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Ovirt3.5 allinone -sound issue
by Johan Vermeulen 10 May '16

10 May '16

Hello All, I've set up an all in one install. All though I've done it before, for the life of me I can't get sound to work with Spice sessions. I tried auto, native, browser plugin and html5. in Edit virtual machine-console, enable sound card is checked. What else is needed to get this to work? Many thanks for any advise Greetings, J.

1 0

Fencing failed, fence agent ipmilan used instead of ilo4
by Wee Sritippho 10 May '16

10 May '16

Hi, I'm running an oVirt hosted-engine environment on 3 hosts. To test VMs' HA functionality, I shutdown host02's link, where one of my HA VMs is running on, using this command: 2016-05-10 09:59:19 ICT [root@host02 ~]# ip link set bond0 down Few seconds later, an attempt to fence host02 was issued, and this entry appears in the web UI event tab "May 10, 2016 10:00:34 ... Executing power management status on Host hosted_engine_2 using Proxy Host hosted_engine_1 and Fence Agent ipmilan:172.16.3.5.". The IP "172.16.3.5" was correct the Fence Agent "ipmilan" was not. Even though a failure message "May 10, 2016 10:00:36 ... Execution of power management status on Host hosted_engine_2 using Proxy Host hosted_engine_1 and Fence Agent ipmilan:172.16.3.5 failed." appears in the web UI event tab, host02 was successfully powered off. The last message in the web GUI event tab is "May 10, 2016 10:00:40 AM ... Host hosted_engine_2 is rebooting.", but the host wasn't actually rebooted - I have to boot it manually using iLo web UI. How can fix this issue in order to make VMs' HA work? Thank you. Here is my power management settings: hosted_engine_1 -> ilo4 : 172.16.3.4 hosted_engine_2 -> ilo4 : 172.16.3.5 hosted_engine_3 -> ilo4 : 172.16.3.6 Here are the log files: https://app.box.com/s/fs5let8955rjbcuxuy0p42ixj4dzou6m [root@engine ~]# rpm -qa | grep ovirt ovirt-engine-wildfly-8.2.1-1.el7.x86_64 ovirt-engine-setup-plugin-ovirt-engine-common-3.6.5.3-1.el7.centos.noarch ovirt-vmconsole-1.0.0-1.el7.centos.noarch ovirt-engine-cli-3.6.2.0-1.el7.centos.noarch ovirt-engine-setup-plugin-ovirt-engine-3.6.5.3-1.el7.centos.noarch ovirt-engine-backend-3.6.5.3-1.el7.centos.noarch ovirt-iso-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-extensions-api-impl-3.6.5.3-1.el7.centos.noarch ovirt-host-deploy-1.4.1-1.el7.centos.noarch ovirt-release36-007-1.noarch ovirt-engine-sdk-python-3.6.5.0-1.el7.centos.noarch ovirt-image-uploader-3.6.0-1.el7.centos.noarch ovirt-engine-extension-aaa-jdbc-1.0.6-1.el7.noarch ovirt-setup-lib-1.0.1-1.el7.centos.noarch ovirt-host-deploy-java-1.4.1-1.el7.centos.noarch ovirt-engine-setup-base-3.6.5.3-1.el7.centos.noarch ovirt-engine-setup-plugin-websocket-proxy-3.6.5.3-1.el7.centos.noarch ovirt-engine-tools-backup-3.6.5.3-1.el7.centos.noarch ovirt-vmconsole-proxy-1.0.0-1.el7.centos.noarch ovirt-engine-vmconsole-proxy-helper-3.6.5.3-1.el7.centos.noarch ovirt-engine-setup-3.6.5.3-1.el7.centos.noarch ovirt-engine-webadmin-portal-3.6.5.3-1.el7.centos.noarch ovirt-engine-tools-3.6.5.3-1.el7.centos.noarch ovirt-engine-restapi-3.6.5.3-1.el7.centos.noarch ovirt-engine-3.6.5.3-1.el7.centos.noarch ovirt-guest-agent-common-1.0.11-1.el7.noarch ovirt-engine-wildfly-overlay-8.0.5-1.el7.noarch ovirt-engine-lib-3.6.5.3-1.el7.centos.noarch ovirt-engine-websocket-proxy-3.6.5.3-1.el7.centos.noarch ovirt-engine-setup-plugin-vmconsole-proxy-helper-3.6.5.3-1.el7.centos.noarch ovirt-engine-userportal-3.6.5.3-1.el7.centos.noarch ovirt-engine-dbscripts-3.6.5.3-1.el7.centos.noarch [root@host03 ~]# rpm -qa | grep ovirt ovirt-vmconsole-1.0.0-1.el7.centos.noarch ovirt-host-deploy-1.4.1-1.el7.centos.noarch ovirt-vmconsole-host-1.0.0-1.el7.centos.noarch ovirt-engine-sdk-python-3.6.5.0-1.el7.centos.noarch ovirt-hosted-engine-ha-1.3.5.3-1.1.el7.noarch libgovirt-0.3.3-1.el7_2.1.x86_64 ovirt-hosted-engine-setup-1.3.5.0-1.1.el7.noarch ovirt-setup-lib-1.0.1-1.el7.centos.noarch [root@host03 ~]# rpm -qa | grep vdsm vdsm-cli-4.17.26-1.el7.noarch vdsm-4.17.26-1.el7.noarch vdsm-infra-4.17.26-1.el7.noarch vdsm-xmlrpc-4.17.26-1.el7.noarch vdsm-yajsonrpc-4.17.26-1.el7.noarch vdsm-hook-vmfex-dev-4.17.26-1.el7.noarch vdsm-python-4.17.26-1.el7.noarch vdsm-jsonrpc-4.17.26-1.el7.noarch -- Wee

2 2

qcow compat 1.1
by Dobó László 10 May '16

10 May '16

Hi, Is it possible to force ovirt 3.6.x to use qcow compat 1.1 insted of 0.10? Regards enax

