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[Users] SPM and VM migrations
by Christian Kolquist 16 Jul '13

16 Jul '13

I currently have an issue where when we migrate more than one VM from the host that is the SPM to another host it will cause connectivity to the SPM Host to fail which the ovirt engine then sees the host being down. It then reboots the SPM Host and stops all of the VM's running on there. Our setup Nodes: Fedora 18 em1: ovirtmgmt (mgmt, storage and migrations) em2: VM network trunks Engine: Fedora 17 (will be upgrading that to fedora 18 shortly) Both NICS are 1 GB. The storage is NFS which is on the same VLAN and subnet as the hosts. The ovirt-engine is on a standalone server but is NOT on the same vlan/subnet yet. Is this normal behavior for the SPM to have issue when migrating hosts to and from it? I don't have any further network interfaces to add to the hosts at this time (we are planning on adding a 2x 10GB card to each node in the future but we don't have that option at this time). Is there anyway to limit the number of active migrations and have the migrations be a lower priority traffic than others? Thanks Christian -- --------------------------------------------------------------- This email, along with any attachments, is confidential. If you believe you received this message in error, please contact the sender immediately and delete all copies of the message. Thank you.

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[Users] attaching glusterfs storage domain --> method "glusterServicesGet" is not supported
by Steve Dainard 16 Jul '13

