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<!-- keep this as a security measure: * Set ALLOWTOPICCHANGE = Main.TWikiAdminGroup,Main.LCGAdminGroup * Set ALLOWTOPICRENAME = Main.TWikiAdminGroup,Main.LCGAdminGroup #uncomment this if you want the page only be viewable by the internal people #* Set ALLOWTOPICVIEW = Main.TWikiAdminGroup,Main.LCGAdminGroup --> ---+ oVirt configuration ---+ Testbed Based on [[http://community.redhat.com/blog/2014/03/up-and-running-with-ovirt-3-4/][oVirt red hat blog]] * oVirt Hosts: =kvm04.lcg.cscs.ch= and =kvm05.lcg.cscs.ch= * oVirt Engine: =xen01.lcg.cscs.ch= * NAS mountpoint: =nas.lcg.cscs.ch:/ifs/LCG/vm/ovirt= mounted on =kvm04:/ovirt= and =kvm05:/ovirt= * The oVirt Engine system is to be created as a VM running in HA on either of the kvm04/kvm05 hosts. All other VMs need to be configured to run on the local SSDs. * All systems involved, oVirt-Hosts, oVirt-Engine and oVirt-VMs are to be configured using PUPPET only. CFEngine systems will NOT be ported to this virtualisation system. ---++ Installation * Puppet: Contents of kvm04.lcg.cscs.ch.yaml.<verbatim>TODO</verbatim> * YUM repositories required * =glusterfs-epel.repo= <verbatim># cat glusterfs-epel.repo [glusterfs-epel] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl=http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.5/EPEL.repo/epel-$releasever/$basearch/ enabled=1 priority=5 gpgcheck=1 gpgkey=http://download.gluster.org/pub/gluster/glusterfs/3.4/LATEST/EPEL.repo/pub.key [glusterfs-noarch-epel] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl=http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.5/EPEL.repo/epel-$releasever/noarch enabled=1 priority=5 gpgcheck=1 gpgkey=http://download.gluster.org/pub/gluster/glusterfs/3.4/LATEST/EPEL.repo/pub.key [glusterfs-source-epel] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. - Source baseurl=http://download.gluster.org/pub/gluster/glusterfs/3.4/3.4.5/EPEL.repo/epel-$releasever/SRPMS enabled=0 priority=5 gpgcheck=1 gpgkey=http://download.gluster.org/pub/gluster/glusterfs/3.4/LATEST/EPEL.repo/pub.key</verbatim> * =ovirt-3.4.repo= <verbatim># cat ovirt-3.4.repo [ovirt-3.4-stable] name=Latest oVirt 3.4 Release #baseurl=http://resources.ovirt.org/pub/ovirt-3.4/rpm/el$releasever/ mirrorlist=http://resources.ovirt.org/pub/yum-repo/mirrorlist-ovirt-3.4-el$releasever enabled=1 skip_if_unavailable=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-ovirt</verbatim> * =ovirt-3.4-dependencies.repo= <verbatim># cat ovirt-3.4-dependencies.repo [ovirt-3.4-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=$basearch failovermethod=priority enabled=1 includepkgs=epel-release,python-uinput,puppet,python-lockfile,python-cpopen,python-ordereddict,python-pthreading,python-inotify,python-argparse,novnc,python-ply,python-kitchen,python-daemon,python-websockify,livecd-tools,spice-html5,mom gpgcheck=1 gpgkey=https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-6 [ovirt-3.4-jpackage-6.0-generic] name=JPackage 6.0, for generic mirrorlist=http://www.jpackage.org/mirrorlist.php?dist=generic&type=free&release=6.0 enabled=1 gpgcheck=1 includepkgs=dom4j,isorelax,jaxen,jdom,msv,msv-xsdlib,relaxngDatatype,servicemix-specs,tomcat5-servlet-2.4-api,ws-jaxme,xalan-j2,xml-commons,xml-commons-jaxp-1.2-apis,xml-commons-resolver11,xom,xpp2,xpp3 gpgkey=http://www.jpackage.org/jpackage.asc [ovirt-3.4-glusterfs-epel] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl=http://download.gluster.org/pub/gluster/glusterfs/LATEST/EPEL.repo/epel-$releasever/$basearch/ enabled=0 skip_if_unavailable=1 gpgcheck=0 [ovirt-3.4-glusterfs-noarch-epel] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl=http://download.gluster.org/pub/gluster/glusterfs/LATEST/EPEL.repo/epel-$releasever/noarch enabled=0 skip_if_unavailable=1 gpgcheck=0</verbatim> * Command line:<verbatim>[root@kvm04 ~]# yum install ovirt-hosted-engine-setup screen # mkdir /ovirt/vm # chown vdsm /ovirt/vm # sevice puppet stop # otherwise it will overwrite iptables and sudo configuration # hosted-engine --deploy [...] --== CONFIGURATION PREVIEW ==-- Bridge interface : eth0 Engine FQDN : xen01.lcg.cscs.ch Bridge name : ovirtmgmt SSH daemon port : 22 Firewall manager : iptables Gateway address : 148.187.64.2 Host name for web application : xen01 Host ID : 1 Image size GB : 25 Storage connection : nas.lcg.cscs.ch:/ifs/LCG/vm/ovirt/vm Console type : vnc Memory size MB : 8192 MAC address : 00:10:3E:67:01:11 Boot type : pxe Number of CPUs : 2 CPU Type : model_Westmere </verbatim> -- Main.MiguelGila - 2014-09-05
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Topic revision: r2 - 2014-09-08
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MiguelGila
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