- Users - oVirt List Archives

[Users] How to import existing libvirt management KVM virtual machine to the ovirt
by xianghuadu 12 Mar '13

12 Mar '13

This is a multi-part message in MIME format. ------=_001_NextPart536463721454_=---- Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 aGkgYWxsDQogICBIb3cgdG8gaW1wb3J0IGV4aXN0aW5nIGxpYnZpcnQgbWFuYWdlbWVudCBLVk0g dmlydHVhbCBtYWNoaW5lIHRvIHRoZSBvdmlydCANCg0KDQoNCg0KeGlhbmdodWFkdQ== ------=_001_NextPart536463721454_=---- Content-Type: text/html; charset="gb2312" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META content=3D"text/html; charset=3Dgb2312" http-equiv=3DContent-Type> <STYLE> BLOCKQUOTE { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; MARGIN-LEFT: 2em } OL { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px } UL { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px } P { MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px } BODY { LINE-HEIGHT: 1.5; FONT-FAMILY: =CE=A2=C8=ED=D1=C5=BA=DA; COLOR: #000000; = FONT-SIZE: 10.5pt } </STYLE> <META name=3DGENERATOR content=3D"MSHTML 8.00.7601.17744"></HEAD> <BODY style=3D"MARGIN: 10px"> <DIV>hi all</DIV> <DIV>  =20 How to import existing libvirt management KV= M virtual machine to the ovirt=20 </DIV> <DIV> </DIV> <HR style=3D"WIDTH: 210px; HEIGHT: 1px" align=3Dleft color=3D#b5c4df SIZE= =3D1> <DIV><SPAN>xianghuadu</SPAN></DIV></BODY></HTML> ------=_001_NextPart536463721454_=------

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[Users] iSCSI multipath with EqualLogic SAN
by Baptiste AGASSE 11 Mar '13

11 Mar '13

Hi all, I'm testing ovirt 3.1 on centos boxes. I setup ovirt management node and 4 vdsm hosts. vdsm hosts have 2 nics on the SAN subnet. When i create a iscsi storage domain, it use only one of the two nics on the SAN network (showed with iscsiadm -m session on vdsm nodes). Does ovirt support multiples nics on the same subnet for iscsi SAN connection ? Have a nice day. Regards. Baptiste.

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[Users] Exporting backing up Snapshots
by Neil 11 Mar '13

11 Mar '13

Hi guys, I'm working on automating snapshots(not live, just paused) from my oVirt setup at the moment, but I can't seem to find out how to export the snapshots for backing up purposes so they can be moved to another storage domain etc. Please could someone point me in the right direction Thank you! Regards. Neil Wilson.

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[Users] 6.4 CR: oVirt 3.1 breaks with missing cpu features after update to CentOS 6.4 (6.3 + CR)
by Patrick Hurrelmann 11 Mar '13