16 Jul '13

I'm using Ovirt nightly on Fedora 18 to determine if ovirt + gluster is something that will work for my organization (or at least when RHEV is released with this functionality). I'm attempting to use the nodes for both virt and gluster storage. I've successfully created gluster bricks on two hosts, ovirt001 & ovirt002, and started volume vol1 through engine web ui. I've created a gluster storage domain, but cannot attach to data center. *Engine UI error:* Failed to attach Storage Domains to Data Center Default. (User: admin@internal) *Engine /var/log/ovirt-engine/engine.log errors:* 2013-07-01 16:29:02,650 ERROR [org.ovirt.engine.core.vdsbroker.gluster.GlusterServicesListVDSCommand] (pool-6-thread-49) Command GlusterServicesListVDS execution failed. Exception: VDSNetworkException: org.apache.xmlrpc.XmlRpcException: <type 'exceptions.Exception'>:method "glusterServicesGet" is not supported ****I've attached the much larger log file**** *Host /var/log/glusterfs/rhev-data-center-mnt-glusterSD-ovirt001\:vol1.log when attaching:* [2013-07-01 20:40:33.718871] I [afr-self-heal-data.c:655:afr_sh_data_fix] 0-vol1-replicate-0: no active sinks for performing self-heal on file /b2076340-84de-45ff-9d4b-d0d48b935fca/dom_md/ids [2013-07-01 20:40:33.721059] W [client-rpc-fops.c:873:client3_3_writev_cbk] 0-vol1-client-0: remote operation failed: Invalid argument [2013-07-01 20:40:33.721104] W [client-rpc-fops.c:873:client3_3_writev_cbk] 0-vol1-client-1: remote operation failed: Invalid argument [2013-07-01 20:40:33.721130] W [fuse-bridge.c:2127:fuse_writev_cbk] 0-glusterfs-fuse: 304: WRITE => -1 (Invalid argument) *Engine repos:* [root@ovirt-manager2 yum.repos.d]# ll total 16 -rw-r--r--. 1 root root 1145 Dec 20 2012 fedora.repo -rw-r--r--. 1 root root 1105 Dec 20 2012 fedora-updates.repo -rw-r--r--. 1 root root 1163 Dec 20 2012 fedora-updates-testing.repo -rw-r--r--. 1 root root 144 Jun 21 18:34 ovirt-nightly.repo [root@ovirt-manager2 yum.repos.d]# cat * [fedora] name=Fedora $releasever - $basearch failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$ba… enabled=1 #metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [fedora-debuginfo] name=Fedora $releasever - $basearch - Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-debug-$releasever&ar… enabled=0 metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [fedora-source] name=Fedora $releasever - Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-source-$releasever&a… enabled=0 metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates] name=Fedora $releasever - $basearch - Updates failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/$bas… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-f$releasev… enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-debuginfo] name=Fedora $releasever - $basearch - Updates - Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/$bas… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-debug-f$re… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-source] name=Fedora $releasever - Updates Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/SRPM… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-source-f$r… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing] name=Fedora $releasever - $basearch - Test Updates failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-f$releaseve… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing-debuginfo] name=Fedora $releasever - $basearch - Test Updates Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-debug-f$rel… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing-source] name=Fedora $releasever - Test Updates Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-source-f$re… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [ovirt-nightly] name=ovirt-nightly baseurl=http://resources.ovirt.org/releases/nightly/rpm/Fedora/18/ enabled=1 gpgcheck=0 priority=1 protect=1 *Engine RPM's:* [root@ovirt-manager2 ~]# rpm -qa | grep ovirt ovirt-engine-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-log-collector-3.3.0-0.0.master.20130630.git2f67014.fc18.noarch ovirt-engine-dbscripts-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-engine-tools-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-iso-uploader-3.3.0-0.0.master.20130618.gitc1a21ca.fc18.noarch ovirt-host-deploy-1.1.0-0.0.master.20130629.gitb3e95a5.fc18.noarch ovirt-host-deploy-java-1.1.0-0.0.master.20130629.gitb3e95a5.fc18.noarch ovirt-engine-userportal-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-engine-setup-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-image-uploader-3.3.0-0.0.master.20130619.git6ec3569.fc18.noarch ovirt-engine-sdk-3.3.0.3-1.20130621.git2bbf0b8.fc18.noarch ovirt-engine-backend-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-engine-restapi-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch ovirt-engine-webadmin-portal-3.3.0-0.2.master.20130629172827.git2c327d2.fc18.noarch *Host repos:* [root@ovirt001 yum.repos.d]# ll total 24 -rw-r--r--. 1 root root 1145 Dec 20 2012 fedora.repo -rw-r--r--. 1 root root 1105 Dec 20 2012 fedora-updates.repo -rw-r--r--. 1 root root 1163 Dec 20 2012 fedora-updates-testing.repo -rw-r--r--. 1 root root 782 Jun 4 2012 fedora-virt-preview.repo -rw-r--r--. 1 root root 880 Jun 28 13:19 glusterfs-beta4-fedora.repo -rw-r--r--. 1 root root 145 Jul 1 13:13 ovirt-nightly.repo [root@ovirt001 yum.repos.d]# cat * [fedora] name=Fedora $releasever - $basearch failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-$releasever&arch=$ba… enabled=1 #metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [fedora-debuginfo] name=Fedora $releasever - $basearch - Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-debug-$releasever&ar… enabled=0 metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [fedora-source] name=Fedora $releasever - Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/releases/$releasever/Eve… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=fedora-source-$releasever&a… enabled=0 metadata_expire=7d gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates] name=Fedora $releasever - $basearch - Updates failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/$bas… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-f$releasev… enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-debuginfo] name=Fedora $releasever - $basearch - Updates - Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/$bas… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-debug-f$re… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-source] name=Fedora $releasever - Updates Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/$releasever/SRPM… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-released-source-f$r… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing] name=Fedora $releasever - $basearch - Test Updates failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-f$releaseve… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing-debuginfo] name=Fedora $releasever - $basearch - Test Updates Debug failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-debug-f$rel… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch [updates-testing-source] name=Fedora $releasever - Test Updates Source failovermethod=priority #baseurl= http://download.fedoraproject.org/pub/fedora/linux/updates/testing/$release… mirrorlist= https://mirrors.fedoraproject.org/metalink?repo=updates-testing-source-f$re… enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-fedora-$basearch # Place this file in your /etc/yum.repos.d/ directory [fedora-virt-preview] name=Virtualization packages from Rawhide built for latest Fedora baseurl= http://fedorapeople.org/groups/virt/virt-preview/fedora-$releasever/$basear… enabled=1 skip_if_unavailable=1 gpgcheck=0 [fedora-virt-preview-debuginfo] name=Fedora $releasever - $basearch - Debug name=Virtualization packages from Rawhide built for latest Fedora - Debug baseurl= http://fedorapeople.org/groups/virt/virt-preview/fedora-$releasever/debugin… enabled=0 skip_if_unavailable=1 gpgcheck=0 [fedora-virt-preview-source] name=Virtualization packages from Rawhide built for latest Fedora - Source baseurl= http://fedorapeople.org/groups/virt/virt-preview/fedora-$releasever/SRPMS enabled=0 skip_if_unavailable=1 gpgcheck=0 # Place this file in your /etc/yum.repos.d/ directory [glusterfs-beta4-fedora] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl= http://download.gluster.org/pub/gluster/glusterfs/qa-releases/3.4.0beta4/Fe… enabled=1 skip_if_unavailable=1 gpgcheck=0 [glusterfs-beta4-noarch-fedora] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. baseurl= http://download.gluster.org/pub/gluster/glusterfs/qa-releases/3.4.0beta4/Fe… enabled=1 skip_if_unavailable=1 gpgcheck=0 [glusterfs-beta4-source-fedora] name=GlusterFS is a clustered file-system capable of scaling to several petabytes. - Source baseurl= http://download.gluster.org/pub/gluster/glusterfs/qa-releases/3.4.0beta4/Fe… enabled=0 skip_if_unavailable=1 gpgcheck=0 [ovirt-nightly] name=ovirt-nightly baseurl=http://resources.ovirt.org/releases/nightly/rpm/Fedora/18/ enabled=1 gpgcheck=0 priority=1 protect=1 *Host RPM's:* [root@ovirt001 ~]# rpm -qa | grep gluster glusterfs-rdma-3.4.0-0.8.beta4.fc18.x86_64 vdsm-gluster-4.11.0-60.git847f7c6.fc18.noarch glusterfs-3.4.0-0.8.beta4.fc18.x86_64 glusterfs-fuse-3.4.0-0.8.beta4.fc18.x86_64 glusterfs-server-3.4.0-0.8.beta4.fc18.x86_64 [root@ovirt001 ~]# rpm -qa | grep vdsm vdsm-cli-4.11.0-60.git847f7c6.fc18.noarch vdsm-python-4.11.0-60.git847f7c6.fc18.x86_64 vdsm-xmlrpc-4.11.0-60.git847f7c6.fc18.noarch vdsm-gluster-4.11.0-60.git847f7c6.fc18.noarch vdsm-4.11.0-60.git847f7c6.fc18.x86_64 vdsm-python-cpopen-4.11.0-60.git847f7c6.fc18.x86_64 [root@ovirt001 ~]# rpm -qa | grep libvirt libvirt-client-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-lxc-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-secret-1.0.6-3.fc18.x86_64 libvirt-daemon-config-nwfilter-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-uml-1.0.6-3.fc18.x86_64 libvirt-python-1.0.6-3.fc18.x86_64 libvirt-lock-sanlock-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-vbox-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-xen-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-network-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-nwfilter-1.0.6-3.fc18.x86_64 libvirt-daemon-config-network-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-interface-1.0.6-3.fc18.x86_64 libvirt-1.0.6-3.fc18.x86_64 libvirt-daemon-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-qemu-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-nodedev-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-libxl-1.0.6-3.fc18.x86_64 libvirt-daemon-driver-storage-1.0.6-3.fc18.x86_64 Steve Dainard Infrastructure Manager Miovision Technologies Inc.

