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[Users] oVirt 3.4.0 remove node problem
by Laercio Motta 04 Apr '14

04 Apr '14

Hi all, Upgrade my oVirt yesterday from 3.3.4 to 3.4.0.. For my surprise, the node of 3.3 not running in 3.4 (Cluster version) Ok... move to maintenance and upgrade :P But... Maintenance not is running for 10+ minutes.. (No live migration progress) I restart the ovirt-engine and live migration running and node is maintenance mode.. (nice!!) But.............. (yes, again)... remove the node from ovirt engine not is possible, this message error in engine.log: http://pastebin.com/CfTeHepv PS: sorry for my english.. I'am Brazilian :P []'s -- ╔══════════════════════════════════════════════╗ ║▒▒▒▒▒▒▒▒▒▒▒ Laercio da Silva Motta ▒▒▒▒▒▒▒▒▒▒▒║ ║----------------------------------------------║ ║* Blog: *http://www.laerciomotta.com/ ║ ║ *Twitter:* http://twitter.com/#!/laerciomasala ║ ║ *Skype*: laerciomasala ║ ║ Chave PGP: http://bit.ly/kXS6ga ║ ╚═════════════════════════════════════════v1.0═╝

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[Users] Problem with Node in oVirt 3.4.0
by Laercio Motta 04 Apr '14

04 Apr '14

Hi all, I have problem to aprove node in manager.. Use: ovirt-node-iso-3.0.4-1.0.201401291204.vdsm34.el6.iso oVirt Version: 3.4.0 GA The Problem: https://cloud.pti.org.br/public.php?service=files&t=41c19c0705df17f79321004… Left config of cluster.. Right Sun ILOM with ovirt node ... Show infos: https://cloud.pti.org.br/public.php?service=files&t=c63a75a34cc07f68cae3b0e… Any ideas??? -- ╔══════════════════════════════════════════════╗ ║▒▒▒▒▒▒▒▒▒▒▒ Laercio da Silva Motta ▒▒▒▒▒▒▒▒▒▒▒║ ║----------------------------------------------║ ║* Blog: *http://www.laerciomotta.com/ ║ ║ *Twitter:* http://twitter.com/#!/laerciomasala ║ ║ *Skype*: laerciomasala ║ ║ Chave PGP: http://bit.ly/kXS6ga ║ ╚═════════════════════════════════════════v1.0═╝

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[Users] ovirt 3.3 vnic profile with bonding & vlans problem
by Sven Kieske 04 Apr '14