11 Mar '13

Hi list, I tested the upcoming CentOS 6.4 release with my lab installation of oVirt 3.1 and it fails to play well. Background: freshly installed CentOS 6.3 host in a Nehalem CPU-type Cluster with 2 other hosts. Storage is iSCSI. Datacenter and Cluster are both version 3.1. oVirt 3.1 was installed via Dreyou's repo. In CentOS 6.3 all is fine and the following rpms are installed: libvirt.x86_64 0.9.10-21.el6_3.8 libvirt-client.x86_64 0.9.10-21.el6_3.8 libvirt-lock-sanlock.x86_64 0.9.10-21.el6_3.8 libvirt-python.x86_64 0.9.10-21.el6_3.8 vdsm.x86_64 4.10.0-0.46.15.el6 vdsm-cli.noarch 4.10.0-0.46.15.el6 vdsm-python.x86_64 4.10.0-0.46.15.el6 vdsm-xmlrpc.noarch 4.10.0-0.46.15.el6 qemu-kvm.x86_64 2:0.12.1.2-2.295.el6_3.10 uname -a Linux vh-test1.mydomain.com 2.6.32-279.22.1.el6.x86_64 #1 SMP Wed Feb 6 03:10:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux virsh cpu capabilities on 6.3: <cpu> <arch>x86_64</arch> <model>Nehalem</model> <vendor>Intel</vendor> <topology sockets='1' cores='4' threads='1'/> <feature name='rdtscp'/> <feature name='pdcm'/> <feature name='xtpr'/> <feature name='tm2'/> <feature name='est'/> <feature name='smx'/> <feature name='vmx'/> <feature name='ds_cpl'/> <feature name='monitor'/> <feature name='dtes64'/> <feature name='pbe'/> <feature name='tm'/> <feature name='ht'/> <feature name='ss'/> <feature name='acpi'/> <feature name='ds'/> <feature name='vme'/> </cpu> and corresponding cpu features from vdsClient: cpuCores = 4 cpuFlags = fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,mtrr,pge,mca, cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht, tm,pbe,syscall,nx,rdtscp,lm,constant_tsc,arch_perfmon, pebs,bts,rep_good,xtopology,nonstop_tsc,aperfmperf,pni, dtes64,monitor,ds_cpl,vmx,smx,est,tm2,ssse3,cx16,xtpr, pdcm,sse4_1,sse4_2,popcnt,lahf_lm,ida,dts,tpr_shadow,vnmi, flexpriority,ept,vpid,model_Conroe,model_Penryn, model_Nehalem cpuModel = Intel(R) Xeon(R) CPU X3430 @ 2.40GHz cpuSockets = 1 cpuSpeed = 2394.132 So the system was updated to 6.4 using the continuous release repo. Installed rpms after update to 6.4 (6.3 + CR): libvirt.x86_64 0.10.2-18.el6 libvirt-client.x86_64 0.10.2-18.el6 libvirt-lock-sanlock.x86_64 0.10.2-18.el6 libvirt-python.x86_64 0.10.2-18.el6 vdsm.x86_64 4.10.0-0.46.15.el6 vdsm-cli.noarch 4.10.0-0.46.15.el6 vdsm-python.x86_64 4.10.0-0.46.15.el6 vdsm-xmlrpc.noarch 4.10.0-0.46.15.el6 qemu-kvm.x86_64 2:0.12.1.2-2.355.el6_4_4.1 uname -a Linux vh-test1.mydomain.com 2.6.32-358.0.1.el6.x86_64 #1 SMP Wed Feb 27 06:06:45 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux virsh capabilities on 6.4: <cpu> <arch>x86_64</arch> <model>Nehalem</model> <vendor>Intel</vendor> <topology sockets='1' cores='4' threads='1'/> <feature name='rdtscp'/> <feature name='pdcm'/> <feature name='xtpr'/> <feature name='tm2'/> <feature name='est'/> <feature name='smx'/> <feature name='vmx'/> <feature name='ds_cpl'/> <feature name='monitor'/> <feature name='dtes64'/> <feature name='pbe'/> <feature name='tm'/> <feature name='ht'/> <feature name='ss'/> <feature name='acpi'/> <feature name='ds'/> <feature name='vme'/> </cpu> and corresponding cpu features from vdsClient: cpuCores = 4 cpuFlags = fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca, cmov,pat,pse36,clflush,dts,acpi,mmx,fxsr,sse,sse2,ss,ht, tm,pbe,syscall,nx,rdtscp,lm,constant_tsc,arch_perfmon, pebs,bts,rep_good,xtopology,nonstop_tsc,aperfmperf,pni, dtes64,monitor,ds_cpl,vmx,smx,est,tm2,ssse3,cx16,xtpr, pdcm,sse4_1,sse4_2,popcnt,lahf_lm,ida,dts,tpr_shadow,vnmi, flexpriority,ept,vpid,model_coreduo,model_Conroe cpuModel = Intel(R) Xeon(R) CPU X3430 @ 2.40GHz cpuSockets = 1 cpuSpeed = 2394.098 Full outputs of virsh capabilities and vdsCaps are attached. The only difference I can see is that 6.4 exposes one additional cpu flags (sep) and this seems to break the cpu recognition of vdsm. Anyone has some hints on how to resolve or debug this further? What more information can I provide to help? Best regards Patrick -- Lobster LOGsuite GmbH, Münchner Straße 15a, D-82319 Starnberg HRB 178831, Amtsgericht München Geschäftsführer: Dr. Martin Fischer, Rolf Henrich

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[Users] Host installation problems. Brigde
by Christer Olsen 11 Mar '13