2 1

configuring bonding on host
by Fabrice Bacchella 10 May '16

10 May '16

--Apple-Mail=_9DAD4579-E784-457C-BACD-87147C9D4DA4 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii I'm following the example given in = http://www.ovirt.org/develop/api/pythonapi/ for bonding interfaces. I'm checking that the network is a plain configuration, exporting = /api/hosts/<my host>/nics return : <HostNIC = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35" id=3D"958c40cd-9ddb-4548-8bd8-79f454021c35"> <actions> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/attach" rel=3D"attach"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/detach" rel=3D"detach"/> </actions> <name>eth1</name> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/statistics" rel=3D"statistics"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/labels" rel=3D"labels"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/networkattachments" rel=3D"networkattachments"/> <host href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1" = id=3D"db240f83-9266-4892-a6d2-8ac406cadfb1"/> <mac address=3D"14:58:d0:b3:cc:f8"/> <ip netmask=3D"" address=3D""/> <boot_protocol>none</boot_protocol> <status> <state>down</state> </status> <mtu>1500</mtu> <bridged>false</bridged> </HostNIC> <HostNIC = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c" id=3D"87a274e8-9633-45df-9205-1d188bd3ee4c"> <actions> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/attach" rel=3D"attach"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/detach" rel=3D"detach"/> </actions> <name>eth0</name> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/statistics" rel=3D"statistics"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/labels" rel=3D"labels"/> <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/networkattachments" rel=3D"networkattachments"/> <host href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1" = id=3D"db240f83-9266-4892-a6d2-8ac406cadfb1"/> <network href=3D"/api/networks/f429c46c-fed4-4c88-a000-36c021f5d633" = id=3D"f429c46c-fed4-4c88-a000-36c021f5d633"/> <mac address=3D"14:58:d0:b3:cc:f0"/> <ip netmask=3D"255.255.240.0" gateway=3D"10.83.31.254" = address=3D"10.83.17.24"/> <boot_protocol>dhcp</boot_protocol> <speed>10000000000</speed> <status> <state>up</state> </status> <mtu>9000</mtu> <bridged>true</bridged> <custom_configuration>false</custom_configuration> <properties/> </HostNIC> I send my configuration and get : > POST /api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/setupnetworks = HTTP/1.1 ... > my configuration < HTTP/1.1 200 OK < <?xml version=3D"1.0" encoding=3D"UTF-8" standalone=3D"yes"?> < <action> < <host_nics> < <host_nic> < <name>bond0</name> < <network> < <name>ovirtmgmt</name> < </network> < <ip address=3D"10.83.17.24" netmask=3D"10.83.16.0" = gateway=3D"10.83.31.254"/> < <bonding> < <options> < <option name=3D"miimon" value=3D"100"/> < <option name=3D"mode" value=3D"4"/> < <option name=3D"xmit_hash_policy" value=3D"2+3"/> < </options> < <slaves> < <host_nic> < <name>eth0</name> < <network/> < <ip address=3D"*" netmask=3D"*" gateway=3D""/> < <boot_protocol>none</boot_protocol> < <mtu>9000</mtu> < </host_nic> < <host_nic> < <name>eth1</name> < <network/> < <ip address=3D"*" netmask=3D"*" gateway=3D""/> < <boot_protocol>none</boot_protocol> < <mtu>9000</mtu> < </host_nic> < </slaves> < </bonding> < <boot_protocol>static</boot_protocol> < <mtu>9000</mtu> < <override_configuration>true</override_configuration> < </host_nic> < </host_nics> < <check_connectivity>true</check_connectivity> < <force>false</force> < <job href=3D"/api/jobs/859bc27c-2060-4349-a0f5-dc1dd6333e6c" = id=3D"859bc27c-2060-4349-a0f5-dc1dd6333e6c"/> < <status> < <state>complete</state> < </status> < </action> So every thing is fine, I applied my configuration. But in the log, I get : 2016-05-06 17:13:22,481 INFO = [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] = (default task-20) [30e54e04] Lock Acquired to object = 'EngineLock:{exclusiveLocks=3D'[db240f83-9266-4892-a6d2-8ac406cadfb1=3D<HO= ST_NETWORK, ACTION_TYPE_FAILED_SETUP_NETWORKS_IN_PROGRESS>]', = sharedLocks=3D'null'}' 2016-05-06 17:13:22,555 INFO = [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] = (default task-20) [30e54e04] Running command: HostSetupNetworksCommand = internal: false. Entities affected : ID: = db240f83-9266-4892-a6d2-8ac406cadfb1 Type: VDSAction group = CONFIGURE_HOST_NETWORK with role type ADMIN 2016-05-06 17:13:22,555 INFO = [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] = (default task-20) [30e54e04] No changes were detected in setup networks = for host 'nb0101' (ID: 'db240f83-9266-4892-a6d2-8ac406cadfb1') 2016-05-06 17:13:22,563 INFO = [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] = (default task-20) [30e54e04] Lock freed to object = 'EngineLock:{exclusiveLocks=3D'[db240f83-9266-4892-a6d2-8ac406cadfb1=3D<HO= ST_NETWORK, ACTION_TYPE_FAILED_SETUP_NETWORKS_IN_PROGRESS>]', = sharedLocks=3D'null'}' And indeed my configuration is not changed. What am I missing ? --Apple-Mail=_9DAD4579-E784-457C-BACD-87147C9D4DA4 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii <html><body style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D"">I'm following the = example given in <a = href=3D"http://www.ovirt.org/develop/api/pythonapi/" = class=3D"">http://www.ovirt.org/develop/api/pythonapi/</a> for = bonding interfaces. I'm checking that the = network is a plain configuration, exporting /api/hosts/<my = host>/nics return : <HostNIC = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35" = id=3D"958c40cd-9ddb-4548-8bd8-79f454021c35">   =   <actions>       =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/attach" rel=3D"attach"/>   =       <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/detach" rel=3D"detach"/>   =   </actions>   =   <name>eth1</name>   =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/statistics" rel=3D"statistics"/>     <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/labels" rel=3D"labels"/>   =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/958c40cd-9ddb= -4548-8bd8-79f454021c35/networkattachments" = rel=3D"networkattachments"/>   =   <host = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1" = id=3D"db240f83-9266-4892-a6d2-8ac406cadfb1"/>   =   <mac address=3D"14:58:d0:b3:cc:f8"/>     <ip netmask=3D"" address=3D""/>   =   <boot_protocol>none</boot_protocol>     <status>     =     <state>down</state>   =   </status>   =   <mtu>1500</mtu>   =   <bridged>false</bridged> </HostNIC> <HostNIC = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c" = id=3D"87a274e8-9633-45df-9205-1d188bd3ee4c">   =   <actions>       =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/attach" rel=3D"attach"/>   =       <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/detach" rel=3D"detach"/>   =   </actions>   =   <name>eth0</name>   =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/statistics" rel=3D"statistics"/>     <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/labels" rel=3D"labels"/>   =   <link = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/nics/87a274e8-9633= -45df-9205-1d188bd3ee4c/networkattachments" = rel=3D"networkattachments"/>   =   <host = href=3D"/api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1" = id=3D"db240f83-9266-4892-a6d2-8ac406cadfb1"/>   =   <network = href=3D"/api/networks/f429c46c-fed4-4c88-a000-36c021f5d633" = id=3D"f429c46c-fed4-4c88-a000-36c021f5d633"/>   =   <mac address=3D"14:58:d0:b3:cc:f0"/>     <ip netmask=3D"255.255.240.0" = gateway=3D"10.83.31.254" address=3D"10.83.17.24"/>  =   <boot_protocol>dhcp</boot_protocol>     <speed>10000000000</speed>     <status>     =     <state>up</state>   =   </status>   =   <mtu>9000</mtu>   =   <bridged>true</bridged>   =   <custom_configuration>false</custom_configuration>=     <properties/> </HostNIC> I send = my configuration and get :<div class=3D""> > POST = /api/hosts/db240f83-9266-4892-a6d2-8ac406cadfb1/setupnetworks = HTTP/1.1 ... > my configuration < HTTP/1.1 200 OK < <?xml version=3D"1.0" encoding=3D"UTF-8" = standalone=3D"yes"?> < <action> <     <host_nics> <       =   <host_nic> <     =         <name>bond0</name> <           =   <network> <       =         =   <name>ovirtmgmt</name> <           =   </network> <     =         <ip address=3D"10.83.17.24" = netmask=3D"10.83.16.0" gateway=3D"10.83.31.254"/> <           =   <bonding> <       =           <options> <               =       <option name=3D"miimon" value=3D"100"/><br= class=3D""><               =       <option name=3D"mode" value=3D"4"/> <               =       <option name=3D"xmit_hash_policy" = value=3D"2+3"/> <         =         </options> <               =   <slaves> <       =             =   <host_nic> <     =                   =   <name>eth0</name> <   =                     =   <network/> <     =                   =   <ip address=3D"*" netmask=3D"*" gateway=3D""/> <               =         =   <boot_protocol>none</boot_protocol> <               =           <mtu>9000</mtu> <               =       </host_nic> <  =                 =   <host_nic> <     =                   =   <name>eth1</name> <   =                     =   <network/> <     =                   =   <ip address=3D"*" netmask=3D"*" gateway=3D""/> <               =         =   <boot_protocol>none</boot_protocol> <               =           <mtu>9000</mtu> <               =       </host_nic> <  =             =   </slaves> <       =       </bonding> <   =         =   <boot_protocol>static</boot_protocol> <           =   <mtu>9000</mtu> <   =         =   <override_configuration>true</override_configuration&= gt; <       =   </host_nic> <   =   </host_nics> <   =   <check_connectivity>true</check_connectivity> <   =   <force>false</force> <     <job = href=3D"/api/jobs/859bc27c-2060-4349-a0f5-dc1dd6333e6c" = id=3D"859bc27c-2060-4349-a0f5-dc1dd6333e6c"/> <     <status> <       =   <state>complete</state> <     </status> <= </action> So = every thing is fine, I applied my configuration. But in the log, I get : 2016-05-06 17:13:22,481 = INFO =  [org.ovirt.engine.core.bll.network.host.HostSetupNetworksCommand] = (default task-20) [30e54e04] Lock Acquired to object = 'EngineLock:{exclusiveLocks=3D'[db240f83-9266-4892-a6d2-8ac406cadfb1=3D&lt= ;HOST_NETWORK, ACTION_TYPE_FAILED_SETUP_NETWORKS_IN_PROGRESS>]', = sharedLocks=3D'null'}' 2016-05-06 17:13:22,555 = INFO  [org.ovirt.engine.core.bll.network.host.HostSetupNetworksC= ommand] (default task-20) [30e54e04] Running command: = HostSetupNetworksCommand internal: false. Entities affected = :  ID: db240f83-9266-4892-a6d2-8ac406cadfb1 Type: VDSAction = group CONFIGURE_HOST_NETWORK with role type ADMIN 2016-05-06= 17:13:22,555 = INFO  [org.ovirt.engine.core.bll.network.host.HostSetupNetworksC= ommand] (default task-20) [30e54e04] No changes were detected in setup = networks for host 'nb0101' (ID: = 'db240f83-9266-4892-a6d2-8ac406cadfb1') 2016-05-06 = 17:13:22,563 = INFO  [org.ovirt.engine.core.bll.network.host.HostSetupNetworksC= ommand] (default task-20) [30e54e04] Lock freed to object = 'EngineLock:{exclusiveLocks=3D'[db240f83-9266-4892-a6d2-8ac406cadfb1=3D&lt= ;HOST_NETWORK, ACTION_TYPE_FAILED_SETUP_NETWORKS_IN_PROGRESS>]', = sharedLocks=3D'null'}' And indeed my = configuration is not changed. What am I = missing ? </div></body></html>= --Apple-Mail=_9DAD4579-E784-457C-BACD-87147C9D4DA4--

3 6

Migrating Vm's from one engine to another
by Ross, George E CW3 USARMY (US) 10 May '16

10 May '16

--_000_A6AA7E3B1171CA47B01242818121FC1814BF79B4ugunhu5beasfcsd_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Good afternoon, Is there a way to migrate a VM from one engine to another in oVIRT? I don't= mean within the same cluster but from one completely different engine to a= nother? v/r CW3 George E. Ross NGB 169 CPT CISSP,CASP,C|EH,SEC+ 443-306-0568 --_000_A6AA7E3B1171CA47B01242818121FC1814BF79B4ugunhu5beasfcsd_ Content-Type: text/html; charset="iso-8859-1" Content-ID: <0A1FAB7E8FB48C4F9AC5419BD0497292(a)easf.csd.disa.mil> Content-Transfer-Encoding: quoted-printable <html dir=3D"ltr"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Diso-8859-= 1"> <style id=3D"owaParaStyle">P {=0A= MARGIN-BOTTOM: 0px; MARGIN-TOP: 0px=0A= }=0A= </style> </head> <body ocsi=3D"0" fpstyle=3D"1"> <div style=3D"color: rgb(0, 0, 0); font-family: Tahoma; font-size: 10pt; di= rection: ltr;"> <div> Good afternoon, Is there a way to migrate a VM from one engine to another in oVIRT? I do= n't mean within the same cluster but from one completely different engine t= o another?   v/r   <div style=3D"font-family: Tahoma; font-size: 13px;"> CW3 George E. Ross NGB 169 CPT CISSP,CASP,C|EH,SEC+ 443-306-0568 </div> </div> </div> </body> </html> --_000_A6AA7E3B1171CA47B01242818121FC1814BF79B4ugunhu5beasfcsd_--

2 1

oVirt Community Newsletter: April 2016
by Brian Proffitt 09 May '16

09 May '16

Spring has sprung in the Northern Hemisphere, and oVirt dev team is preparing for the upcoming 4.0 release, even as the 3.6 tree continues. And while oVirt has taken a respite from the event extravaganzas of January and February, there's still some positive moves happening in the oVirt community. ----------------- Software Releases ----------------- oVirt 3.6.5 Final Release is now available http://lists.ovirt.org/pipermail/announce/2016-April/000247.html oVirt Live 3.6.6 First Release Candidate is now available for testing http://lists.ovirt.org/pipermail/users/2016-April/039430.html oVirt 3.6.6 Second Release Candidate is now available for testing http://lists.ovirt.org/pipermail/announce/2016-May/000251.html oVirt Node Next Beta http://lists.ovirt.org/pipermail/announce/2016-April/000250.html ---------------- In the Community ---------------- Schedule for oVirt 4.0.0 http://lists.ovirt.org/pipermail/announce/2016-April/000246.html Prepare for version 4 of oVirt API http://lists.ovirt.org/pipermail/users/2016-May/039624.html RCC adopts oVirt for Virtualization https://rcc.fsu.edu/news/rcc-adopts-ovirt-virtualization oVirt Makes Impact at ROSS'16 [Russian] http://www.pcweek.ru/foss/article/detail.php?ID=184736 ------------------------------------ Deep Dives and Technical Discussions ------------------------------------ Advanced users authentication, using Kerberos, CAS SSO and Active Directory http://www.ovirt.org/blog/2016/04/sso/ DevNation: oVirt, Uninterrupted and Integrated Virtualization http://bit.ly/1VQxRKv oVirt-Specific Aspect Languages http://ahadas.github.io/oVirt-Specifc-Aspect-Languages/ Downstream News: RHEV To Make Impact at DevNation http://bit.ly/1VQxQ9p Downstream: Scaling Up On Demand with Red Hat Enterprise Virtualization http://red.ht/1VI1HR8 -- Brian Proffitt Principal Community Analyst Open Source and Standards @TheTechScribe 574.383.9BKP

1 0

Version not changed after yum update
by Maton, Brett 09 May '16

09 May '16

Hi, I've yum updated my ovirt engine and ovirt host and restarted ovirt-engine but the web-ui still displays "Version 3.6.3.4-1.el7.centos" Is there another step to update to 3.6.5 ? Regards, Brett

2 1

[ANN] oVirt 3.6.5 Final Release is now available
by Sandro Bonazzola 09 May '16

09 May '16

The oVirt Project is pleased to announce today the general availability of oVirt 3.6.5. This latest community release includes new features and bug fixes for - oVirt Engine - VDSM - oVirt Hosted Engine HA - oVirt Hosted Engine Setup - oVirt Reports - oVirt Engine SDK - oVirt Engine Extension AAA LDAP oVirt is an open-source, openly-governed enterprise virtualization management application, developed by a global community. You can use the oVirt management interface (oVirt Engine) to manage hardware nodes, storage and network resources, and to deploy and monitor virtual machines running in your data center. If you are familiar with VMware products, oVirt is conceptually similar to vSphere. oVirt serves as the bedrock for Red Hat's Enterprise Virtualization product, and it is the "upstream" project where new features are developed prior to their inclusion in Red Hat's supported product offering. Additional Resources: * Read more about the oVirt 3.6.5 release highlights: http://www.ovirt.org/release/3.6.5/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ Note: ovirt.org website is suffering update issues so it may take a while before it receives 3.6.5 updates. ( https://github.com/oVirt/ovirt-site/issues/193 ) -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

6 9

Ondra Machacek is now the main maintainer of the Python and Java SDK
by Juan Hernández 09 May '16

09 May '16

Hello, Ondra Machacek has been doing an excellent work in the new versions of the Java and Python SDKs for version 4 of the engine. As a result we have decided to appoint him as the main maintainer of these two components. Starting intermediately he will take full responsibility and ownership of version 4 of these SDKs. Regards, Juan Hernandez -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L.