04 Apr '14

Hi, I am attempting a little test with vnic profiles. I got a profile named "100mbit" with average: 100 peak: 100 burst: 0 (ovirt warns you can't set peak below average which is not true from libvirt perspective, it is an optional field) I attached this profile to a logical network with a vlan id, which is connected to one vm. when I start the vm, I see the correct information in the libvirtxml: <interface type='bridge'> <mac address='MY_MAC'/> <source bridge='MY_BRIDGE'/> <target dev='vnet0'/> <model type='virtio'/> <filterref filter='vdsm-no-mac-spoofing'/> <link state='up'/> <bandwidth> <inbound average='12800' peak='12800'/> <outbound average='12800' peak='12800'/> </bandwidth> However when I test the download and upload speed inside this vm, just the download (inbound) gets limited correctly, here is a sample test: Upload (too fast for 100mbit): root@qostest:~# tnftp -u ftp://ftphost.example.com/test/ install-amd64-minimal-20140220.iso Connected to ftphost.example.com. 220 (vsFTPd 2.2.2) 331 Please specify the password. 230 Login successful. Remote system type is UNIX. Using binary mode to transfer files. 200 Switching to Binary mode. 250 Directory successfully changed. local: install-amd64-minimal-20140220.iso remote: install-amd64-minimal-20140220.iso 229 Entering Extended Passive Mode (|||13353|) 150 Ok to send data. 100% |******************************************************************************************************************************************************************************************************************| 64979 KiB 40.77 MiB/s 00:00 ETA226 Transfer complete. 66539088 bytes sent in 00:01 (40.43 MiB/s) Download (works): root@qostest:~# tnftp ftp://myuser:mypassword@ftphost.example.com /test//install-amd64-minimal-20140220.iso Connected to ftphost.example.com. 220 (vsFTPd 2.2.2) 331 Please specify the password. 230 Login successful. Remote system type is UNIX. Using binary mode to transfer files. 200 Switching to Binary mode. 250 Directory successfully changed. local: install-amd64-minimal-20140220.iso remote: install-amd64-minimal-20140220.iso 229 Entering Extended Passive Mode (|||46847|) 150 Opening BINARY mode data connection for install-amd64-minimal-20140220.iso (266338304 bytes). 100% |******************************************************************************************************************************************************************************************************************| 254 MiB 11.94 MiB/s 00:00 ETA226 Transfer complete. 266338304 bytes received in 00:21 (11.94 MiB/s) 221 Goodbye. This is a CentOS based VM-Host with the following versions: rpm -qa | grep vdsm vdsm-4.13.3-3.el6.x86_64 vdsm-python-4.13.3-3.el6.x86_64 vdsm-xmlrpc-4.13.3-3.el6.noarch vdsm-cli-4.13.3-3.el6.noarch rpm -qa | grep libvirt libvirt-client-0.10.2-29.el6_5.3.x86_64 libvirt-lock-sanlock-0.10.2-29.el6_5.3.x86_64 libvirt-python-0.10.2-29.el6_5.3.x86_64 libvirt-0.10.2-29.el6_5.3.x86_64 ovirt engine 3.3.3-2.el6 I triple checked the libvirt xml, it looks correct. it also works for downloads, but not for uploads. The network setup is as following: eth0 and eth1 -> bond0 -> bond0.X (vlan) -> vm_net According to http://www.ovirt.org/Features/Network_QoS#VDSM libvirt version 1.0.1 or higher is needed, but this can't be true because of 2 things: 1. it works for downloads 2. http://libvirt.org/formatnetwork.html#elementQoS states: "The <bandwidth> element allows setting quality of service for a particular network (since 0.9.4)" Any help would be greatly appreciated. Could this be related to bonding? I'm pretty sure this worked before I bonded eth0 and eth1. -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen

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Re: [Users] HA
by Koen Vanoppen 04 Apr '14