11 Mar '13

I'm having issues with installing host in oVirt. Manager reports: Failed to install Host localhost. Step: SetNetworking; Details: addNetwork error trying to add management bridge. *** LOG *** Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 517 getAddress Entry. url= http://10.1.1.30:22020/Components/vds/ Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 539 getAddress return. address=10.1.1.30 port=22020 Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 957 makeBridge begin. Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 424 _getMGTIface: read host name: 10.1.1.30 Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 431 _getMGTIface: using host name 10.1.1.30 strIP= 10.1.1.30 Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 437 _getMGTIface IP=10.1.1.30 strIface=eth0 Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 997 makeBridge found the following bridge paramaters: ['NAME=', 'BOOTPROTO=dhcp', $ Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 135 ['/usr/share/vdsm/addNetwork', 'ovirtmgmt', '', '', 'eth0', 'NAME=', 'BOOTPROT$ Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 143 Specified netmask or gateway but not ip Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 144 WARNING:root:options IPADDR is deprecated. Use ipaddr instead WARNING:root:options NETMASK is deprecated. Use netmask instead WARNING:root:options BOOTPROTO is deprecated. Use bootproto instead WARNING:root:options ONBOOT is deprecated. Use onboot instead Traceback (most recent call last): File "/usr/share/vdsm/configNetwork.py", line 1458, in <module> main() File "/usr/share/vdsm/configNetwork.py", line 1427, in main addNetwork(bridge, **kwargs) File "/usr/share/vdsm/configNetwork.py", line 890, in addNetwork bridged=bridged, **options) File "/usr/share/vdsm/configNetwork.py", line 823, in _addNetworkValidation "Specified netmask or gateway but not ip") ConfigNetworkError: (22, 'Specified netmask or gateway but not ip') Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 1037 makeBridge Failed to add ovirtmgmt bridge out=Specified netmask or gateway bu$ err=WARNING:root:options IPADDR is deprecated. Use ipaddr instead WARNING:root:options NETMASK is deprecated. Use netmask instead WARNING:root:options BOOTPROTO is deprecated. Use bootproto instead WARNING:root:options ONBOOT is deprecated. Use onboot instead Traceback (most recent call last): File "/usr/share/vdsm/configNetwork.py", line 1458, in <module> main() File "/usr/share/vdsm/configNetwork.py", line 1427, in main addNetwork(bridge, **kwargs) File "/usr/share/vdsm/configNetwork.py", line 890, in addNetwork bridged=bridged, **options) File "/usr/share/vdsm/configNetwork.py", line 823, in _addNetworkValidation "Specified netmask or gateway but not ip") ConfigNetworkError: (22, 'Specified netmask or gateway but not ip') ret=22 Sun, 10 Mar 2013 19:19:30 ERROR deployUtil 1052 makeBridge errored: out=Specified netmask or gateway but not ip err=WARNING:root:options IPADDR is deprecated. Use ipaddr instead WARNING:root:options NETMASK is deprecated. Use netmask instead WARNING:root:options BOOTPROTO is deprecated. Use bootproto instead WARNING:root:options ONBOOT is deprecated. Use onboot instead Traceback (most recent call last): File "/usr/share/vdsm/configNetwork.py", line 1458, in <module> main() File "/usr/share/vdsm/configNetwork.py", line 1427, in main addNetwork(bridge, **kwargs) File "/usr/share/vdsm/configNetwork.py", line 890, in addNetwork bridged=bridged, **options) File "/usr/share/vdsm/configNetwork.py", line 823, in _addNetworkValidation "Specified netmask or gateway but not ip") ConfigNetworkError: (22, 'Specified netmask or gateway but not ip') ret=22 Sun, 10 Mar 2013 19:19:30 DEBUG deployUtil 1055 makeBridge return. Sun, 10 Mar 2013 19:19:30 ERROR vds_bootstrap 729 addNetwork error trying to add management bridge Sun, 10 Mar 2013 19:19:30 DEBUG vds_bootstrap 278 <BSTRAP component='SetNetworking' status='FAIL' message='addNetwork error t$ Sun, 10 Mar 2013 19:19:30 ERROR vds_bootstrap 1023 setNetworking test failed Sun, 10 Mar 2013 19:19:30 DEBUG vds_bootstrap 1140 <BSTRAP component='RHEV_INSTALL' status='FAIL'/> Sun, 10 Mar 2013 19:19:30 DEBUG vds_bootstrap 1142 **** End VDS Validation **** *** END LOG *** I have tried googling myself to an answer, and i have tried finding it out myself but with no luck. (the host is the same one as the engine is running on) Please, any help would be appreciated. Kind regards

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[Users] debug environment how to?
by bigclouds 11 Mar '13

11 Mar '13

------=_Part_197756_687901158.1362752476157 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit 1.how to make a debug environment?include engine and vdsm. 2.if GWT can be disabled,it is a obstacle to debug. thanks ------=_Part_197756_687901158.1362752476157 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div>1.how to make a debug environment?include engine and vdsm.</div><div>2.if GWT can be disabled,it is a obstacle to debug.</div><div> </div><div>thanks</div><div> </div><div> </div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_197756_687901158.1362752476157--

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[Users] NoRouteToHostException when adding F18 host to engine built with latest source.
by snmishra＠linux.vnet.ibm.com 11 Mar '13