1 0

start-POST-31ganesha-start.sh
by Nathanaël Blanchet 09 May '16

09 May '16

what does this mean? Detected conflict in hook start-POST-31ganesha-start.sh of Cluster Test. -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

1 0

Hosted Engine
by Budur Nagaraju 09 May '16

09 May '16

Hi Configured hosted engine it was up for few days and all of sudden oVirt Engine went down and now unable to bring it up , below are the logs details, http://pastebin.com/xXABPNhF Thanks, Nagaraju

2 3

engine gives JBAS015011 java.lang.NullPointerException
by Jorick Astrego 09 May '16

09 May '16

This is a multi-part message in MIME format. --------------63D1BAE960D71473356FF5C9 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Hi=2C One of our older ovirt engine 3=2E5=2E5 =28CentOS 7=29 machines had a raid= =20 controller faillure and no recent ovirt-engine backup=2E So I recovered the files + database and reinstalled with=20 ovirt-engine-3=2E5=2E6=2E2-1=2E But I can=27t get it to work=2E engine-setup runs fine but in the server=2Elog I keep getting these and=20= the webinterface is blank=2E 2016-05-05 17=3A24=3A43=2C431 INFO =5Borg=2Eapache=2Ecoyote=2Eajp=2EAjp= Protocol=5D =28MSC service thread 1-4=29 Starting Coyote AJP/1=2E3 on ajp--127=2E0= =2E0=2E1-8702 2016-05-05 17=3A24=3A43=2C493 INFO =5Borg=2Ejboss=2Eas=2Eremoting=5D= =28MSC service thread 1-2=29 JBAS017100=3A Listening on /127=2E0=2E0=2E1=3A8703 2016-05-05 17=3A24=3A43=2C704 INFO =5Borg=2Ejboss=2Eas=2Eremoting=5D= =28MSC service thread 1-2=29 JBAS017100=3A Listening on /127=2E0=2E0=2E1=3A8706 2016-05-05 17=3A24=3A43=2C720 INFO =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28MSC service t= hread 1-1=29 JBAS015012=3A Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss=5Fruntime/deployments 2016-05-05 17=3A24=3A43=2C893 INFO =5Borg=2Ejboss=2Eas=2Econnector=2Esubsystems=2Edatasources=5D =28MSC se= rvice thread 1-3=29 JBAS010400=3A Bound data source =5Bjava=3A/ENGINEDataSource=5D= 2016-05-05 17=3A24=3A43=2C899 ERROR =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28DeploymentSca= nner-threads - 1=29 JBAS015011=3A Scan of /var/lib/ovirt-engine/jboss=5Fruntime/deployments threw Exception=3A java=2Elang=2ENullPointerException at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A682= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EscanDirectory=28FileSystemDeploymentService=2Ejava=3A525=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2Escan=28FileSystemDeploymentService=2Ejava=3A336=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=24DeploymentScanRunnable=2Erun=28FileSystemDeploymentService=2Ejava= =3A149=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at java=2Eutil=2Econcurrent=2EExecutors=24RunnableAdapter=2Ecall=28Executo= rs=2Ejava=3A471=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Eutil=2Econcurrent=2EFutureTask=2ErunAndReset=28FutureTask=2Ejava= =3A304=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Eutil=2Econcurrent=2EScheduledThreadPoolExecutor=24ScheduledFutur= eTask=2Eaccess=24301=28ScheduledThreadPoolExecutor=2Ejava=3A178=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Eutil=2Econcurrent=2EScheduledThreadPoolExecutor=24ScheduledFutur= eTask=2Erun=28ScheduledThreadPoolExecutor=2Ejava=3A293=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Eutil=2Econcurrent=2EThreadPoolExecutor=2ErunWorker=28ThreadPoolE= xecutor=2Ejava=3A1145=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Eutil=2Econcurrent=2EThreadPoolExecutor=24Worker=2Erun=28ThreadPo= olExecutor=2Ejava=3A615=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D at java=2Elang=2EThread=2Erun=28Thread=2Ejava=3A745=29 =5Brt= =2Ejar=3A1=2E7=2E0=5F101=5D at org=2Ejboss=2Ethreads=2EJBossThread=2Erun=28JBossThread=2Ej= ava=3A122=29 =5Bjboss-threads-2=2E0=2E0=2EGA=2Ejar=3A2=2E0=2E0=2EGA=5D 2016-05-05 17=3A24=3A44=2C141 INFO =5Borg=2Ejboss=2Eas=5D =28Controlle= r Boot Thread=29 JBAS015874=3A JBoss AS 7=2E1=2E1=2EFinal =22Brontes=22 starte= d in 3718ms - Started 136 of 160 services =2823 services are passive or on-demand= =29 2016-05-05 17=3A24=3A48=2C918 ERROR =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28DeploymentSca= nner-threads - 1=29 JBAS015011=3A Scan of /var/lib/ovirt-engine/jboss=5Fruntime/deployments threw Exception=3A java=2Elang=2ENullPointerException at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A682= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeployment= Service=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683= =29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1=2EFi= nal=5D Anyone seen these errors before=3F I have all the files/directories of the= =20 old drive but all the permissions are gone =3A-=28 Met vriendelijke groet=2C With kind regards=2C Jorick Astrego Netbulae Virtualization Experts=20 ---------------- =09Tel=3A 053 20 30 270 =09info=40netbulae=2Eeu =09Staalsteden 4-3A =09KvK= 08198180 =09Fax=3A 053 20 30 271 =09www=2Enetbulae=2Eeu =097547 TA Enschede =09BTW= NL821234584B01 ---------------- --------------63D1BAE960D71473356FF5C9 Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable =3Chtml=3E =3Chead=3E =3Cmeta http-equiv=3D=22content-type=22 content=3D=22text/html=3B chars= et=3Dutf-8=22=3E =3C/head=3E =3Cbody text=3D=22=23000000=22 bgcolor=3D=22=23FFFFFF=22=3E =3Cp=3EHi=2C=3C/p=3E =3Cp=3EOne of our older ovirt engine 3=2E5=2E5 =28CentOS 7=29 machines= had a raid controller faillure and no recent ovirt-engine backup=2E=3C/p=3E= =3Cp=3ESo I recovered the files + database and reinstalled with ovirt-engine-3=2E5=2E6=2E2-1=2E But I can=27t get it to work=2E=3Cbr= =3E =3C/p=3E =3Cp=3Eengine-setup runs fine but in the server=2Elog I keep getting th= ese and the webinterface is blank=2E=3Cbr=3E =3C/p=3E =3Cblockquote=3E =3Cp=3E2016-05-05 17=3A24=3A43=2C431 INFO=C2=A0 =5Borg=2Eapache=2Ecoyote=2Eajp=2EAjpProtocol=5D =28MSC service thre= ad 1-4=29 Starting Coyote AJP/1=2E3 on ajp--127=2E0=2E0=2E1-8702=3Cbr=3E 2016-05-05 17=3A24=3A43=2C493 INFO=C2=A0 =5Borg=2Ejboss=2Eas=2Eremo= ting=5D =28MSC service thread 1-2=29 JBAS017100=3A Listening on /127=2E0=2E0=2E1= =3A8703=3Cbr=3E 2016-05-05 17=3A24=3A43=2C704 INFO=C2=A0 =5Borg=2Ejboss=2Eas=2Eremo= ting=5D =28MSC service thread 1-2=29 JBAS017100=3A Listening on /127=2E0=2E0=2E1= =3A8706=3Cbr=3E 2016-05-05 17=3A24=3A43=2C720 INFO=C2=A0 =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28MSC servi= ce thread 1-1=29 JBAS015012=3A Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss=5Fruntime/deployments=3Cbr=3E= 2016-05-05 17=3A24=3A43=2C893 INFO=C2=A0 =5Borg=2Ejboss=2Eas=2Econnector=2Esubsystems=2Edatasources=5D =28MS= C service thread 1-3=29 JBAS010400=3A Bound data source =5Bjava=3A/ENGINEDataSource=5D=3Cbr=3E 2016-05-05 17=3A24=3A43=2C899 ERROR =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28DeploymentScanner-threads - 1=29 JBAS015011=3A Scan of /var/lib/ovirt-engine/jboss=5Fruntime/deployments threw Exception= =3A java=2Elang=2ENullPointerException=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A682=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EscanDirectory=28FileSystemDeploymentService=2Ejava=3A525=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2Escan=28FileSystemDeploymentService=2Ejava=3A336=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=24DeploymentScanRunnable=2Erun=28FileSystemDeploymentService=2Ejava=3A1= 49=29 =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EExecutors=24RunnableAdapter=2Ecall=28Exe= cutors=2Ejava=3A471=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EFutureTask=2ErunAndReset=28FutureTask=2E= java=3A304=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EScheduledThreadPoolExecutor=24ScheduledFutureTas= k=2Eaccess=24301=28ScheduledThreadPoolExecutor=2Ejava=3A178=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EScheduledThreadPoolExecutor=24ScheduledFutureTas= k=2Erun=28ScheduledThreadPoolExecutor=2Ejava=3A293=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EThreadPoolExecutor=2ErunWorker=28ThreadPoolExecu= tor=2Ejava=3A1145=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Eutil=2Econcurrent=2EThreadPoolExecutor=24Worker=2Erun=28ThreadPoolEx= ecutor=2Ejava=3A615=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at java=2Elang=2EThread= =2Erun=28Thread=2Ejava=3A745=29 =5Brt=2Ejar=3A1=2E7=2E0=5F101=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Ethreads=2EJBossThread=2Erun=28JBossThread=2Ejava=3A12= 2=29 =5Bjboss-threads-2=2E0=2E0=2EGA=2Ejar=3A2=2E0=2E0=2EGA=5D=3Cbr=3E= =3Cbr=3E 2016-05-05 17=3A24=3A44=2C141 INFO=C2=A0 =5Borg=2Ejboss=2Eas=5D=20= =28Controller Boot Thread=29 JBAS015874=3A JBoss AS 7=2E1=2E1=2EFinal =22Brontes=22 st= arted in 3718ms - Started 136 of 160 services =2823 services are passive or= on-demand=29=3Cbr=3E 2016-05-05 17=3A24=3A48=2C918 ERROR =5Borg=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=5D =28DeploymentScanner-threads - 1=29 JBAS015011=3A Scan of /var/lib/ovirt-engine/jboss=5Fruntime/deployments threw Exception= =3A java=2Elang=2ENullPointerException=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A682=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 at org=2Ejboss=2Eas=2Eserver=2Edeployment=2Escanner=2EFileSystemDeploymentServ= ice=2EgetDeploymentTimestamp=28FileSystemDeploymentService=2Ejava=3A683=29= =5Bjboss-as-deployment-scanner-7=2E1=2E1=2EFinal=2Ejar=3A7=2E1=2E1= =2EFinal=5D=3Cbr=3E =3Cbr=3E =3C/p=3E =3C/blockquote=3E Anyone seen these errors before=3F I have all the files/directories of= the old drive but all the permissions are gone =3A-=28=3Cbr=3E =3Cbr=3E =3Cbr=3E =3Cp=3E=3Cbr=3E =3C/p=3E =20= =3CBR /=3E =3CBR /=3E =3Cb style=3D=22color=3A=23604c78=22=3E=3C/b=3E=3Cbr=3E=3Cbr=3E=3Cspan styl= e=3D=22color=3A=23604c78=3B=22=3E=3Cfont color=3D=22000000=22=3E=3Cspan sty= le=3D=22mso-fareast-language=3Aen-gb=3B=22 lang=3D=22NL=22=3EMet vriendelij= ke groet=2C With kind regards=2C=3Cbr=3E=3Cbr=3EJorick Astrego=3Cbr=3E=3C/s= pan=3E=3C/font=3E=3C/span=3E=3Cb style=3D=22color=3A=23604c78=22=3E=3Cbr=3E= Netbulae Virtualization Experts =3C/b=3E=3Cbr=3E=3Chr style=3D=22border=3An= one=3Bborder-top=3A1px solid =23ccc=3B=22=3E=3Ctable style=3D=22width=3A 52= 2px=22=3E=3Ctbody=3E=3Ctr=3E=3Ctd style=3D=22width=3A 130px=3Bfont-size=3A= 10px=22=3ETel=3A 053 20 30 270=3C/td=3E =3Ctd style=3D=22width=3A 130p= x=3Bfont-size=3A 10px=22=3Einfo=40netbulae=2Eeu=3C/td=3E =3Ctd style=3D= =22width=3A 130px=3Bfont-size=3A 10px=22=3EStaalsteden 4-3A=3C/td=3E =20= =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EKvK 08198180=3C/td= =3E=3C/tr=3E=3Ctr=3E =3Ctd style=3D=22width=3A 130px=3Bfont-size=3A 10px= =22=3EFax=3A 053 20 30 271=3C/td=3E =3Ctd style=3D=22width=3A 130px=3Bfo= nt-size=3A 10px=22=3Ewww=2Enetbulae=2Eeu=3C/td=3E =3Ctd style=3D=22width= =3A 130px=3Bfont-size=3A 10px=22=3E7547 TA Enschede=3C/td=3E =3Ctd style= =3D=22width=3A 130px=3Bfont-size=3A 10px=22=3EBTW NL821234584B01=3C/td=3E= =3C/tr=3E=3C/tbody=3E=3C/table=3E=3Cbr=3E=3Chr style=3D=22border=3Anone=3Bb= order-top=3A1px solid =23ccc=3B=22=3E=3CBR /=3E =3C/body=3E =3C/html=3E --------------63D1BAE960D71473356FF5C9--