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[Users] oVirt updates - July 16th 2013
by Itamar Heim 16 Jul '13

16 Jul '13

(some updates I collected from past weeks) General: - oVirt 3.3 feature freeze is upon us - a great version with many features! looking forward for people joining the test day next week - new mailing list for users in Português http://lists.ovirt.org/mailman/listinfo/users-pt Past Conferences: - oVirt Shanghai (Intel) workshop videos published http://software.intel.com/zh-cn/2013_Intel_oVirt_Workshop - FISL14 oVirt was a success - thanks to all who helped! http://dougsland.livejournal.com/122744.html and (Português) http://mr-marcelo-barbosa.tumblr.com/post/54945916221/fisl14-apresentando-o… Upcoming conferences: - Alterway, Wednesday 17th July - oVirt: principles and demo (french) http://moonbar.org/reader/event_20130702_074742_813902 - August Pinguin (Israel) will have an intro to oVirt session http://august.penguin.org.il/ - LinuxCon/CloudOpen NA will have an oVirt SLA session (more details to come) - LinuxCon/CloudOpen Europe, KVM Forum CFPs are open and oVirt developer days in planning Upcoming: - Ubuntu and SUSE guest OSs will be added to oVirt http://gerrit.ovirt.org/#/c/16680/ - Power PC engine patches arrived http://alturl.com/fxpg5 Devel/integration: - Gluster 3.4 was released (good timing for cleaning up the vdsm dependnecy for oVirt 3.3) - libgovirt 0.2.0 was released by Christophe Fergeau http://lists.ovirt.org/pipermail/users/2013-July/015098.html - Gianluca Cecchi reported oVirt works with samba (ad compatibility) http://lists.ovirt.org/pipermail/users/2013-June/015030.html - spice mime launcher for mac (OS X) https://github.com/brianwcook/launchvv - oVirt Python SDK review (Português) http://www.ibm.com/developerworks/br/local/linux/ovirt_python_sdk/ Other: - ZENOSS webinar on oVirt (rhev) monitoring http://www.zenoss.com/in/wb_monitoring_red_hat_enterprise_virtualization.ht…

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[Users] FW: ovirt 3.2.1 custom bonding options
by Sven Knohsalla 16 Jul '13

