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Nested Hyper-V
by Marco Büttner 10 May '16

10 May '16

Hey there, for testing purpose I try to run a Windows Server 2012 with Hyper-V in Ovirt 3.6.5 nodes and engine systems are based on Centos 7. The vdsm hook nested are also correctly installed and seems working. If I try to install the Hyper-V role, I've got the error massage that a hypervisor is already running. In the config the System is set to Windows 2012 X64. It's the same error mesage if I changed this to Windows 7 or 8 or Windows 2012 R2 x64. I found some threads in the mailarchive where people are using the same setup... Whats wrong in my setup? This is the launched process: /usr/libexec/qemu-kvm -name win-root-domain -S -machine pc-i440fx-rhel7.2.0,accel=kvm,usb=off -cpu Nehalem,+vmx -m size=4194304k,slots=16,maxmem=4294967296k -realtime mlock=off -smp 2,maxcpus=16,sockets=16,cores=1,threads=1 -numa node,nodeid=0,cpus=0-1,mem=4096 -uuid 598aab68-48bc-4a9a-ae6f-841dd6a25a7b -smbios type=1,manufacturer=oVirt,product=oVirt Node,version=7-2.1511.el7.centos.2.10,serial=33313934-3432-5A43-4339-343331594446,uuid=598aab68-48bc-4a9a-ae6f-841dd6a25a7b -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-win-root-domain/monitor.sock,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=2016-05-10T08:12:10,driftfix=slew -global kvm-pit.lost_tick_policy=discard -no-hpet -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -device virtio-serial-pci,id=virtio-serial0,max_ports=16,bus=pci.0,addr=0x5 -drive file=/rhev/data-center/mnt/10.10.10.25:_volume1_ovirt/c4aa106c-1dc4-4b2c-9e94-0885c34c291a/images/11111111-1111-1111-1111-111111111111/9200.16384.WIN8_RTM.120725-1247_X64FRE_SERVER_EVAL_DE-DE-HRM_SSS_X64FREE_DE-DE_DV5.ISO,if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial= -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0,bootindex=2 -drive file=/rhev/data-center/00000002-0002-0002-0002-000000000228/4e61bb2c-503f-4e4d-837d-43b31b4e97cd/images/9f9543e1-3d39-468a-a67d-4b2f95d05238/dce05340-6e26-44fc-b7cb-4d5ef46d3db2,if=none,id=drive-virtio-disk0,format=raw,serial=9f9543e1-3d39-468a-a67d-4b2f95d05238,cache=none,werror=stop,rerror=stop,aio=native -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -netdev tap,fd=31,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=00:1a:4a:48:28:01,bus=pci.0,addr=0x3 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/channels/598aab68-48bc-4a9a-ae6f-841dd6a25a7b.com.redhat.rhevm.vdsm,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.rhevm.vdsm -chardev socket,id=charchannel1,path=/var/lib/libvirt/qemu/channels/598aab68-48bc-4a9a-ae6f-841dd6a25a7b.org.qemu.guest_agent.0,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0 -chardev spicevmc,id=charchannel2,name=vdagent -device virtserialport,bus=virtio-serial0.0,nr=3,chardev=charchannel2,id=channel2,name=com.redhat.spice.0 -spice port=5902,tls-port=5903,addr=10.10.10.31,x509-dir=/etc/pki/vdsm/libvirt-spice,seamless-migration=on -device qxl-vga,id=video0,ram_size=67108864,vram_size=8388608,vgamem_mb=16,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on Thanks for any idea. Best greetings Marco

3 2

ovirt backup
by Dobó László 10 May '16

10 May '16

Hi, I like to implement an incremental block level backup solution for ovirt. I have a few nice idea with libvirt, but i can't manage it directly. Any advice which direction should i start, what kind of possibilities i have to communicate with libvirt? Thanks, enax

2 1

Webadmin - disable idle logout
by Grundmann, Christian 10 May '16

10 May '16

--_000_6A17C71B52524C408E7AAF69103E9E490F725DF9fabamailserverf_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, is there a way to disable the idle logout in webadmin? Thx a lot Christian --_000_6A17C71B52524C408E7AAF69103E9E490F725DF9fabamailserverf_ 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 15 (filtered medium)"> <style></style> </head> <body lang=3D"DE-AT" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> Hi,<o:p></o:p> is there a way to disable the i= dle logout in webadmin?<o:p></o:p> <o:p> </o:p> Thx a lot<o:p></o:p> Christian<o:p></o:p> </div> </body> </html> --_000_6A17C71B52524C408E7AAF69103E9E490F725DF9fabamailserverf_--

2 1

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