3 3

vdsmd and libvirtd services failed to start
by Bhaskarakiran 09 May '16

09 May '16

Hi, I have a HCI setup running on 3 nodes and created 6 VM's. Was running IO (like dd and linux untar) on those VM's overnight. Next day i saw that for 2 of the nodes vdsmd and libvirtd services failed and if manually started, they don't come up. All the VM's state has changed to 'unknown' and failed to migrate. Can someone help looking at the logs and figure out the RCA. Let me know what all logs are needed, i can post the same. Thanks, Bhaskarakiran.

2 2

Web administration page gone
by Francis Yap 09 May '16

09 May '16

Hi All, my ovirt web admin page overwrite by the foreman installation, I have remove the foreman but ovirt admin page still not found, the running VM and engine are not affect. How do I recovery the admin page? -- Thanks & Regards Francis Yap

2 4

Import storage domain - disks not listed
by Sahina Bose 08 May '16

08 May '16

Hi all, I have a gluster volume used as data storage domain which is replicated to a slave gluster volume (say, slavevol) using gluster's geo-replication feature. Now, in a new oVirt instance, I use the import storage domain to import the slave gluster volume. The "VM Import" tab correctly lists the VMs that were present in my original gluster volume. However the "Disks" tab is empty. GET https://new-ovitt/api/storagedomains/5e1a37cf-933d-424c-8e3d-eb9e40b690a7/d… --> <disks/> In the code GetUnregisteredDiskQuery - if volumesList.size() != 1 - the image is skipped with a comment that we can't deal with snapshots. How do I recover the disks/images in this case? Further info: /rhev/data-center/mnt/glusterSD/10.70.40.112:_slavevol ├── 5e1a37cf-933d-424c-8e3d-eb9e40b690a7 │ ├── dom_md │ │ ├── ids │ │ ├── inbox │ │ ├── leases │ │ ├── metadata │ │ └── outbox │ ├── images │ │ ├── 202efaa6-0d01-40f3-a541-10eee920d221 │ │ │ ├── eb701046-6ee1-4c9d-b097-e51a8fd283e1 │ │ │ ├── eb701046-6ee1-4c9d-b097-e51a8fd283e1.lease │ │ │ └── eb701046-6ee1-4c9d-b097-e51a8fd283e1.meta │ │ ├── c52e4e02-dc6c-4a77-a184-9fcab88106c2 │ │ │ ├── 34e46104-8fad-4510-a5bf-0730b97a6659 │ │ │ ├── 34e46104-8fad-4510-a5bf-0730b97a6659.lease │ │ │ ├── 34e46104-8fad-4510-a5bf-0730b97a6659.meta │ │ │ ├── 766a15b9-57db-417d-bfa0-beadbbb84ad2 │ │ │ ├── 766a15b9-57db-417d-bfa0-beadbbb84ad2.lease │ │ │ ├── 766a15b9-57db-417d-bfa0-beadbbb84ad2.meta │ │ │ ├── 90f1e26a-00e9-4ea5-9e92-2e448b9b8bfa │ │ │ ├── 90f1e26a-00e9-4ea5-9e92-2e448b9b8bfa.lease │ │ │ └── 90f1e26a-00e9-4ea5-9e92-2e448b9b8bfa.meta │ │ ├── c75de5b7-aa88-48d7-ba1b-067181eac6ae │ │ │ ├── ff09e16a-e8a0-452b-b95c-e160e68d09a9 │ │ │ ├── ff09e16a-e8a0-452b-b95c-e160e68d09a9.lease │ │ │ └── ff09e16a-e8a0-452b-b95c-e160e68d09a9.meta │ │ ├── efa94a0d-c08e-4ad9-983b-4d1d76bca865 │ │ │ ├── 64e3913c-da91-447c-8b69-1cff1f34e4b7 │ │ │ ├── 64e3913c-da91-447c-8b69-1cff1f34e4b7.lease │ │ │ ├── 64e3913c-da91-447c-8b69-1cff1f34e4b7.meta │ │ │ ├── 8174e8b4-3605-4db3-86a1-cb62c3a079f4 │ │ │ ├── 8174e8b4-3605-4db3-86a1-cb62c3a079f4.lease │ │ │ ├── 8174e8b4-3605-4db3-86a1-cb62c3a079f4.meta │ │ │ ├── e79a8821-bb4a-436a-902d-3876f107dd99 │ │ │ ├── e79a8821-bb4a-436a-902d-3876f107dd99.lease │ │ │ └── e79a8821-bb4a-436a-902d-3876f107dd99.meta │ │ └── f5eacc6e-4f16-4aa5-99ad-53ac1cda75b7 │ │ ├── 476bbfe9-1805-4c43-bde6-e7de5f7bd75d │ │ ├── 476bbfe9-1805-4c43-bde6-e7de5f7bd75d.lease │ │ └── 476bbfe9-1805-4c43-bde6-e7de5f7bd75d.meta │ └── master │ ├── tasks │ └── vms └── __DIRECT_IO_TEST__ engine.log: 2016-04-26 06:37:57,715 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5e6b7a53] FINISH, GetImageInfoVDSCommand, return: org.ov irt.engine.core.common.businessentities.storage.DiskImage@d4b3ac2f, log id: 7b693bad 2016-04-26 06:37:57,724 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetVolumesListVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5e6b7a53] START, GetVolumesListVDSCommand( StoragePool DomainAndGroupIdBaseVDSCommandParameters:{runAsync='true', storagePoolId='ed338557-5995-4634-97e2-15454a9d8800', ignoreFailoverLimit='false', storageDomainId='5e1a37cf-933d-424c-8e3d-eb9e40b 690a7', imageGroupId='c52e4e02-dc6c-4a77-a184-9fcab88106c2'}), log id: 741b9214 2016-04-26 06:37:58,748 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetVolumesListVDSCommand] (org.ovirt.thread.pool-6-thread-25) [5e6b7a53] FINISH, GetVolumesListVDSCommand, return: [9 0f1e26a-00e9-4ea5-9e92-2e448b9b8bfa, 766a15b9-57db-417d-bfa0-beadbbb84ad2, 34e46104-8fad-4510-a5bf-0730b97a6659], log id: 741b9214

2 11

Console not working
by Brett I. Holcomb 07 May '16

07 May '16

I'm on 3.6.4 (yes I'll update soon when I get time) and I can't access the VMs via console anymore. At one time I right clicked, choose consoel and had a console open in a window. The VMS show SPICE as the graphics in the admin web so I assume that's default. Now if I try and open a console I'm asked to download a vv file so I save it and I did setup according to this, https://access.red hat.com/documentation/en- US/Red_Hat_Enterprise_Virtualization/3.4/html/User_Guide/chap- Installing_Supporting_Components.html, and all I got was a blank window and this error if I try to Toggle messages output. WebSocket error: Can't connect to websocket on URL: wss://ovengine1.corp.l1049h.net:6100 followed by lots of characters. If I set the console options to native I get the request to download a vv file or open with firefox. If I say open with firefox it puts the f ile://pathtovv in the url and then asks again so I'm in an infinite loop. If I save and then open with firefox I get the same infinite loop nonsense. If I try and use VNC in console options I'm told to set the VM console options which I have done several time to VNC, spice+vnc, and then back to VNC. I reboot and still can't use VNC. For others who may have this issue I finally got to select VNC by shutting down the VM (again) and selection VNC in the console. I restarted and it finally set the protocol to VNC. Unfortunately when I try and connect to the console I still get the stupid vv file and firefox goes into it's infinite loop. At this point spice is useless (I've never gotten it to work with oVirt) and VNC seems broken. I must be missing something. How do I connect to the console of my VM as I used to by simply clicking the console icon or selecting the menu item. I have imported it and need to setup the networking so I can ssh or connect to it with thinlinc. If I use VNC how to I connect to the VM. I can connect to an engine VM via the remote-viewer ... command line but how do I get to an individual VM? Thanks.