16 Jul '13

--_000_DC9ABD90CB55EC448B1F682D5731AF7407A769862DIAD2MBX17mex0_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, for all oVirt users who wants to run their nodes in balance-rr mode: Go to "Network Interfaces" --> "Setup Host Networks" Edit the bond interface you want to change --> "Bonding mode"--> "Custom:" --> "Custom mode" --> mode=3D0 miimon=3D100 (depends on your scenario) Make sure you did activate the checkbox "Save network configuration", press OK. Verify on node-console via cat /proc/net/bonding/bond[n]: Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) Bonding Mode: load balancing (round-robin) MII Status: up MII Polling Interval (ms): 100 Up Delay (ms): 0 Down Delay (ms): 0 Slave Interface: em1 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: d4:ae:52:e8:26:a1 Slave queue ID: 0 Slave Interface: em2 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: d4:ae:52:e8:26:a2 Slave queue ID: 0 Slave Interface: em3 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: d4:ae:52:e8:26:a3 Slave queue ID: 0 Slave Interface: em4 MII Status: up Speed: 1000 Mbps Duplex: full Link Failure Count: 0 Permanent HW addr: d4:ae:52:e8:26:a4 Slave queue ID: 0 Very useful to power up network throughput for oVirt mgmt. network with sin= gle 1GBit connections only. Cheers, Sven. Sven Knohsalla | System Administration | Netbiscuits Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsalla@netbi= scuits.com<mailto:s.knohsalla@netbiscuits.com> | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY Von: Sven Knohsalla Gesendet: Donnerstag, 20. Juni 2013 19:16 An: users(a)ovirt.org<mailto:users@ovirt.org> Cc: Sven Knohsalla (s.knohsalla(a)netbiscuits.com<mailto:s.knohsalla@netbiscu= its.com>) Betreff: AW: ovirt 3.2.1 custom bonding options Update: I meant balance-rr (mode 0), typo. Sven Knohsalla | System Administration | Netbiscuits Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsalla@netbi= scuits.com<mailto:s.knohsalla@netbiscuits.com> | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY Von: Sven Knohsalla Gesendet: Donnerstag, 20. Juni 2013 19:14 An: users(a)ovirt.org<mailto:users@ovirt.org> Cc: Sven Knohsalla Betreff: ovirt 3.2.1 custom bonding options Hi, just have a tiny question, regarding bonding & custom mode: If I want to run a bond in mode 2 with miimon=3D100, how needs the custom text field look like: BONDING_OPTS=3D"miimon=3D100 mode=3D0" ? (would be equivalent to ifcfg config file) Thanks in advance! Cheers, Sven. Sven Knohsalla | System Administration Office +49 631 68036 433 | Fax +49 631 68036 111 |E-Mail s.knohsalla@netbi= scuits.com<mailto:s.knohsalla@netbiscuits.com> | Skype: netbiscuits.admin Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY [https://my.netbiscuits.com/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8= cef-00b03c3d4c79&groupId=3D10211&t=3D1361534926402]<http://www.netbiscuits.= com/> [https://my.netbiscuits.com/image/image_gallery?uuid=3D9e553e7b-3e7d-4784-= b274-15aa1dfb48e2&groupId=3D10211&t=3D1361533377340] <https://www.netbiscui= ts.com/news> [https://my.netbiscuits.com/image/image_gallery?uuid=3D1d1a5e= 29-ceda-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D1347281040591] <https://= twitter.com/netbiscuits> [https://my.netbiscuits.com/image/image_gallery?u= uid=3Dc99bf866-be25-4236-a0ee-dca68ec828a5&groupId=3D10211&t=3D134728098384= 8] <http://www.linkedin.com/company/netbiscuits> [https://my.netbiscuits.c= om/image/image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&groupId= =3D10211&t=3D1347280983872] <http://www.xing.com/companies/netbiscuitsgmbh>= [https://my.netbiscuits.com/image/image_gallery?uuid=3D7b28f500-f415-40bb= -851f-0cd55beeaf45&groupId=3D10211&t=3D1347280983791] <https://www.facebook= .com/Netbiscuits> [https://my.netbiscuits.com/image/image_gallery?uuid=3Dc= c8764d0-a5ac-4623-bb63-da3ca7c97f94&groupId=3D10211&t=3D1347280983836] <htt= ps://plus.google.com/u/0/112410769451962733032> [https://my.netbiscuits.co= m/image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5856&groupId= =3D10211&t=3D1347281040599] <http://www.youtube.com/user/netbiscuits> Register Court: Local Court Kaiserslautern | Commercial Register ID: HR B 3= 604 Management Board: Guido Moggert, Michael Neidh=F6fer, Christian Reitz, Mart= in S=FC=DF This message and any files transmitted with it are confidential and intende= d solely for the use of the individual or entity to whom they are addressed= . 