04 Apr '14

So... It is possible for a fully automatic migration of the VM to another hypervisor in case Storage connection fails? How can we make this happen? Because for the moment, when we tested the situation they stayed in pause state. (Test situation: - Unplug the 2 fibre cables from the hypervisor - VM's go in pause state - VM's stayed in pause state until the failure was solved ) They only returned when we restored the fiber connection to the Hypervisor... Kind Regards, Koen 2014-04-04 13:52 GMT+02:00 Koen Vanoppen <vanoppen.koen(a)gmail.com>: > So... It is possible for a fully automatic migration of the VM to another > hypervisor in case Storage connection fails? > How can we make this happen? Because for the moment, when we tested the > situation they stayed in pause state. > (Test situation: > > - Unplug the 2 fibre cables from the hypervisor > - VM's go in pause state > - VM's stayed in pause state until the failure was solved > > ) > > > They only returned when we restored the fiber connection to the > Hypervisor... > > Kind Regards, > > Koen > > > 2014-04-03 16:53 GMT+02:00 Koen Vanoppen <vanoppen.koen(a)gmail.com>: > > ---------- Forwarded message ---------- >> From: "Doron Fediuck" <dfediuck(a)redhat.com> >> Date: Apr 3, 2014 4:51 PM >> Subject: Re: [Users] HA >> To: "Koen Vanoppen" <vanoppen.koen(a)gmail.com> >> Cc: "Omer Frenkel" <ofrenkel(a)redhat.com>, <users(a)ovirt.org>, "Federico >> Simoncelli" <fsimonce(a)redhat.com>, "Allon Mureinik" <amureini(a)redhat.com> >> >> >> >> ----- Original Message ----- >> > From: "Koen Vanoppen" <vanoppen.koen(a)gmail.com> >> > To: "Omer Frenkel" <ofrenkel(a)redhat.com>, users(a)ovirt.org >> > Sent: Wednesday, April 2, 2014 4:17:36 PM >> > Subject: Re: [Users] HA >> > >> > Yes, indeed. I meant not-operational. Sorry. >> > So, if I understand this correctly. When we ever come in a situation >> that we >> > loose both storage connections on our hypervisor, we will have to >> manually >> > restore the connections first? >> > >> > And thanx for the tip for speeding up thins :-). >> > >> > Kind regards, >> > >> > Koen >> > >> > >> > 2014-04-02 15:14 GMT+02:00 Omer Frenkel < ofrenkel(a)redhat.com > : >> > >> > >> > >> > >> > >> > ----- Original Message ----- >> > > From: "Koen Vanoppen" < vanoppen.koen(a)gmail.com > >> > > To: users(a)ovirt.org >> > > Sent: Wednesday, April 2, 2014 4:07:19 PM >> > > Subject: [Users] HA >> > > >> > > Dear All, >> > > >> > > Due our acceptance testing, we discovered something. (Document will >> > > follow). >> > > When we disable one fiber path, no problem multipath finds it way no >> pings >> > > are lost. >> > > BUT when we disabled both the fiber paths (so one of the storage >> domain is >> > > gone on this host, but still available on the other host), vms go in >> paused >> > > mode... He chooses a new SPM (can we speed this up?), put's the host >> in >> > > non-responsive (can we speed this up, more important) and the VM's >> stay on >> > > Paused mode... I would expect that they would be migrated (yes, HA is >> > >> > i guess you mean the host moves to not-operational (in contrast to >> > non-responsive)? >> > if so, the engine will not migrate vms that are paused to do io error, >> > because of data corruption risk. >> > >> > to speed up you can look at the storage domain monitoring timeout: >> > engine-config --get StorageDomainFalureTimeoutInMinutes >> > >> > >> > > enabled) to the other host and reboot there... Any solution? We are >> still >> > > using oVirt 3.3.1 , but we are planning a upgrade to 3.4 after the >> easter >> > > holiday. >> > > >> > > Kind Regards, >> > > >> > > Koen >> > > >> >> Hi Koen, >> Resuming from paused due to io issues is supported (adding relevant >> folks). >> Regardless, if you did not define power management, you should manually >> approve >> source host was rebooted in order for migration to proceed. Otherwise we >> risk >> split-brain scenario. >> >> Doron >> > >

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[Users] [QE] oVirt 3.3.5 status
by Sandro Bonazzola 04 Apr '14

04 Apr '14

Hi, we're going to start composing 3.3.5 GA yum repository on 2014-04-09 09:00 UTC following the published timeline [1] A bug tracker is available at [2] and it shows no bugs blocking the release All non-blocking bugs still open with target 3.3.5 have been re-targeted. Maintainers: Please build packages to be included in this RC *BEFORE* 2014-04-09 09:00 UTC. Please fill release notes, the page has been created here [4] For those who want to help testing the release, I suggest to add yourself to the testing page [3]. RC repository is available as described in [4] Nightly builds are also available as described in [1] [1] http://www.ovirt.org/OVirt_3.3.z_release-management [2] http://bugzilla.redhat.com/1071867 [3] http://www.ovirt.org/Testing/Ovirt_3.3.5_testing [4] http://www.ovirt.org/OVirt_3.3.5_release_notes Thanks, -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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[Users] Single Sign On in guest Windows 7 and XP
by lof yer 04 Apr '14

04 Apr '14

Hi, I was trying to add GINASSO in XP with ovirtguestservice started. I did that as GinaSSO/Reame.txt said. But I failed to autologin as a domain user. I'd already add ovirt and guest XP to the ActiveDirectory. What should I do then to make it right?