1 1

[ANN] oVirt 3.6.6 Second Release Candidate is now available for testing
by Sandro Bonazzola 07 May '16

07 May '16

The oVirt Project is pleased to announce the availability of the Second Release Candidate of oVirt 3.6.6 for testing, as of May 7th, 2016 This release is available now for: * Fedora 22 * Red Hat Enterprise Linux 6.7 * CentOS Linux 6.7 (or similar) * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.2 or later * CentOS Linux (or similar) 7.2 or later * Fedora 22 This release candidate includes the following updated packages: * ovirt-engine * ovirt-hosted-engine-setup * ovirt-hosted-engine-ha * vdsm * vdsm-jsonrpc-java See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: * A new oVirt Live ISO is already available [2]. * A new oVirt Node Next Install ISO will be available soon[3] * Mirrors[4] might need up to one day to synchronize. Additional Resources: * Read more about the oVirt 3.6.6 release highlights: http://www.ovirt.org/release/3.6.6/ * Get more oVirt Project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/3.6.6/ [2] http://resources.ovirt.org/pub/ovirt-3.6-pre/iso/ovirt-live/ [3] http://resources.ovirt.org/pub/ovirt-3.6-pre/iso/ovirt-node-ng-installer/ [4] http://www.ovirt.org/Repository_mirrors#Current_mirrors -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com

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virt-in-virt problem: DHCP failing for a container in a oVirt VM
by Will Dennis 06 May '16