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[http://www.netbiscuits.com/image/image_gallery?uuid=3D0ba7711a-a277-4ea0-a= cb0-17fe13c3089d&groupId=3D10211&t=3D1348560850164]Please consider the envi= ronment before printing --_000_DC9ABD90CB55EC448B1F682D5731AF7407A769862DIAD2MBX17mex0_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"><head><meta http-equiv=3DContent-Type content= =3D"text/html; charset=3Diso-8859-1"><meta name=3DGenerator content=3D"Micr= osoft Word 14 (filtered medium)"><style></style></head><body lang=3DEN-US link=3Dblue vli= nk=3Dpurple><div class=3DWordSection1>Hi,<o:p></o:p><o:p> </o:p>for all oVirt users who wants to run their nodes in bala= nce-rr mode:<o:p></o:p>Go to “Network Interfaces” --> “Setup Hos= t Networks” Edit the bond interface you want to change --&g= t; “Bonding mode”--> “Custom:” --> ”= Custom mode” --> mode=3D0 miimon=3D100 (depends on your scenario)<= o:p></o:p><br= >Make sure you did activate the checkbox “Save network configuration&= #8221;, press OK. Verify on node-console via cat /proc/net/bondin= g/bond[n]: <o:p></o:p>Ethernet Channel Bonding Driver: v3.7.1 = (April 27, 2011)<o:p></o:p><o:p> </o:p>Bonding Mod= e: load balancing (round-robin)<o:p></o:p>MII Status: up<o:p></o:= p>MII Polling Interval (ms): 100<o:p></o:p>Up Delay (ms= ): 0<o:p></o:p>Down Delay (ms): 0<o:p></o:p><o:p> = </o:p>Slave Interface: em1<o:p></o:p>MII Status: up<o:p= ></o:p>Speed: 1000 Mbps<o:p></o:p>Duplex: full<o:p></o:= p>Link Failure Count: 0<o:p></o:p>Permanent HW addr: d4= :ae:52:e8:26:a1<o:p></o:p>Slave queue ID: 0<o:p></o:p>= <= o:p> </o:p>Slave Interface: em2<o:p></o:p>MII Stat= us: up<o:p></o:p>Speed: 1000 Mbps<o:p></o:p>Duplex: ful= l<o:p></o:p>Link Failure Count: 0<o:p></o:p>Permanent H= W addr: d4:ae:52:e8:26:a2<o:p></o:p>= Slave queue ID: 0<o:p></o:p><= /span><o:p> </o:p>Slave Interface: em3<o:p></o:p><= /i>MII Status: up<o:p></o:p>Speed: 1000 Mbps<o:p></o:p>= D= uplex: full<o:p></o:p>Link Failure Count: 0<o:p></o:p>= P= ermanent HW addr: d4:ae:52:e8:26:a3<o:p></o:p>Slave queue ID: 0<o= :p></o:p><o:p> </o:p>= Slave Interface: em4<o:p></o:= p>MII Status: up<o:p></o:p><i= >Speed: 1000 Mbps<o:p></o:p><= /span>Duplex: full<o:p></o:p><spa= n style=3D'font-size:9.0pt;color:#1F497D'>Link Failure Count: 0<o:p></o:p><= /span>Permanent HW addr: d4:ae:52:e8:26:a4 Slave queue ID: 0<o:p></o:= p><o:p> </o:p><o:p> </o:p>Very useful to power up netw= ork throughput for oVirt mgmt. network with single 1GBit connections only. = <o:p></o:p><o= :p> </o:p>Cheers, Sven.<o:p></o:p><o:p> </o:p><div><span= style=3D'color:#5A5A5A'>Sven Knohsalla | System Administration | Netbiscuit= s<o:p></o:p><o:p= > </o:p>Office +49 631 68036 433 | Fax +49 631 68036 111=A0 |E-Mail= <a href=3D"mailto:s.knohsalla@netbiscuits.c= om">s.knohsalla(a)netbiscuits.com</a> | Skype: netbiscuits.admin <o:= p></o:p>Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY<o:= p></o:p></div><o:p> </o:p><div><div style=3D'border:none;borde= r-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><= b>Von: Sven Knohsalla Gesendet: Donnerstag, 20. <= /span>Ju= ni 2013 19:16 An: <a href=3D"mailto:users@ovirt.org"><sp= an lang=3DEN-US>users(a)ovirt.org</a> Cc: Sven Knohsalla (</s= pan><a href=3D"mailto:s.knohsalla@netbiscuits.com">s.k= nohsalla(a)netbiscuits.com</a>) Betreff: AW: ovirt 3.2.1 cust= om bonding options<o:p></o:p></div></div><o= :p> </o:p>Updat= e: <o:p></o:p> I meant balance-rr (mode 0), typo.<o:p></o:p><o:p> </o:p><div>Sven Knohsalla <span= style=3D'color:#C00000'>| System Admi= nistration | Netbiscuits<o:p></o:p><o:p> </o:p>Office +49 631 68036 433 | Fax +49 6= 31 68036 111  |E-Mail <a href=3D"mailto:s.knohsalla@netbiscuits.com">s.knohsalla(a)netbiscuits.com</a> | Skype: netbiscuits.admin <o:p></o:p>Netbiscuits GmbH | Europaallee 10 | 6765= 7 | GERMANY<o:p></o:p></div><o:p> </o:p><div><div style=3D'bor= der:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'>Von: Sven Knohsalla Gesendet: Don= nerstag, 20. Juni 2013 19:14 An: <a href=3D"mailto:users@ov= irt.org">users(a)ovirt.org</a> Cc: Sven Knohsalla Betreff: ovirt 3= .2.1 custom bonding options<o:p></o:p></div></div><o:p> </o:p>Hi,<o:p></o:p><o:p> </o:p>just have a tiny que= stion, regarding bonding & custom mode:<o:p></o:p>If I want to run a bond in mode 2 with miimon=3D100,<o:p></o:p>how needs the custom text field look like:<o:p></o:p><= p class=3DMsoNormal>BONDING_OPTS=3D"miimon=3D100 mode=3D0" ?<o:p>= </o:p><o:p> </o:p>(w= ould be equivalent to ifcfg config file)<o:p></o:p><o:p> </o:p><o:p> </o:p>Thanks in advance!<o:p></o:p><o:p> = </o:p>Cheers,<o:p></o:p>S= ven.<o:p></o:p><o:p> </o:p>Sven Knohsalla | System Administration<= o:p></o:p><o:p>&= nbsp;</o:p>Office +49 631 68036 433 | Fax +49 631 68036 111  |E-Mai= l <a href=3D"ma= ilto:s.knohsalla@netbiscuits.com">s.knohsal= la(a)netbiscuits.com</a>= | Skype: netbiscuits.