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Re: [Users] virt-manager migration
by Ryan Barry 03 Apr '14

03 Apr '14

> From: "Jeremiah Jahn" <jeremiah(a)goodinassociates.com> > To: users(a)ovirt.org > Sent: Wednesday, April 2, 2014 8:38:02 PM > Subject: [Users] virt-manager migration > > Anyway, long story short. I'm having a difficult time finding documentation > on migrating from virt-manager to oVirt. As well as installing ovirt-nodes > manually. I'd love to find this perfect world where I can just install the > ovirt-node RPMs on my already running Hosts and begin to have them managed > by the oVirt engine. Without and serious downtime. The usual way is to go through virt-v2v. Essentially, you'd install the engine somewhere and configure a storage domain (the properties of which vary, but it's UUIDed and the UUID must match the engine) to bring the datacenter up, then add an export domain (which is also UUIDed). Once an export domain is created, virt-v2v can move your VMs over, but with downtime. As far as turning your existing hosts into nodes, adding them from the engine is the easiest way (there's a wizard for this). It's possible to install the ovirt-node RPMs directly, but they take over your system a bit, and it's probably not what you're looking for. The engine can manage regular EL6/fedora hosts. But registering to the engine will reconfigure libvirt, so the general path is: Install engine. Live-migrate VMs off one of your hosts. Add that host as a node. virt-v2v machines than can take downtime (can you get a maintenance window)? Bring them up on the new node. Repeat until your environment is converted.

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[Users] engine-setup fails when trying to setup ovirt-engine-reports
by Gabi C 03 Apr '14

03 Apr '14

Hello! After upgrade to 3.4.0, removed ovirt-engine-reports-3.3.4 and any subsequent packaged, then install ovirt-engine-reports-3.4.0-2.fc19.noarch and dependenciees, run engine-setup and got "engine-setup Failed to execute stage 'Misc configuration': Command './js-ant' failed to execute" a second run on engine-setup raised: "[ ERROR ] Failed to execute stage 'Environment setup': initial_value must be unicode or None, not str" Relevant (I think) lines from first try ( grep -i error): 2014-04-03 09:13:07 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/error=bool:'False' 2014-04-03 09:13:13 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/error=bool:'False' ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 36084 OperationalError: FATAL: password authentication failed for user "ovirt_engine_history" 2014-04-03 09:17:56 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/error=bool:'False' └─1209 ovirt-engine -server -XX:+TieredCompilation -Xms1g -Xmx1g -XX:PermSize=256m -XX:MaxPermSize=256m -Djava.net.preferIPv4Stack=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -Djava.awt.headless=true -Djsse.enableSNIExtension=false -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/ovirt-engine/dump -Djava.util.logging.manager=org.jboss.logmanager -Dlogging.configuration=file:///var/tmp/ovirt-engine/config/ovirt-engine-logging.properties -Dorg.jboss.resolver.warning=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djboss.modules.write-indexes=false -Djboss.server.default.config=ovirt-engine -Djboss.home.dir=/usr/share/jboss-as -Djboss.server.base.dir=/usr/share/ovirt-engine -Djboss.server.data.dir=/var/lib/ovirt-engine -Djboss.server.log.dir=/var/log/ovirt-engine -Djboss.server.config.dir=/var/tmp/ovirt-engine/config -Djboss.server.temp.dir=/var/tmp/ovirt-engine/tmp -Djboss.controller.temp.dir=/var/tmp/ovirt-engine/tmp -jar /usr/share/jboss-as/jboss-modules.jar -mp /var/tmp/ovirt-engine/modules/00-ovirt-engine-modules:/var/tmp/ovirt-engine/modules/01-ovirt-engine-reports-modules:/var/tmp/ovirt-engine/modules/02-jboss-as-modules -jaxpmodule javax.xml.jaxp-provider org.jboss.as.standalone -c ovirt-engine.xml LoadState=error LoadState=error LoadState=error -- -- This should be written to an error var or include object_id that is missing SELECT setval('vdc_db_log_seq', max(error_id)) FROM vdc_db_log; select fn_db_add_config_value('AbortMigrationOnError','false','3.0'); select fn_db_add_config_value('AbortMigrationOnError','false','3.1'); select fn_db_add_config_value('AbortMigrationOnError','false','3.2'); select fn_db_add_config_value('AbortMigrationOnError','false','3.3'); select fn_db_delete_config_value('RedirectServletReportsPageError','general'); select fn_db_delete_config_value('RenewGuestIpOnVdsSubnetChangeOnParseError','general'); select fn_db_delete_config_value('VdsErrorsFileName','general'); base_disks.propagate_errors, images_storage_domain_view.disk_interface as disk_interface, images_storage_domain_view.boot as boot, images_storage_domain_view.wipe_after_delete as wipe_after_delete, images_storage_domain_view.propagate_errors as propagate_errors, images_storage_domain_view.sgio as sgio, bd.propagate_errors, vds_groups.transparent_hugepages, vds_groups.migrate_on_error, vds_groups.architecture, vm_images_view.boot, vm_images_view.wipe_after_delete, vm_images_view.propagate_errors, vm_images_view.entity_type, vm_images_view.number_of_vms, vm_images_view.vm_names, vm_images_view.quota_id, v_propagate_errors VARCHAR(32), propagate_errors, v_propagate_errors, v_propagate_errors VARCHAR(32), propagate_errors = v_propagate_errors, v_migrate_on_error INTEGER, transparent_hugepages, migrate_on_error, virt_service, gluster_service, tunnel_migration, emulated_machine, detect_emulated_machine, trusted_service, ha_reservation, cluster_policy_id, v_transparent_hugepages, v_migrate_on_error, v_virt_service, v_gluster_service, v_tunnel_migration, v_emulated_machine, v_detect_emulated_machine, v_trusted_service, v_ha_reservation, v_cluster_policy_id, v_cluster_policy_custom_properties, v_enable_balloon, v_migrate_on_error INTEGER, migrate_on_error = v_migrate_on_error, ALTER DATABASE "ovirt_engine_history_20140403091836" SET client_min_messages=ERROR; RuntimeError: Command './js-ant' failed to execute 2014-04-03 09:21:44 ERROR otopi.context context._executeMethod:161 Failed to execute stage 'Misc configuration': Command './js-ant' failed to execute psql:/var/lib/ovirt-engine/backups/engine-20140403091925._LX2Dn.sql:22: ERROR: must be owner of extension plpgsql 2014-04-03 09:23:59 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/error=bool:'True' 2014-04-03 09:23:59 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError("Command './js-ant' failed to execute",), <traceback object at 0x3500170>)]' 2014-04-03 09:23:59 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/error=bool:'True' 2014-04-03 09:23:59 DEBUG otopi.context context.dumpEnvironment:478 ENV BASE/exceptionInfo=list:'[(<type 'exceptions.RuntimeError'>, RuntimeError("Command './js-ant' failed to execute",), <traceback object at 0x3500170>)]' 2014-04-03 09:23:59 ERROR otopi.plugins.ovirt_engine_common.base.core.misc misc._terminate:150 Execution of setup failed "