06 May '16

--_000_F3282EEAFF180F43BAF1AD0A7C34739D3DA20Enjmailneclabscom_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi all, Have an interesting problem - I am running a VM in oVirt that is running Pr= oxmox VE 4.1 OS, which I have spun up a container on. The container is set= for DHCP, and I have verified that it is sending Discover packets as norma= l, and that these packets are making it out of the Proxmox VM to the oVirt = bridge (which is attached to a VLAN sub-interface of a bond interface.) How= ever, these packets do NOT make it past the oVirt bridge. The interesting t= hing is that the Proxmox VM (as well as any other VM I spin up on oVirt) wo= rks fine with DHCP. (I also have other oVirt VMs instantiated which are usi= ng LXD to spin up containers, and I have the same problem with those as wel= l.) I checked a bunch of stuff, and the only clue I could find is that it s= eems that the oVirt bridge is not learning the MAC for the container on the= VM, even though it does learn the VM's MAC, but I can capture DHCP traffic= coming from the container off the 'vnet0' interface which is joined to tha= t bridge... Info: =3D=3D=3D=3D=3D off Proxmox VM =3D=3D=3D=3D=3D Container's MAC address: 32:62:65:61:65:33 root@proxmox-02:~# ip link sh 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DE= FAULT group default link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master= vmbr0 state UP mode DEFAULT group default qlen 1000 link/ether 00:1a:4a:16:01:57 brd ff:ff:ff:ff:ff:ff 3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP= mode DEFAULT group default link/ether 00:1a:4a:16:01:57 brd ff:ff:ff:ff:ff:ff 7: veth100i0@if6: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fa= st master vmbr0 state UP mode DEFAULT group default qlen 1000 link/ether fe:50:4f:3c:bd:b8 brd ff:ff:ff:ff:ff:ff link-netnsid 0 <<<= veth connection to container root@proxmox-02:~# brctl showmacs vmbr0 port no mac addr is local? ageing timer 1 00:12:3f:24:a4:54 no 112.88 1 00:1a:4a:16:01:56 no 0.02 1 00:1a:4a:16:01:57 yes 0.00 1 00:1a:4a:16:01:57 yes 0.00 1 00:24:50:dd:a2:05 no 1.37 1 18:03:73:e3:be:5a no 21.04 1 18:03:73:e3:ca:24 no 4.23 1 18:03:73:e3:cb:5b no 48.41 1 18:03:73:e3:cc:e5 no 91.93 1 18:03:73:e3:cd:b8 no 151.04 1 18:03:73:e3:ce:43 no 0.80 1 18:03:73:e3:d0:a4 no 290.74 1 18:03:73:e3:d4:26 no 34.06 1 18:03:73:e3:d5:3d no 6.36 1 18:03:73:e4:23:08 no 88.76 1 18:03:73:e4:25:92 no 111.86 1 18:03:73:e4:26:2f no 9.54 1 18:03:73:e4:2b:4c no 114.86 1 18:03:73:e4:31:15 no 263.91 1 18:03:73:e4:6c:19 no 6.36 1 18:03:73:e4:7e:0a no 103.06 1 18:03:73:e8:16:e0 no 23.21 2 32:62:65:61:65:33 no 5.08 <<< container's M= AC learned on Proxmox bridge 1 34:17:eb:9b:e0:29 no 265.22 1 34:17:eb:9b:f8:ea no 114.86 1 44:d3:ca:7e:3c:ff no 0.00 1 78:2b:cb:3b:ca:b9 no 284.70 1 78:2b:cb:92:cb:cb no 279.70 1 78:2b:cb:93:08:a8 no 287.05 1 b8:ca:3a:7a:70:63 no 4.83 1 f8:bc:12:69:bb:a3 no 121.82 2 fe:50:4f:3c:bd:b8 yes 0.00 2 fe:50:4f:3c:bd:b8 yes 0.00 =3D=3D=3D=3D=3D off oVirt node that has Proxmox VM =3D=3D=3D=3D (relevant lines from 'ip link show') 2: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc noqueue s= tate UP mode DEFAULT 3: enp4s0f0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_f= ast master bond0 state UP mode DEFAULT qlen 1000 4: enp4s0f1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_UP> mtu 1500 qdisc pfifo_f= ast master bond0 state UP mode DEFAULT qlen 1000 8: bond0.169@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueu= e master 169-net state UP mode DEFAULT 10: bond0.180@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noque= ue master 180-net state UP mode DEFAULT 12: bond0.207@bond0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noque= ue master 207-net state UP mode DEFAULT 13: 207-net: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state= UP mode DEFAULT 30: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast mast= er 207-net state UNKNOWN mode DEFAULT qlen 500 <<< veth connection to Proxm= ox VM 31: vnet1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast mast= er 207-net state UNKNOWN mode DEFAULT qlen 500 [root@ovirt-node-03 ~]# brctl show bridge name bridge id STP enabled interfaces 169-net 8000.0015177be9da no bond0.169 180-net 8000.0015177be9da no bond0.180 207-net 8000.0015177be9da no bond0.207 vnet0 vnet1 ;vdsmdummy; 8000.000000000000 no ovirtmgmt 8000.00218535086a no enp12s0f0 [root@ovirt-node-03 ~]# tcpdump -i vnet0 -vvv -s 1500 '(port 67 or port 68)= ' tcpdump: WARNING: vnet0: no IPv4 address assigned tcpdump: listening on vnet0, link-type EN10MB (Ethernet), capture size 1500= bytes 12:52:07.628571 IP (tos 0x10, ttl 128, id 0, offset 0, flags [none], proto = UDP (17), length 328) 0.0.0.0.bootpc > 255.255.255.255.bootps: [udp sum ok] BOOTP/DHCP, Reque= st from 32:62:65:61:65:33 (oui Unknown), length 300, xid 0x9efc4849, secs 9= 4, Flags [none] (0x0000) Client-Ethernet-Address 32:62:65:61:65:33 (oui Unknown) ^^^^^= ^^^^^^^^^^^^^^^^^^^^^^^^^ Vendor-rfc1048 Extensions Magic Cookie 0x63825363 DHCP-Message Option 53, length 1: Discover Hostname Option 12, length 5: "test1" Parameter-Request Option 55, length 13: Subnet-Mask, BR, Time-Zone, Default-Gateway Domain-Name, Domain-Name-Server, Option 119, Hostname Netbios-Name-Server, Netbios-Scope, MTU, Classless-Static-Rou= te NTP END Option 255, length 0 PAD Option 0, length 0, occurs 34 [root@ovirt-node-03 ~]# brctl showmacs 207-net port no mac addr is local? ageing timer 1 00:15:17:7b:e9:da yes 0.00 1 00:15:17:7b:e9:da yes 0.00 3 00:1a:4a:16:01:56 no 0.11 2 00:1a:4a:16:01:57 no 0.13 << Proxmox VM's et= h0 MAC learned 1 00:24:50:dd:a2:05 no 1.05 1 18:03:73:e3:be:5a no 198.87 1 18:03:73:e3:ca:24 no 60.01 1 18:03:73:e3:cb:5b no 68.26 1 18:03:73:e3:cd:b8 no 41.39 1 18:03:73:e3:d4:26 no 57.25 1 18:03:73:e3:d5:3d no 133.53 1 18:03:73:e4:23:08 no 34.28 1 18:03:73:e4:26:2f no 20.10 1 18:03:73:e4:2b:4c no 22.49 1 18:03:73:e4:6c:19 no 14.87 1 18:03:73:e4:7e:0a no 54.46 1 18:03:73:e8:16:e0 no 28.71 1 34:17:eb:9b:f8:ea no 22.49 1 44:d3:ca:7e:3c:ff no 0.60 1 78:2b:cb:3b:ca:b9 no 217.66 1 78:2b:cb:92:cb:cb no 194.18 1 78:2b:cb:93:08:a8 no 102.49 1 b8:ca:3a:7a:70:63 no 4.19 1 f8:bc:12:69:bb:a3 no 110.52 3 fe:1a:4a:16:01:56 yes 0.00 <<< veth connectio= n to Proxmox VM (veth0) 3 fe:1a:4a:16:01:56 yes 0.00 2 fe:1a:4a:16:01:57 yes 0.00 2 fe:1a:4a:16:01:57 yes 0.00 (notice no other entries for port 3 - should be learning MAC 32:62:65:61:65= :33 from incoming traffic on vnet0) =3D=3D=3D=3D=3D --_000_F3282EEAFF180F43BAF1AD0A7C34739D3DA20Enjmailneclabscom_ Content-Type: text/html; charset="us-ascii" 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=3D"Content-Type" content=3D"text/html; charset=3Dus-ascii"= > <meta name=3D"Generator" content=3D"Microsoft Word 14 (filtered medium)"> <style></style> </head> <body lang=3D"EN-US" link=3D"blue" vlink=3D"purple"> <div class=3D"WordSection1"> Hi all,<o:p></o:p> <o:p> </o:p> Have an interesting problem – I am running a V= M in oVirt that is running Proxmox VE 4.1 OS, which I have spun up a contai= ner on.  The container is set for DHCP, and I have verified that it is= sending Discover packets as normal, and that these packets are making it out of the Proxmox VM to the oVirt bridge (whi= ch is attached to a VLAN sub-interface of a bond interface.) However, these= packets do NOT make it past the oVirt bridge. The interesting thing is tha= t the Proxmox VM (as well as any other VM I spin up on oVirt) works fine with DHCP. (I also have other oVir= t VMs instantiated which are using LXD to spin up containers, and I have th= e same problem with those as well.) I checked a bunch of stuff, and the onl= y clue I could find is that it seems that the oVirt bridge is not learning the MAC for the container on the VM,= even though it does learn the VM’s MAC, but I can capture DHCP traff= ic coming from the container off the ‘vnet0’ interface which is= joined to that bridge...<o:p></o:p> <o:p> </o:p> Info:<o:p></o:p> <o:p> </o:p> =3D=3D=3D=3D=3D off Proxmox VM =3D=3D=3D=3D=3D<o:p><= /o:p> <o:p> </o:p> Container's MAC address: 32:62:65:61:65:33<o:p></o:p= > <o:p> </o:p> root@proxmox-02:~# ip link sh<o:p></o:p> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc = noqueue state UNKNOWN mode DEFAULT group default<o:p></o:p>     link/loopback 00:00:00:00:00:00 b= rd 00:00:00:00:00:00<o:p></o:p> 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu= 1500 qdisc pfifo_fast master vmbr0 state UP mode DEFAULT group default qle= n 1000<o:p></o:p>     link/ether 00:1a:4a:16:01:57 brd = ff:ff:ff:ff:ff:ff<o:p></o:p> 3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mt= u 1500 qdisc noqueue state UP mode DEFAULT group default<o:p></o:p>     link/ether 00:1a:4a:16:01:57 brd = ff:ff:ff:ff:ff:ff<o:p></o:p> 7: veth100i0@if6: <BROADCAST,MULTICAST,UP,LOWER_U= P> mtu 1500 qdisc pfifo_fast master vmbr0 state UP mode DEFAULT group de= fault qlen 1000<o:p></o:p>     link/ether fe:50:4f:3c:bd:b8 brd = ff:ff:ff:ff:ff:ff link-netnsid 0   <<< veth connection t= o container<o:p></o:p> <o:p> </o:p> root@proxmox-02:~# brctl showmacs vmbr0<o:p></o:p></= p> port no mac addr      =           is local? &nbsp= ;     ageing timer<o:p></o:p>   1     00:12:3f:24:a4:54&n= bsp;      no      &n= bsp;        112.88<o:p></o:p>   1     00:1a:4a:16:01:56&n= bsp;      no      &n= bsp;          0.02<o:p></o:p><= /p>   1     00:1a:4a:16:01:57&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   1     00:1a:4a:16:01:57&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   1     00:24:50:dd:a2:05&n= bsp;      no      &n= bsp;          1.37<o:p></o:p><= /p>   1     18:03:73:e3:be:5a&n= bsp;      no      &n= bsp;         21.04<o:p></o:p>   1     18:03:73:e3:ca:24&n= bsp;      no       &= nbsp;         4.23<o:p></o:p><= /p>   1     18:03:73:e3:cb:5b&n= bsp;      no      &n= bsp;         48.41<o:p></o:p>   1     18:03:73:e3:cc:e5&n= bsp;      no      &n= bsp;         91.93<o:p></o:p>   1     18:03:73:e3:cd:b8&n= bsp;      no      &n= bsp;        151.04<o:p></o:p>   1     18:03:73:e3:ce:43&n= bsp;      no      &n= bsp;          0.80<o:p></o:p><= /p>   1     18:03:73:e3:d0:a4&n= bsp;      no      &n= bsp;        290.74<o:p></o:p>   1     18:03:73:e3:d4:26&n= bsp;      no      &n= bsp;         34.06<o:p></o:p>   1     18:03:73:e3:d5:3d&n= bsp;      no      &n= bsp;          6.36<o:p></o:p><= /p>   1     18:03:73:e4:23:08&n= bsp;      no      &n= bsp;         88.76<o:p></o:p>   1     18:03:73:e4:25:92&n= bsp;      no      &n= bsp;        111.86<o:p></o:p>   1     18:03:73:e4:26:2f&n= bsp;      no      &n= bsp;          9.54<o:p></o:p><= /p>   1     18:03:73:e4:2b:4c&n= bsp;      no      &n= bsp;        114.86<o:p></o:p>   1     18:03:73:e4:31:15&n= bsp;      no      &n= bsp;        263.91<o:p></o:p>   1     18:03:73:e4:6c:19&n= bsp;      no      &n= bsp;          6.36<o:p></o:p><= /p>   1     18:03:73:e4:7e:0a&n= bsp;      no      &n= bsp;        103.06<o:p></o:p>   1     18:03:73:e8:16:e0&n= bsp;      no      &n= bsp;         23.21<o:p></o:p>   2     32:62:65:61:65:33&n= bsp;      no      &n= bsp;          5.08  = <<< container’s MAC learned on Proxmox bridge<o:p></o:p></p= >   1     34:17:eb:9b:e0:29&n= bsp;      no      &n= bsp;        265.22<o:p></o:p>   1     34:17:eb:9b:f8:ea&n= bsp;      no      &n= bsp;        114.86<o:p></o:p>   1     44:d3:ca:7e:3c:ff&n= bsp;      no      &n= bsp;          0.00<o:p></o:p><= /p>   1     78:2b:cb:3b:ca:b9&n= bsp;      no      &n= bsp;        284.70<o:p></o:p>   1     78:2b:cb:92:cb:cb&n= bsp;      no      &n= bsp;        279.70<o:p></o:p>   1     78:2b:cb:93:08:a8&n= bsp;      no      &n= bsp;        287.05<o:p></o:p>   1     b8:ca:3a:7a:70:63&n= bsp;      no      &n= bsp;          4.83<o:p></o:p><= /p>   1     f8:bc:12:69:bb:a3&n= bsp;      no      &n= bsp;        121.82<o:p></o:p>   2     fe:50:4f:3c:bd:b8&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   2     fe:50:4f:3c:bd:b8&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p> <o:p> </o:p> =3D=3D=3D=3D=3D off oVirt node that has Proxmox VM = =3D=3D=3D=3D<o:p></o:p> <o:p> </o:p> (relevant lines from ‘ip link show’)<o:p= ></o:p> 2: bond0: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP= > mtu 1500 qdisc noqueue state UP mode DEFAULT<o:p></o:p> 3: enp4s0f0: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_= UP> mtu 1500 qdisc pfifo_fast master bond0 state UP mode DEFAULT qlen 10= 00<o:p></o:p> 4: enp4s0f1: <BROADCAST,MULTICAST,SLAVE,UP,LOWER_= UP> mtu 1500 qdisc pfifo_fast master bond0 state UP mode DEFAULT qlen 10= 00<o:p></o:p> 8: bond0.169@bond0: <BROADCAST,MULTICAST,UP,LOWER= _UP> mtu 1500 qdisc noqueue master 169-net state UP mode DEFAULT<o:p></o= :p> 10: bond0.180@bond0: <BROADCAST,MULTICAST,UP,LOWE= R_UP> mtu 1500 qdisc noqueue master 180-net state UP mode DEFAULT<o:p></= o:p> 12: bond0.207@bond0: <BROADCAST,MULTICAST,UP,LOWE= R_UP> mtu 1500 qdisc noqueue master 207-net state UP mode DEFAULT<o:p></= o:p> 13: 207-net: <BROADCAST,MULTICAST,UP,LOWER_UP>= mtu 1500 qdisc noqueue state UP mode DEFAULT<o:p></o:p> 30: vnet0: <BROADCAST,MULTICAST,UP,LOWER_UP> m= tu 1500 qdisc pfifo_fast master 207-net state UNKNOWN mode DEFAULT qlen 500= <<< veth connection to Proxmox VM<o:p></o:p> 31: vnet1: <BROADCAST,MULTICAST,UP,LOWER_UP> m= tu 1500 qdisc pfifo_fast master 207-net state UNKNOWN mode DEFAULT qlen 500= <o:p></o:p> <o:p> </o:p> [root@ovirt-node-03 ~]# brctl show<o:p></o:p> bridge name     bridge id &= nbsp;            &nb= sp;STP enabled     interfaces<o:p></o:p> 169-net       &nb= sp; 8000.0015177be9da       no  &nb= sp;           bond0.169<o= :p></o:p> 180-net       &nb= sp; 8000.0015177be9da       no  &nb= sp;           bond0.180<o= :p></o:p> 207-net       &nb= sp; 8000.0015177be9da       no  &nb= sp;           bond0.207<o= :p></o:p>         &nbs= p;             =             &nb= sp;            =          vnet0<o:p></o:p>         &nbs= p;            &= nbsp;           &nbs= p;            &= nbsp;         vnet1<o:p></o:p> ;vdsmdummy;     8000.00000000000= 0       no<o:p></o:p> ovirtmgmt       8000.0= 0218535086a       no    &= nbsp;         enp12s0f0<o:p></o:p><= /p> <o:p> </o:p> <o:p> </o:p> [root@ovirt-node-03 ~]# tcpdump -i vnet0 -vvv -s 150= 0 '(port 67 or port 68)'<o:p></o:p> tcpdump: WARNING: vnet0: no IPv4 address assigned<o:= p></o:p> tcpdump: listening on vnet0, link-type EN10MB (Ether= net), capture size 1500 bytes<o:p></o:p> 12:52:07.628571 IP (tos 0x10, ttl 128, id 0, offset = 0, flags [none], proto UDP (17), length 328)<o:p></o:p>     0.0.0.0.bootpc > 255.255.255.2= 55.bootps: [udp sum ok] BOOTP/DHCP, Request from 32:62:65:61:65:33 (oui Unk= nown), length 300, xid 0x9efc4849, secs 94, Flags [none] (0x0000)<o:p></o:p= >         &nbs= p; Client-Ethernet-Address 32:62:65:61:65:33 (oui Unknown)  &nbsp= ;  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<o:p></o:p>         &nbs= p; Vendor-rfc1048 Extensions<o:p></o:p>         &nbs= p;   Magic Cookie 0x63825363<o:p></o:p>         &nbs= p;   DHCP-Message Option 53, length 1: Discover<o:p></o:p>         &nbs= p;   Hostname Option 12, length 5: "test1"<o:p></o:p></= p>          &nb= sp;  Parameter-Request Option 55, length 13:<o:p></o:p>         &nbs= p;     Subnet-Mask, BR, Time-Zone, Default-Gateway<o:p>= </o:p>         &nbs= p;     Domain-Name, Domain-Name-Server, Option 119, Hos= tname<o:p></o:p>         &nbs= p;     Netbios-Name-Server, Netbios-Scope, MTU, Classle= ss-Static-Route<o:p></o:p>          &nb= sp;    NTP<o:p></o:p>         &nbs= p;   END Option 255, length 0<o:p></o:p>         &nbs= p;   PAD Option 0, length 0, occurs 34<o:p></o:p> <o:p> </o:p> <o:p> </o:p> [root@ovirt-node-03 ~]# brctl showmacs 207-net<o:p><= /o:p> port no mac addr      =           is local? &nbsp= ;     ageing timer<o:p></o:p>   1     00:15:17:7b:e9:da&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   1     00:15:17:7b:e9:da&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   3     00:1a:4a:16:01:56&n= bsp;      no      &n= bsp;          0.11 <o:p> </o:p>   2     00:1a:4a:16:01= :57       no     &nb= sp;           0.13  = << Proxmox VM's eth0 MAC learned<o:p></o:p>   1     00:24:50:dd:a2:05&n= bsp;      no      &n= bsp;          1.05<o:p></o:p><= /p>   1     18:03:73:e3:be:5a&n= bsp;      no      &n= bsp;        198.87<o:p></o:p>   1     18:03:73:e3:ca:24&n= bsp;      no      &n= bsp;         60.01<o:p></o:p>   1     18:03:73:e3:cb:5b&n= bsp;      no      &n= bsp;         68.26<o:p></o:p>   1     18:03:73:e3:cd:b8&n= bsp;      no      &n= bsp;         41.39<o:p></o:p>   1     18:03:73:e3:d4:26&n= bsp;      no      &n= bsp;         57.25<o:p></o:p>   1     18:03:73:e3:d5:3d&n= bsp;      no      &n= bsp;        133.53<o:p></o:p>   1     18:03:73:e4:23:08&n= bsp;      no      &n= bsp;         34.28<o:p></o:p>   1     18:03:73:e4:26:2f&n= bsp;      no      &n= bsp;         20.10<o:p></o:p>   1     18:03:73:e4:2b:4c&n= bsp;      no      &n= bsp;         22.49<o:p></o:p>   1     18:03:73:e4:6c:19&n= bsp;      no      &n= bsp;         14.87<o:p></o:p>   1     18:03:73:e4:7e:0a&n= bsp;      no      &n= bsp;         54.46<o:p></o:p>   1     18:03:73:e8:16:e0&n= bsp;      no       &= nbsp;        28.71<o:p></o:p>   1     34:17:eb:9b:f8:ea&n= bsp;      no      &n= bsp;         22.49<o:p></o:p>   1     44:d3:ca:7e:3c:ff&n= bsp;      no      &n= bsp;          0.60<o:p></o:p><= /p>   1     78:2b:cb:3b:ca:b9&n= bsp;      no      &n= bsp;        217.66<o:p></o:p>   1     78:2b:cb:92:cb:cb&n= bsp;      no      &n= bsp;        194.18<o:p></o:p>   1     78:2b:cb:93:08:a8&n= bsp;      no      &n= bsp;        102.49<o:p></o:p>   1     b8:ca:3a:7a:70:63&n= bsp;      no      &n= bsp;          4.19<o:p></o:p><= /p>   1     f8:bc:12:69:bb:a3&n= bsp;      no      &n= bsp;        110.52<o:p></o:p>   3     fe:1a:4a:16:01:56&n= bsp;      yes      &= nbsp;         0.00  <<&l= t; veth connection to Proxmox VM (veth0)<o:p></o:p>   3     fe:1a:4a:16:01:56&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   2     fe:1a:4a:16:01:57&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p>   2     fe:1a:4a:16:01:57&n= bsp;      yes      &= nbsp;         0.00<o:p></o:p> (notice no other entries for port 3 – should b= e learning MAC 32:62:65:61:65:33 from incoming traffic on vnet0)<o:p></o:p>= <o:p> </o:p> =3D=3D=3D=3D=3D<o:p></o:p> <o:p> </o:p> <o:p> </o:p> </div> </body> </html> --_000_F3282EEAFF180F43BAF1AD0A7C34739D3DA20Enjmailneclabscom_--

