown,rubygem-rgen, ovirt-guest-agent*,userspace-rcu,protobuf-java,objenesis,python34* ovirt-4.0-dependencies.repo:gpgkey=https://dl.fedoraproject.org/pub/epel/ RPM-GPG-KEY-EPEL-7 ovirt-4.0-dependencies.repo:[ovirt-4.0-patternfly1-noarch-epel] ovirt-4.0-dependencies.repo:baseurl=http://copr-be.cloud. fedoraproject.org/results/patternfly/patternfly1/epel-7-$basearch/
so before includespkgs i added the excludepkgs line
removed the host, reinserted and still again collectd not found
so i added the excludepkgs line in all the ovirt sections
removed the host, reinserted and still again collectd not found
I removed on the manager also the file /var/cache/ovirt-engine/ovirt-host-deploy.tar but still the same error
these are the ovirt-repos files with the excludepkgs line added
[ovirt-4.0] name=Latest oVirt 4.0 Release #baseurl=http://resources.ovirt.org/pub/ovirt-4.0/rpm/el$releasever/ mirrorlist=http://resources.ovirt.org/pub/yum-repo/ mirrorlist-ovirt-4.0-el$releasever enabled=1
excludepkgs=collectd*
skip_if_unavailable=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-ovirt-4.0
[ovirt-4.0-epel] name=Extra Packages for Enterprise Linux 7 - $basearch #baseurl=http://download.fedoraproject.org/pub/epel/7/$basearch mirrorlist=https://mirrors.fedoraproject.org/metalink? repo=epel-7&arch=$basearch failovermethod=priority enabled=1
excludepkgs=collectd*
includepkgs=epel-release,python-uinput,puppet,python- lockfile,python-cpopen,python-ordereddict,python-pthreading, python-inotify,python-argparse,novnc,python-ply, python-kitchen,python-daemon,python-websockify,livec d-tools,spice-html5,mom,python-IPy,python-ioprocess, ioprocess,safelease,python-paramiko,python2-paramiko, python2-crypto,libtomcrypt,libtommath,python-cheetah, python-ecdsa,python2-ecdsa,python-markdown,rubygem-rgen ,ovirt-guest-agent*,userspace-rcu,protobuf-java,objenesis,python34* gpgcheck=1 gpgkey=https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7
[ovirt-4.0-centos-gluster37] name=CentOS-7 - Gluster 3.7 baseurl=http://mirror.centos.org/centos/7/storage/$basearch/gluster-3.7/
excludepkgs=collectd*
gpgcheck=1 enabled=1 gpgkey=https://raw.githubusercontent.com/CentOS- Storage-SIG/centos-release-storage-common/master/RPM-GPG- KEY-CentOS-SIG-Storage
[ovirt-4.0-patternfly1-noarch-epel] name=Copr repo for patternfly1 owned by patternfly baseurl=http://copr-be.cloud.fedoraproject.org/results/ patternfly/patternfly1/epel-7-$basearch/ enabled=1
excludepkgs=collectd*
skip_if_unavailable=1 gpgcheck=0
[virtio-win-stable] name=virtio-win builds roughly matching what was shipped in latest RHEL baseurl=http://fedorapeople.org/groups/virt/virtio-win/repo/stable enabled=1
excludepkgs=collectd*
skip_if_unavailable=1 gpgcheck=0
[centos-ovirt40-release] name=CentOS-7 - oVirt 4.0 baseurl=http://mirror.centos.org/centos/7/virt/$basearch/ovirt-4.0/ gpgcheck=0 enabled=1
excludepkgs=collectd*
I add also the part of log on the manager relatives to host-deploy where the error is logged
[root@ovcmgr host-deploy]# more ovirt-host-deploy-20170825092719-xxxxxx-53018ceb.log | grep collectd 2017-08-25 09:26:49 DEBUG otopi.context context.dumpSequence:744 METHOD otopi.plugins.ovirt_host_deploy.collectd.packages.Plugin._packages (None) 2017-08-25 09:26:50 DEBUG otopi.context context.dumpSequence:744 METHOD otopi.plugins.ovirt_host_deploy.collectd.packages.Plugin._packages (None) 2017-08-25 09:27:19 DEBUG otopi.context context._executeMethod:128 Stage packages METHOD otopi.plugins.ovirt_host_deploy.collectd.packages. Plugin._packages 2017-08-25 09:27:19 DEBUG otopi.plugins.otopi.packagers.yumpackager yumpackager.verbose:76 Yum queue package collectd for install/update 2017-08-25 09:27:19 