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[Users] windows VM console
by Giorgio Bersano 03 Apr '14

03 Apr '14

Hi all, I recently imported in oVirt a Windows 2003R2 VM which previously ran on virt-manager/libvirt/KVM. All right (almost). The only weirdness is that I'm unable to have a VNC or SPICE console. Clicking the green terminal icon in webadmin makes me download a .rdp file regardless of what I have set in the VM's definition. Can anyone tell me what controls the production of a .rdp instead of a .vv? I think this has something to do with virt-v2v because other windows VM directly created in oVirt behave properly. What could I investigate more? Which config file? TIA, Giorgio.

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[Users] Affinity Groups
by Maurice James 03 Apr '14

03 Apr '14

--_0874d0f6-c890-4cdd-bab8-d423a76a17e9_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable I have an affinity group with negative polarity=2C with enforcing set to ha= rd. The problem I have is that both guest VMs are still on the same host. A= rent they supposed to be on different hosts when negative affinity is set? = = --_0874d0f6-c890-4cdd-bab8-d423a76a17e9_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <html> <head> <style></style></head> <body class=3D'hmmessage'><div dir=3D'ltr'>I have an affinity group with ne= gative polarity=2C with enforcing set to hard. The problem I have is that b= oth guest VMs are still on the same host. Arent they supposed to be on diff= erent hosts when negative affinity is set? </div></body> </html>= --_0874d0f6-c890-4cdd-bab8-d423a76a17e9_--

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