1 0

a new CLI for oVirt
by Fabrice Bacchella 06 May '16

06 May '16

--Apple-Mail=_62AEA0E7-D58F-45F5-A309-BE84C8F41136 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii To try to learn the python SDK, and help the automation of my setup, I = wrote a CLI to oVirt. It tries to hide some of the complexity, so some simple python script = like : dc =3D context.datacenter(name=3D"dc1") if dc is not None: dc.delete(force=3DTrue) context.datacenter().create(name=3D"dc1", local=3DFalse, = storage_format=3D"v3", mac_pool_name=3D"MoreMac") cluster =3D context.cluster(name=3D"cl1") if cluster is not None: cluster.delete(force=3DTrue) context.cluster().create(name=3D"cl1", cpu_type=3D"Intel Haswell-noTSX = Family", dc_name=3D"en02", memory_policy=3D{'guaranteed': True, = 'overcommit': 100, 'transparent_hugepages': False}, ballooning_enabled=3DTrue) can be used. It avoid the use of params.Something. It can also be used to do action in shell like : ./ovcmd -c ovirt.ini host -n host1 bond -i eth0 -i eth1 -n ovirtmgmt -o = mode 4 -o miimon 100 -o xmit_hash_policy 2+3 -D -m 9000 or ./ovcmd -c ovirt.ini host -n host1 export nics Complex commands can take template as an argument : ./ovcmd -d -c ovirt.ini vm create -T vm1.yaml -V cores 2 -V memory 4G -n = vm1 It's of course on github : https://github.com/fbacchella/ovirtcmd = <https://github.com/fbacchella/ovirtcmd> It's still a work in progress, only the very basic commands are = implemented, I will add other as requested, it should be easy to do so.= --Apple-Mail=_62AEA0E7-D58F-45F5-A309-BE84C8F41136 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=us-ascii <html><body style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; = -webkit-line-break: after-white-space;" class=3D"">To try to learn the = python SDK, and help the automation of my setup, I wrote a CLI to = oVirt. It tries to hide some of the = complexity, so some simple python script like : dc =3D = context.datacenter(name=3D"dc1") if dc is = not None:     dc.delete(force=3DTrue) context.datacenter().create(name=3D"dc1", local=3DFalse, storage_format=3D"v3", mac_poo= l_name=3D"MoreMac") cluster =3D = context.cluster(name=3D"cl1") if cluster is = not None:     cluster.delete(force=3DTrue)<br= class=3D"">context.cluster().create(name=3D"cl1", cpu_type=3D"Intel Haswell-noTSX = Family", dc_name=3D"en02",       =                   =  memory_policy=3D{'guaranteed': True, 'overcommit': 10= 0, 'transparent_hugepages': False},   =                     =    ballooning_enabled=3DTrue) <div class=3D"">can be used. It avoid the use of = params.Something.</div><div class=3D""> </div><div = class=3D"">It can also be used to do action in shell like :</div><div = class=3D""> </div><div class=3D""><div style=3D"margin: = 0px; font-family: Menlo;" class=3D"">./ovcmd -c ovirt.ini host -n host1 = bond -i eth0 -i eth1 -n ovirtmgmt -o mode 4 -o miimon 100 -o = xmit_hash_policy 2+3 -D -m 9000</div></div><div style=3D"margin: 0px;" = class=3D""> </div><div style=3D"margin: 0px;" = class=3D"">or</div><div style=3D"margin: 0px;" class=3D""> </div><div style=3D"margin: 0px; font-family: Menlo;" = class=3D"">./ovcmd -c ovirt.ini host -n host1 export nics</div><div = style=3D"margin: 0px; font-family: Menlo;" class=3D""> </div><div style=3D"margin: 0px;" class=3D"">Complex commands = can take template as an argument :</div><div style=3D"margin: 0px;" = class=3D""> </div><div style=3D"margin: 0px;" = class=3D""><div style=3D"margin: 0px; font-family: Menlo;" = class=3D"">./ovcmd -d -c ovirt.ini vm create -T vm1.yaml -V = cores 2 -V memory 4G -n vm1</div><div style=3D"margin: 0px;" = class=3D""> </div><div style=3D"margin: 0px;" = class=3D"">It's of course on github :</div><div style=3D"margin: 0px;" = class=3D""><a href=3D"https://github.com/fbacchella/ovirtcmd" = class=3D"">https://github.com/fbacchella/ovirtcmd</a></div><div = style=3D"margin: 0px;" class=3D""> </div><div = style=3D"margin: 0px;" class=3D"">It's still a work in progress, only = the very basic commands are implemented, I will add other as requested, = it should be easy to do so.</div></div></body></html>= --Apple-Mail=_62AEA0E7-D58F-45F5-A309-BE84C8F41136--

1 0

Restart VMs after failure
by Chris Adams 06 May '16

06 May '16

One of my oVirt clusters, running 3.6.5, lost power last night (power failure plus bad UPS batteries - batteries on order!). When power came back, the storage and nodes came back, and then the hosted engine started, but nothing else happened (no other VMs started). I expected that VMs that were running when the power failed would have been restarted once the engine came back up. Is there a way to make that happen? -- Chris Adams <cma(a)cmadams.net>

2 2

Need help in starting a vm using vdsClient
by knarra 06 May '16

06 May '16

Hi All, I want to write a script to poweroff vms and start vms in a loop for my testing. I found the command to poweroff the vms by looking at the vdsClient -h, but can some one help me how to start the powered off vm using vdsClient command ?? Thanks kasturi.