ERROR otopi.plugins.otopi.packagers.yumpackager yumpackager.error:85 Yum Cannot queue package collectd: Package collectd cannot be found File "/tmp/ovirt-3rP0BGQm0o/otopi-plugins/ovirt-host-deploy/collectd/packages.py", line 53, in _packages 'collectd-write_http', RuntimeError: Package collectd cannot be found 2017-08-25 09:27:19 ERROR otopi.context context._executeMethod:151 Failed to execute stage 'Package installation': Package collectd cannot be found 2017-08-25 09:27:19 DEBUG otopi.context context.dumpEnvironment:770 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError('Package collectd cannot be found',), <traceback object at 0x3514ef0>)]' 2017-08-25 09:27:19 DEBUG otopi.context context.dumpEnvironment:770 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError('Package collectd cannot be found',), <traceback object at 0x3514ef0>)]'
After this i see that there is and include package for epel-release, that will install the epel repository,
so i installed manually the epel-repository
added the excludepkgs line but now the error is Package collectd-disk cannot be found
this is the epel.repo modified
[root@ovc2n05 yum.repos.d]# more /etc/yum.repos.d/epel.repo
[epel] name=Extra Packages for Enterprise Linux 7 - $basearch #baseurl=http://download.fedoraproject.org/pub/epel/7/$basearch metalink=https://mirrors.fedoraproject.org/metalink? repo=epel-7&arch=$basearch failovermethod=priority enabled=1
excludepkgs=collectd*
gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
[epel-debuginfo] name=Extra Packages for Enterprise Linux 7 - $basearch - Debug #baseurl=http://download.fedoraproject.org/pub/epel/7/$basearch/debug metalink=https://mirrors.fedoraproject.org/metalink? repo=epel-debug-7&arch=$basearch failovermethod=priority enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 gpgcheck=1
[epel-source] name=Extra Packages for Enterprise Linux 7 - $basearch - Source #baseurl=http://download.fedoraproject.org/pub/epel/7/SRPMS metalink=https://mirrors.fedoraproject.org/metalink? repo=epel-source-7&arch=$basearch failovermethod=priority enabled=0 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 gpgcheck=1
the epel-testing.repo has all disabled
This is the part of log on the manager
[root@ovcmgr host-deploy]# more ovirt-host-deploy-20170825* | grep collectd-disk 2017-08-25 10:36:23 DEBUG otopi.plugins.otopi.packagers.yumpackager yumpackager.verbose:76 Yum queue package collectd-disk for install/update 2017-08-25 10:36:23 ERROR otopi.plugins.otopi.packagers.yumpackager yumpackager.error:85 Yum Cannot queue package collectd-disk: Package collectd-disk cannot be found RuntimeError: Package collectd-disk cannot be found 2017-08-25 10:36:23 ERROR otopi.context context._executeMethod:151 Failed to execute stage 'Package installation': Package collectd-disk cannot be found 2017-08-25 10:36:23 DEBUG otopi.context context.dumpEnvironment:770 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError('Package collectd-disk cannot be found',), <traceback object at 0x592e290>)]' 2017-08-25 10:36:23 DEBUG otopi.context context.dumpEnvironment:770 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError('Package collectd-disk cannot be found',), <traceback object at 0x592e290>)]'
I don't know what other to try.
Any help would be accepted
Claudio Soprano
--
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Claudio Soprano phone: (+39)-06-9403.2349 <+39%2006%209403%202349>/2355 Computing Service fax: (+39)-06-9403.2649 <+39%2006%209403%202649> LNF-INFN e-mail: Claudio.Soprano@lnf.infn.it Via Enrico Fermi, 40 www: http://www.lnf.infn.it/ I-00044 Frascati, Italy
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