= admin <o:p></o:p></spa= n>Netbiscuits GmbH | Europaallee 10 | 67657 | GERMANY<o:p></o:p></spa= n><o:p> </o:p><a href=3D"http://= www.netbiscuits.com/"><img border=3D0 = width=3D231 height=3D38 id=3D"_x0000_i1033" src=3D"https://my.netbiscuits.c= om/image/image_gallery?uuid=3D3a1a9d19-c305-4032-8cef-00b03c3d4c79&grou= pId=3D10211&t=3D1361534926402" alt=3D"https://my.netbiscuits.com/image/= image_gallery?uuid=3D3a1a9d19-c305-4032-8cef-00b03c3d4c79&groupId=3D102= 11&t=3D1361534926402"></a><o:p></o:p><o= :p> </o:p><spa= n style=3D'color:black'> <a href=3D"https://www.netbiscuits.com= /news"><img border=3D= 0 width=3D24 height=3D24 id=3D"_x0000_i1032" src=3D"https://my.netbiscuits.= com/image/image_gallery?uuid=3D9e553e7b-3e7d-4784-b274-15aa1dfb48e2&gro= upId=3D10211&t=3D1361533377340" alt=3D"https://my.netbiscuits.com/image= /image_gallery?uuid=3D3031deca-7e56-4417-9822-3d6d72f71ef0&groupId=3D10= 211&t=3D1347280983812"></a> </s= pan><a href=3D"https://twitter.com/netbiscuits"><img border=3D0 width=3D24 height=3D24 id=3D"_x0= 000_i1031" src=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D1d1= a5e29-ceda-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D1347281040591= " alt=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D1d1a5e29-ced= a-4ab1-9353-67a1e838364d&groupId=3D10211&t=3D1347281040591">= </a> <a href=3D"http://www.linkedin= .com/company/netbiscuits"><img border=3D0 width=3D24 height=3D24 id=3D"_x0000_i1030" src=3D"http= s://my.netbiscuits.com/image/image_gallery?uuid=3Dc99bf866-be25-4236-a0ee-d= ca68ec828a5&groupId=3D10211&t=3D1347280983848" alt=3D"https://my.ne= tbiscuits.com/image/image_gallery?uuid=3Dc99bf866-be25-4236-a0ee-dca68ec828= a5&groupId=3D10211&t=3D1347280983848"></a> <a href=3D"http://www.xing.com/companies/netbiscuits= gmbh"><img border=3D0= width=3D24 height=3D24 id=3D"_x0000_i1029" src=3D"https://my.netbiscuits.c= om/image/image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&grou= pId=3D10211&t=3D1347280983872" alt=3D"https://my.netbiscuits.com/image/= image_gallery?uuid=3Dd62ba951-14dc-450d-b5f1-be33884225e3&groupId=3D102= 11&t=3D1347280983872"></a> </sp= an><a href=3D"https://www.facebook.com/Netbiscuits"><img border=3D0 width=3D24 height=3D24 id=3D= "_x0000_i1028" src=3D"https://my.netbiscuits.com/image/image_gallery?uuid= =3D7b28f500-f415-40bb-851f-0cd55beeaf45&groupId=3D10211&t=3D1347280= 983791" alt=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3D7b28f5= 00-f415-40bb-851f-0cd55beeaf45&groupId=3D10211&t=3D1347280983791"><= /span></a> <a href=3D"https://plus.= google.com/u/0/112410769451962733032"><img border=3D0 width=3D24 height=3D24 id=3D"_x0000_i1027"= src=3D"https://my.netbiscuits.com/image/image_gallery?uuid=3Dcc8764d0-a5ac= -4623-bb63-da3ca7c97f94&groupId=3D10211&t=3D1347280983836" alt=3D"h= ttps://my.netbiscuits.com/image/image_gallery?uuid=3Dcc8764d0-a5ac-4623-bb6= 3-da3ca7c97f94&groupId=3D10211&t=3D1347280983836"></a> <a href=3D"http://www.youtube.com/user/n= etbiscuits"><img bord= er=3D0 width=3D24 height=3D24 id=3D"_x0000_i1026" src=3D"https://my.netbisc= uits.com/image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5856&am= p;groupId=3D10211&t=3D1347281040599" alt=3D"https://my.netbiscuits.com/= image/image_gallery?uuid=3Da15e871c-a11b-419c-acca-da5a0ebd5856&groupId= =3D10211&t=3D1347281040599"></a><o:p></o:p>Register Court:= Local Court Kaiserslaute= rn | Commercial Register ID: HR B 3604 Management Board: G= uido Moggert, Michael Neidh=F6fer, Christian Reitz, Martin S=FC=DF<o:p></o:= p><o:p> </o:p>This message and any files transmitted with it are= confidential and intended solely for the use of the individual or entity t= o whom they are addressed. It may also be privileged or otherwise protected= by work product immunity or other legal rules. Please notify the sender im= mediately by e-mail if you have received this e-mail by mistake and delete = this e-mail from your system. If you are not the intended recipient you are= notified that disclosing, copying, distributing or taking any action in re= liance on the contents of this information is strictly prohibited.<o:p></o:= p>Warning: Although Netbiscuits has taken reasonable precautions to ensu= re no viruses are present in this email, the company cannot accept responsi= bility for any loss or damage arising from the use of this email or attachm= ents.<o:p></o:p><o:p> </o:p><img border=3D0 width=3D33 height=3D= 19 id=3D"_x0000_i1025" src=3D"http://www.netbiscuits.com/image/image_galler= y?uuid=3D0ba7711a-a277-4ea0-acb0-17fe13c3089d&groupId=3D10211&t=3D1= 348560850164" alt=3D"Beschreibung: Beschreibung: http://www.netbiscuits.com= /image/image_gallery?uuid=3D0ba7711a-a277-4ea0-acb0-17fe13c3089d&groupI= d=3D10211&t=3D1348560850164">Please consider the environment before printing<o:p></o:p></span= ><o:p> </o:p></div></body></html>= --_000_DC9ABD90CB55EC448B1F682D5731AF7407A769862DIAD2MBX17mex0_--