2 2

Re: [ovirt-users] Hosted engine on iscsi storage
by Simone Tiraboschi 05 May '16

05 May '16

On Thu, May 5, 2016 at 2:35 PM, Darran Carey <darran.carey(a)pawsey.org.au> wrote: > Hi Simone, > > Please find the log files attached. Thank you very much for taking the time > to look at this problem. > > Regards, > Darran. Indeed VDSM is returning an empty device list: Thread-17518::DEBUG::2016-05-05 16:05:05,409::task::595::Storage.TaskManager.Task::(_updateState) Task=`6e96b9df-b656-45bd-899b-c94ec9be5c52`::moving from state init -> state preparing Thread-17518::INFO::2016-05-05 16:05:05,410::logUtils::48::dispatcher::(wrapper) Run and protect: getDeviceList(storageType=3, guids=(), checkStatus=True, options={}) Thread-17518::DEBUG::2016-05-05 16:05:05,410::misc::750::Storage.SamplingMethod::(__call__) Trying to enter sampling method (storage.sdc.refreshStorage) Thread-17518::DEBUG::2016-05-05 16:05:05,411::misc::753::Storage.SamplingMethod::(__call__) Got in to sampling method Thread-17518::DEBUG::2016-05-05 16:05:05,411::misc::750::Storage.SamplingMethod::(__call__) Trying to enter sampling method (storage.iscsi.rescan) Thread-17518::DEBUG::2016-05-05 16:05:05,411::misc::753::Storage.SamplingMethod::(__call__) Got in to sampling method Thread-17518::DEBUG::2016-05-05 16:05:05,412::iscsi::434::Storage.ISCSI::(rescan) Performing SCSI scan, this will take up to 30 seconds Thread-17518::DEBUG::2016-05-05 16:05:05,413::iscsiadm::97::Storage.Misc.excCmd::(_runCmd) /usr/bin/taskset --cpu-list 0-7 /usr/bin/sudo -n /sbin/iscsiadm -m session -R (cwd None) Thread-17518::DEBUG::2016-05-05 16:05:05,463::misc::760::Storage.SamplingMethod::(__call__) Returning last result Thread-17518::DEBUG::2016-05-05 16:05:05,464::misc::750::Storage.SamplingMethod::(__call__) Trying to enter sampling method (storage.hba.rescan) Thread-17518::DEBUG::2016-05-05 16:05:05,464::misc::753::Storage.SamplingMethod::(__call__) Got in to sampling method Thread-17518::DEBUG::2016-05-05 16:05:05,464::hba::56::Storage.HBA::(rescan) Starting scan Thread-17518::DEBUG::2016-05-05 16:05:05,661::hba::62::Storage.HBA::(rescan) Scan finished Thread-17518::DEBUG::2016-05-05 16:05:05,662::misc::760::Storage.SamplingMethod::(__call__) Returning last result Thread-17518::DEBUG::2016-05-05 16:05:05,662::multipath::77::Storage.Misc.excCmd::(rescan) /usr/bin/taskset --cpu-list 0-7 /usr/bin/sudo -n /usr/sbin/multipath (cwd None) Thread-17518::DEBUG::2016-05-05 16:05:05,747::multipath::77::Storage.Misc.excCmd::(rescan) SUCCESS: <err> = ''; <rc> = 0 Thread-17518::DEBUG::2016-05-05 16:05:05,748::utils::671::root::(execCmd) /usr/bin/taskset --cpu-list 0-7 /sbin/udevadm settle --timeout=5 (cwd None) Thread-17518::DEBUG::2016-05-05 16:05:05,768::utils::689::root::(execCmd) SUCCESS: <err> = ''; <rc> = 0 Thread-17518::DEBUG::2016-05-05 16:05:05,771::lvm::497::Storage.OperationMutex::(_invalidateAllPvs) Operation 'lvm invalidate operation' got the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,772::lvm::499::Storage.OperationMutex::(_invalidateAllPvs) Operation 'lvm invalidate operation' released the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,772::lvm::508::Storage.OperationMutex::(_invalidateAllVgs) Operation 'lvm invalidate operation' got the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,773::lvm::510::Storage.OperationMutex::(_invalidateAllVgs) Operation 'lvm invalidate operation' released the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,773::lvm::528::Storage.OperationMutex::(_invalidateAllLvs) Operation 'lvm invalidate operation' got the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,774::lvm::530::Storage.OperationMutex::(_invalidateAllLvs) Operation 'lvm invalidate operation' released the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,774::misc::760::Storage.SamplingMethod::(__call__) Returning last result Thread-17518::DEBUG::2016-05-05 16:05:05,775::lvm::319::Storage.OperationMutex::(_reloadpvs) Operation 'lvm reload operation' got the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:05,777::lvm::290::Storage.Misc.excCmd::(cmd) /usr/bin/taskset --cpu-list 0-7 /usr/bin/sudo -n /usr/sbin/lvm pvs --config ' devices { preferred_names = ["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 filter = [ '\''r|.*|'\'' ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup { retain_min = 50 retain_days = 0 } ' --noheadings --units b --nosuffix --separator '|' --ignoreskippedcluster -o uuid,name,size,vg_name,vg_uuid,pe_start,pe_count,pe_alloc_count,mda_count,dev_size (cwd None) Thread-17518::DEBUG::2016-05-05 16:05:05,987::lvm::290::Storage.Misc.excCmd::(cmd) SUCCESS: <err> = ' WARNING: lvmetad is running but disabled. Restart lvmetad before enabling it!\n'; <rc> = 0 Thread-17518::DEBUG::2016-05-05 16:05:05,987::lvm::347::Storage.OperationMutex::(_reloadpvs) Operation 'lvm reload operation' released the operation mutex Thread-17518::DEBUG::2016-05-05 16:05:06,003::lvm::290::Storage.Misc.excCmd::(cmd) /usr/bin/taskset --cpu-list 0-7 /usr/bin/sudo -n /usr/sbin/lvm pvcreate --config ' devices { preferred_names = ["^/dev/mapper/"] ignore_suspended_devices=1 write_cache_state=0 disable_after_error_count=3 filter = [ '\''r|.*|'\'' ] } global { locking_type=1 prioritise_write_locks=1 wait_for_locks=1 use_lvmetad=0 } backup { retain_min = 50 retain_days = 0 } ' --test --metadatasize 128m --metadatacopies 2 --metadataignore y (cwd None) Thread-17518::DEBUG::2016-05-05 16:05:06,054::lvm::290::Storage.Misc.excCmd::(cmd) FAILED: <err> = " WARNING: lvmetad is running but disabled. Restart lvmetad before enabling it!\n TEST MODE: Metadata will NOT be updated and volumes will not be (de)activated.\n Please enter a physical volume path.\n Run `pvcreate --help' for more information.\n"; <rc> = 3 Thread-17518::DEBUG::2016-05-05 16:05:06,056::lvm::864::Storage.LVM::(testPVCreate) rc: 3, out: [], err: [' WARNING: lvmetad is running but disabled. Restart lvmetad before enabling it!', ' TEST MODE: Metadata will NOT be updated and volumes will not be (de)activated.', ' Please enter a physical volume path.', " Run `pvcreate --help' for more information."], unusedDevs: set([]), usedDevs: set([]) Thread-17518::INFO::2016-05-05 16:05:06,056::logUtils::51::dispatcher::(wrapper) Run and protect: getDeviceList, Return response: {'devList': []} Thread-17518::DEBUG::2016-05-05 16:05:06,057::task::1191::Storage.TaskManager.Task::(prepare) Task=`6e96b9df-b656-45bd-899b-c94ec9be5c52`::finished: {'devList': []} Thread-17518::DEBUG::2016-05-05 16:05:06,057::task::595::Storage.TaskManager.Task::(_updateState) Task=`6e96b9df-b656-45bd-899b-c94ec9be5c52`::moving from state preparing -> state finished You can check the initiator name used by VDSM with vdsClient -s 0 getVdsCaps | grep ISCSIInitiatorName Can you please check if you correctly configured ACLs for that initiator? > On 2016-05-05 17:06, Simone Tiraboschi wrote: >> >> On Thu, May 5, 2016 at 10:22 AM, Darran Carey >> <darran.carey(a)pawsey.org.au> wrote: >>> >>> Hi All, >>> >>> I am trying to install the hosted engine on an iscsi target but get the >>> following error: >>> >>> [root@virt-host01 ~]# hosted-engine --deploy >>> ... >>> --== STORAGE CONFIGURATION ==-- >>> >>> During customization use CTRL-D to abort. >>> Please specify the storage you would like to use (glusterfs, >>> iscsi, fc, nfs3, nfs4)[nfs3]: iscsi >>> Please specify the iSCSI portal IP address: 10.43.0.100 >>> Please specify the iSCSI portal port [3260]: >>> Please specify the iSCSI portal user: >>> Please specify the target name >>> >>> (iqn.2001-05.com.equallogic:0-8a0906-8bb896109-6060000000b57145-iscsi-vol-01) >>> >>> [iqn.2001-05.com.equallogic:0-8a0906-8bb896109-6060000000b57145-iscsi-vol-01]: >>> [ INFO ] Discovering iSCSI node >>> [ INFO ] Connecting to the storage server >>> [ INFO ] Discovering iSCSI node >>> [ INFO ] Connecting to the storage server >>> [ ERROR ] Failed to execute stage 'Environment customization': Unable to >>> retrieve the list of LUN(s) please check the SELinux log and settings on >>> your iscsi target >>> >>> >>> The relevant excerpt from the log file is: >>> >>> 2016-05-05 16:05:09 DEBUG otopi.context context._executeMethod:156 method >>> exception >>> Traceback (most recent call last): >>> File "/usr/lib/python2.7/site-packages/otopi/context.py", line 146, in >>> _executeMethod >>> method['method']() >>> File >>> >>> "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/storage/blockd.py", >>> line 591, in _customization >>> lunGUID = self._customize_lun(self.domainType, target) >>> File >>> >>> "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/storage/blockd.py", >>> line 209, in _customize_lun >>> iqn=target, >>> File >>> >>> "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/storage/blockd.py", >>> line 374, in _iscsi_get_lun_list >>> raise RuntimeError("Unable to retrieve the list of LUN(s) please " >>> RuntimeError: Unable to retrieve the list of LUN(s) please check the >>> SELinux >>> log and settings on your iscsi target >>> 2016-05-05 16:05:09 ERROR otopi.context context._executeMethod:165 Failed >>> to >>> execute stage 'Environment customization': Unable to retrieve the list of >>> LUN(s) please check the SELinux log and settings on your iscsi target >> >> >> Can you please attach the whole hosted-engine-setup log file and vdsm >> logs? >> >>> This is on CentOS 7 with ovirt 3.6. >>> selinux is disabled. >>> >>> I can mount the iscsi target fine using iscsiadm or the Dell Equallogic >>> Host >>> Integration Toolkit commands. >>> >>> I think the first problem is the call to self.cli.getDeviceList in >>> blockd.py >>> is returning an empty list, but I don't know what that function is >>> actually >>> doing. >>> >>> Has anyone experienced similar behaviour or has any suggestions as to >>> what I >>> should check next? >>> >>> Thanks, >>> Darran. >>> _______________________________________________ >>> Users mailing list >>> Users(a)ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users

2 2

node unresponsive after reboot
by Cam Mac 05 May '16

05 May '16

Hi, I have a two node + engine ovirt setup, and I was having problems doing a live migration between nodes. I looked in the vdsm logs and noticed selinux errors, so I checked the selinux config, and both the ovirt-engine host and one of the nodes had selinux disabled. So I thought I would enable it on these two hosts, as it is officially supported anyway. I started with the node, and put it into maintenance mode, which interestingly, migrated the VMs off to the other node without issue. After modifying the selinux config, I then rebooted that node, which came back up. I then tried to activate the node but it fails and marks it as unresponsive. ----------8<---------- 2016-04-28 16:34:31,326 INFO [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp Reactor) [29acb18b] Connecting to kvm-ldn-02/172.16.23.12 2016-04-28 16:34:31,327 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand] (DefaultQuartzScheduler_Worker-32) [ac322cb] Command 'GetCapabilitiesVDSCommand(HostName = kvm-ldn-02, VdsIdAndVdsVDSCommandParametersBase:{runAsync='true', hostId='b12c0b80-d64d-42fd-8a55-94f92b9ca3aa', vds='Host[kvm-ldn-02,b12c0b80-d64d-42fd-8a55-94f92b9ca3aa]'})' execution failed: org.ovirt.vdsm.jsonrpc.client.ClientConnectionException: Connection failed 2016-04-28 16:34:31,327 ERROR [org.ovirt.engine.core.vdsbroker.HostMonitoring] (DefaultQuartzScheduler_Worker-32) [ac322cb] Failure to refresh Vds runtime info: org.ovirt.vdsm.jsonrpc.client.ClientConnectionException: Connection failed 2016-04-28 16:34:31,327 ERROR [org.ovirt.engine.core.vdsbroker.HostMonitoring] (DefaultQuartzScheduler_Worker-32) [ac322cb] Exception: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException: org.ovirt.vdsm.jsonrpc.client.ClientConnectionException: Connection failed at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.createNetworkException(VdsBrokerCommand.java:157) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVDSCommand(VdsBrokerCommand.java:120) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VDSCommandBase.executeCommand(VDSCommandBase.java:65) [vdsbroker.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) [dal.jar:] at org.ovirt.engine.core.vdsbroker.ResourceManager.runVdsCommand(ResourceManager.java:467) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.refreshCapabilities(VdsManager.java:652) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.HostMonitoring.refreshVdsRunTimeInfo(HostMonitoring.java:119) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.HostMonitoring.refresh(HostMonitoring.java:84) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.onTimer(VdsManager.java:227) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor120.invoke(Unknown Source) [:1.8.0_71] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_71] at java.lang.reflect.Method.invoke(Method.java:497) [rt.jar:1.8.0_71] at org.ovirt.engine.core.utils.timer.JobWrapper.invokeMethod(JobWrapper.java:81) [scheduler.jar:] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:52) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:] Caused by: org.ovirt.vdsm.jsonrpc.client.ClientConnectionException: Connection failed at org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient.connect(ReactorClient.java:157) [vdsm-jsonrpc-java-client.jar:] at org.ovirt.vdsm.jsonrpc.client.JsonRpcClient.getClient(JsonRpcClient.java:114) [vdsm-jsonrpc-java-client.jar:] at org.ovirt.vdsm.jsonrpc.client.JsonRpcClient.call(JsonRpcClient.java:73) [vdsm-jsonrpc-java-client.jar:] at org.ovirt.engine.core.vdsbroker.jsonrpc.FutureMap.<init>(FutureMap.java:68) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.jsonrpc.JsonRpcVdsServer.getCapabilities(JsonRpcVdsServer.java:268) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand.executeVdsBrokerCommand(GetCapabilitiesVDSCommand.java:15) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVDSCommand(VdsBrokerCommand.java:110) [vdsbroker.jar:] ... 14 more ----------8<---------- Any ideas? Thanks for any help, Cam

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Prepare for version 4 of oVirt API
by Juan Hernández 05 May '16

05 May '16

Hello all, For those of you that use oVirt API, I wanted to inform you that version 4 of oVirt will by default use a new version of the API, incompatible with the previous one. The previous version will still be supported, but only for clients that explicitly send the "Version: 3" header, as described here: https://github.com/oVirt/ovirt-engine/tree/master/backend/manager/modules/r… If you are aware of any piece of software that uses the oVirt API, please let me know, so that we can inform the authors. Thanks in advance, Juan Hernandez -- Dirección Comercial: C/Jose Bardasano Baos, 9, Edif. Gorbea 3, planta 3ºD, 28016 Madrid, Spain Inscrita en el Reg. Mercantil de Madrid – C.I.F. B82657941 - Red Hat S.L.

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Stale VM template
by Bhaskarakiran 05 May '16

05 May '16

Hi, I was trying to make a template of RHEL7.2 VM from GUI (hosted engine) and the status shows "Image Locked" for a very long time now. Tried restarting ovirt-engine and didn't help. Can someone let me know how do i cancel that operation. Thanks, Bhaskarkairan.

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