5 6

[Users] ids sanlock error
by Tony Feldmann 16 Jul '13

16 Jul '13

I have a 2 node cluster with engine running on one of the nodes. It has 2 gluster volumes that replicate between the hosts as its shared storage. Last night one of my systems crashed. It looks like all of my data is present, however the ids file seems to be corrupt on my master domain. I tried to do a hexdump -c on the ids file, but it just gave an input/output error. Sanlock.log shows error -5. Is there a way to rebuild the ids file, or can I tell ovirt to use the other domain as the master so I can get back up and running?

3 11

[Users] oVirt setup fails on vlan tagged, bonded interface
by Christian Sandrini 16 Jul '13

16 Jul '13

Hi I am trying to install a all-in-one oVirt 3.2 on my host (Centos 6.4) which has bonded interfaces with vlan tagging. Somehow it does not recognize my interface. Any idea how to solve that? [root@vxhost01 ~]# engine-setup --config-allinone=yes Welcome to oVirt Engine setup utility Setup can configure server default page to launch oVirt Engine. Do you wish to do so? ['yes'| 'no'] [yes] : Host fully qualified domain name. Note: this name should be fully resolvable [vxhost01.xxx.ch] : Error while trying to read parameter HOST_FQDN from user. Please check log file /var/log/ovirt-engine/engine-setup_2013_07_03_10_31_17.log for more information You have mail in /var/spool/mail/root 2013-07-03 10:24:41::DEBUG::common_utils::495::root:: stderr = 2013-07-03 10:24:41::DEBUG::common_utils::496::root:: retcode = 0 2013-07-03 10:24:41::DEBUG::engine_validators::143::root:: stopping httpd service 2013-07-03 10:24:41::DEBUG::common_utils::1341::root:: stopping httpd 2013-07-03 10:24:41::DEBUG::common_utils::1378::root:: executing action httpd on service stop 2013-07-03 10:24:41::DEBUG::common_utils::456::root:: Executing command --> '/sbin/service httpd stop' in working directory '/root' 2013-07-03 10:24:41::DEBUG::common_utils::494::root:: output = Stopping httpd: [FAILED] 2013-07-03 10:24:41::DEBUG::common_utils::495::root:: stderr = 2013-07-03 10:24:41::DEBUG::common_utils::496::root:: retcode = 0 2013-07-03 10:24:41::INFO::engine-setup::1602::root:: Comparing pre-conditions; condition: 'True', and match: 'True' 2013-07-03 10:24:42::INFO::engine_validators::118::root:: Validating yes as part of ['yes', 'no'] 2013-07-03 10:24:42::DEBUG::engine-setup::1593::root:: going over group ALL_PARAMS 2013-07-03 10:24:42::INFO::engine-setup::1602::root:: Comparing pre-conditions; condition: 'True', and match: 'True' 2013-07-03 10:24:42::DEBUG::engine-setup::557::root:: setting default value (no) for key (RANDOM_PASSWORDS) 2013-07-03 10:24:42::DEBUG::engine-setup::557::root:: setting default value (00:1a:4a:16:84:02-00:1a:4a:16:84:fd) for key (MAC_RANGE) 2013-07-03 10:24:44::INFO::engine_validators::246::root:: Validating vxhost01.sanc.ch as a FQDN on non loopback devices 2013-07-03 10:24:44::INFO::engine_validators::152::root:: validating vxhost01.sanc.ch as a valid domain string 2013-07-03 10:24:44::DEBUG::common_utils::456::root:: Executing command --> '/sbin/ip addr' in working directory '/root' 2013-07-03 10:24:44::DEBUG::common_utils::494::root:: output = 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master bond0 state UP qlen 1000 link/ether bc:5f:f4:7c:3e:91 brd ff:ff:ff:ff:ff:ff 3: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 68:05:ca:11:55:c0 brd ff:ff:ff:ff:ff:ff 4: eth2: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master bond1 state UP qlen 1000 link/ether 90:e2:ba:22:27:87 brd ff:ff:ff:ff:ff:ff 5: eth3: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master bond1 state UP qlen 1000 link/ether 90:e2:ba:22:27:87 brd ff:ff:ff:ff:ff:ff 6: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether bc:5f:f4:7c:3e:91 brd ff:ff:ff:ff:ff:ff inet6 fe80::be5f:f4ff:fe7c:3e91/64 scope link valid_lft forever preferred_lft forever 7: bond1: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 90:e2:ba:22:27:87 brd ff:ff:ff:ff:ff:ff inet6 fe80::92e2:baff:fe22:2787/64 scope link valid_lft forever preferred_lft forever 8: bond0.110@bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether bc:5f:f4:7c:3e:91 brd ff:ff:ff:ff:ff:ff inet 10.0.10.30/24 brd 10.0.10.255 scope global bond0.110 inet6 fe80::be5f:f4ff:fe7c:3e91/64 scope link valid_lft forever preferred_lft forever 9: bond0.120@bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether bc:5f:f4:7c:3e:91 brd ff:ff:ff:ff:ff:ff inet 10.0.20.30/24 brd 10.0.20.255 scope global bond0.120 inet6 fe80::be5f:f4ff:fe7c:3e91/64 scope link valid_lft forever preferred_lft forever 10: bond0.140@bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether bc:5f:f4:7c:3e:91 brd ff:ff:ff:ff:ff:ff inet 10.0.40.30/24 brd 10.0.40.255 scope global bond0.140 inet6 fe80::be5f:f4ff:fe7c:3e91/64 scope link valid_lft forever preferred_lft forever 11: bond1.130@bond1: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP link/ether 90:e2:ba:22:27:87 brd ff:ff:ff:ff:ff:ff inet 10.0.30.30/24 brd 10.0.30.255 scope global bond1.130 inet6 fe80::92e2:baff:fe22:2787/64 scope link valid_lft forever preferred_lft forever 13: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN link/ether 66:82:08:cc:14:ff brd ff:ff:ff:ff:ff:ff 14: bond4: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff 15: bond2: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff 16: bond3: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff 2013-07-03 10:24:44::DEBUG::common_utils::495::root:: stderr = 2013-07-03 10:24:44::DEBUG::common_utils::496::root:: retcode = 0 2013-07-03 10:24:44::ERROR::engine_validators::259::root:: Could not find any configured IP address on the host 2013-07-03 10:24:44::ERROR::engine_validators::322::root:: Traceback (most recent call last): File "/usr/share/ovirt-engine/scripts/engine_validators.py", line 260, in validateFQDN raise Exception(output_messages.ERR_EXP_CANT_FIND_IP) Exception: Could not find any configured IP address 2013-07-03 10:24:44::ERROR::engine-setup::614::root:: Traceback (most recent call last): File "/usr/bin/engine-setup", line 587, in _getInputFromUser if param.getKey("VALIDATION_FUNC")(userInput, param.getKey("OPTION_LIST")): File "/usr/share/ovirt-engine/scripts/engine_validators.py", line 260, in validateFQDN raise Exception(output_messages.ERR_EXP_CANT_FIND_IP) Exception: Could not find any configured IP address 2013-07-03 10:24:44::ERROR::engine-setup::1638::root:: Traceback (most recent call last): File "/usr/bin/engine-setup", line 1607, in _handleInteractiveParams input_param(param) File "/usr/bin/engine-setup", line 641, in input_param _getInputFromUser(param) File "/usr/bin/engine-setup", line 615, in _getInputFromUser raise Exception(output_messages.ERR_EXP_READ_INPUT_PARAM % (param.getKey("CONF_NAME"))) Exception: Error while trying to read parameter HOST_FQDN from user. 2013-07-03 10:24:44::DEBUG::engine-setup::2006::root:: *** The following params were used as user input: 2013-07-03 10:24:44::DEBUG::engine-setup::2011::root:: override-httpd-root: yes 2013-07-03 10:24:44::DEBUG::engine-setup::2011::root:: random-passwords: no 2013-07-03 10:24:44::DEBUG::engine-setup::2011::root:: mac-range: 00:1a:4a:16:84:02-00:1a:4a:16:84:fd 2013-07-03 10:24:44::ERROR::engine-setup::2487::root:: Traceback (most recent call last): File "/usr/bin/engine-setup", line 2481, in <module> main(confFile) File "/usr/bin/engine-setup", line 2196, in main _handleParams(configFile) File "/usr/bin/engine-setup", line 1650, in _handleParams _handleInteractiveParams() File "/usr/bin/engine-setup", line 1607, in _handleInteractiveParams input_param(param) File "/usr/bin/engine-setup", line 641, in input_param _getInputFromUser(param) File "/usr/bin/engine-setup", line 615, in _getInputFromUser raise Exception(output_messages.ERR_EXP_READ_INPUT_PARAM % (param.getKey("CONF_NAME"))) Exception: Error while trying to read parameter HOST_FQDN from user.

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[Users] p2v Import error
by Carlo Turco 16 Jul '13

16 Jul '13

Hi guys I´m having some problems, using p2v with ovirt. I´ve tryed with success exporting a physical machine, with CentOS 6 using virt-p2v. The image is on my export Storage at ovirt, but when I try to restore it using another area it failed. I google it and saw some bug reports, telling to change the network name and set an UUID, tried both and nothing. The log error is on the link below. http://pastebin.com/4RbrhQnC I need some help if you can. Best Wishes.

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[Users] [URGENT]
by Juan Pablo Lorier 16 Jul '13

16 Jul '13

This is a multi-part message in MIME format. --------------050707030902010005040304 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Hi, I need to get ovirt to production as my XEN environment is falling apart. I've been dealing with the problem of been unable to run any VM on the updated- reinstalled ovirt from 3.1 to 3.2 Any VM I try to start exits with this error: VM SambaDC1 is down. Exit message: internal error process exited while connecting to monitor: Supported machines are: pc RHEL 6.4.0 PC (alias of rhel6.4.0) rhel6.4.0 RHEL 6.4.0 PC (default) rhel6.3.0 RHEL 6.3.0 PC rhel6.2.0 RHEL 6.2.0 PC rhel6.1.0 RHEL 6.1.0 PC rhel6.0.0 RHEL 6.0.0 PC rhel5.5.0 RHEL 5.5.0 PC rhel5.4.4 RHEL 5.4.4 PC rhel5.4.0 RHEL 5.4.0 PC . The VMs are centos 6.4 and were fresh installed in each VM iscsi LUN while using 3.1 but though I deleted the original VMs (purged the database with engine-cleanup as part of the reinstall process) and created them in 3.2, it fails to work. Please let me know what info I need to get this running. Regards, Juan Pablo Lorier --------------050707030902010005040304 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> Hi, I need to get ovirt to production as my XEN environment is falling apart. I've been dealing with the problem of been unable to run any VM on the updated- reinstalled ovirt from 3.1 to 3.2 Any VM I try to start exits with this error: <div title="VM SambaDC1 is down. Exit message: internal error process exited while connecting to monitor: Supported machines are: pc RHEL 6.4.0 PC (alias of rhel6.4.0) rhel6.4.0 RHEL 6.4.0 PC (default) rhel6.3.0 RHEL 6.3.0 PC rhel6.2.0 RHEL 6.2.0 PC rhel6.1.0 RHEL 6.1.0 PC rhel6.0.0 RHEL 6.0.0 PC rhel5.5.0 RHEL 5.5.0 PC rhel5.4.4 RHEL 5.4.4 PC rhel5.4.0 RHEL 5.4.0 PC ." style="outline: medium none;"> <div id="gwt-uid-1428_col2_row4">VM SambaDC1 is down. Exit message: internal error process exited while connecting to monitor: Supported machines are: pc RHEL 6.4.0 PC (alias of rhel6.4.0) rhel6.4.0 RHEL 6.4.0 PC (default) rhel6.3.0 RHEL 6.3.0 PC rhel6.2.0 RHEL 6.2.0 PC rhel6.1.0 RHEL 6.1.0 PC rhel6.0.0 RHEL 6.0.0 PC rhel5.5.0 RHEL 5.5.0 PC rhel5.4.4 RHEL 5.4.4 PC rhel5.4.0 RHEL 5.4.0 PC .</div> </div>   The VMs are centos 6.4 and were fresh installed in each VM iscsi LUN while using 3.1 but though I deleted the original VMs (purged the database with engine-cleanup as part of the reinstall process) and created them in 3.2, it fails to work. Please let me know what info I need to get this running. Regards, Juan Pablo Lorier </body> </html> --------------050707030902010005040304--

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[Users] Cannot connect via spice-html5. & How to use noVnc?
by lof yer 16 Jul '13

16 Jul '13

Here's my ovirt-websocket-proxy's status when I open the spice-html5 client ovirt-websocket-proxy.service - oVirt Engine websockets proxy Loaded: loaded (/usr/lib/systemd/system/ovirt-websocket-proxy.service; enabled) Active: active (running) since Fri 2013-07-12 17:03:46 CST; 31s ago Main PID: 19226 (ovirt-websocket) CGroup: name=systemd:/system/ovirt-websocket-proxy.service └─19226 /usr/bin/python /usr/share/ovirt-engine/services/ovirt-websocket-proxy.py start Jul 12 17:03:46 engine systemd[1]: Started oVirt Engine websockets proxy. Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: WebSocket server settings: Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: - Listen on *:6100 Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: - Flash security policy server Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: - SSL/TLS support Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: - Deny non-SSL/TLS connections Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: - proxying from *:6100 to targets in /dummy Jul 12 17:04:01 engine ovirt-websocket-proxy.py[19226]: 1: handler exception: WSRequestHandler instance has no attribute 'last_code'

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[Users] adding biosdevname=0 to kernel grub line on ovirt-node persistent
by Jason Keltz 15 Jul '13

15 Jul '13

Hi. I'm wondering if it's possible to modify the kernel line (in my case, appending "biosdevname=0") on an installed ovirt-node? Adding it during boot works - I'd just like to know how to make the change persistent. Thanks, Jason.

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