11 Mar '13

Hi, I am trying to setup 2 F18 machines as ovirt engine and host. On the first machine I 1. built engine from source, 2. copied vdsm bootstrap files as documented at http://www.ovirt.org/Building_oVirt_engine#Copying_vdsm_bootstrap_files and 3. completed the steps at http://www.ovirt.org/Building_oVirt_engine#Deploying_engine-config_.26_engi… and deployed the engine. Other F18 machine is just a minimal install of F18, iptables running as mentioned at http://www.ovirt.org/Quick_Start_Guide#Install_Fedora_Host I start webadmin and go to add a new host (second F18), but it immediately goes to non-responsive state. 2013-03-08 15:37:26,833 INFO [org.ovirt.engine.core.bll.AddVdsCommand] (http--0.0.0.0-8700-6) [6c833e18] Running command: AddVdsCommand internal: false. Entities affected : ID: 99408929-82cf-4dc7-a532-9d998063fa95 Type: VdsGroups 2013-03-08 15:37:26,868 INFO [org.ovirt.engine.core.bll.AddVdsSpmIdCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] Running command: AddVdsSpmIdCommand internal: true. Entities affected : ID: ca519cc1-7579-4292-9d49-c68aba649991 Type: VDS 2013-03-08 15:37:26,881 INFO [org.ovirt.engine.core.bll.AddVdsSpmIdCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] Lock freed to object EngineLock [exclusiveLocks= key: 5849b030-626e-47cb-ad90-3ce782d831b3 value: REGISTER_VDS , sharedLocks= ] 2013-03-08 15:37:26,883 ERROR [org.ovirt.engine.core.vdsbroker.ResourceManager] (http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for vdsid=ca519cc1-7579-4292-9d49-c68aba649991 2013-03-08 15:37:26,885 INFO [org.ovirt.engine.core.vdsbroker.RemoveVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] START, RemoveVdsVDSCommand(HostName = ovirt2, HostId = ca519cc1-7579-4292-9d49-c68aba649991), log id: 684f7786 2013-03-08 15:37:26,887 ERROR [org.ovirt.engine.core.vdsbroker.ResourceManager] (http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for vdsid=ca519cc1-7579-4292-9d49-c68aba649991 2013-03-08 15:37:26,888 INFO [org.ovirt.engine.core.vdsbroker.RemoveVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] FINISH, RemoveVdsVDSCommand, log id: 684f7786 2013-03-08 15:37:26,889 ERROR [org.ovirt.engine.core.vdsbroker.ResourceManager] (http--0.0.0.0-8700-6) [3ad6cd4e] Cannot get vdsManager for vdsid=ca519cc1-7579-4292-9d49-c68aba649991 2013-03-08 15:37:26,891 INFO [org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] START, AddVdsVDSCommand(HostName = ovirt2, HostId = ca519cc1-7579-4292-9d49-c68aba649991), log id: 35d874d9 2013-03-08 15:37:26,892 INFO [org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] AddVds - entered , starting logic to add VDS ca519cc1-7579-4292-9d49-c68aba649991 2013-03-08 15:37:26,893 INFO [org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] AddVds - VDS ca519cc1-7579-4292-9d49-c68aba649991 was added, will try to add it to the resource manager 2013-03-08 15:37:26,894 INFO [org.ovirt.engine.core.vdsbroker.VdsManager] (http--0.0.0.0-8700-6) [3ad6cd4e] Entered VdsManager constructor 2013-03-08 15:37:26,896 INFO [org.ovirt.engine.core.vdsbroker.VdsManager] (http--0.0.0.0-8700-6) [3ad6cd4e] Initialize vdsBroker (9.27.28.20,54,321) 2013-03-08 15:37:26,897 INFO [org.ovirt.engine.core.vdsbroker.ResourceManager] (http--0.0.0.0-8700-6) [3ad6cd4e] VDS ca519cc1-7579-4292-9d49-c68aba649991 was added to the Resource Manager 2013-03-08 15:37:26,898 INFO [org.ovirt.engine.core.vdsbroker.AddVdsVDSCommand] (http--0.0.0.0-8700-6) [3ad6cd4e] FINISH, AddVdsVDSCommand, log id: 35d874d9 2013-03-08 15:37:29,946 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-9) Failed to refresh VDS , vds = ca519cc1-7579-4292-9d49-c68aba649991 : ovirt2, VDS Network Error, continuing. java.net.NoRouteToHostException: No route to host 2013-03-08 15:37:32,953 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-10) Failed to refresh VDS , vds = ca519cc1-7579-4292-9d49-c68aba649991 : ovirt2, VDS Network Error, continuing. java.net.NoRouteToHostException: No route to host 2013-03-08 15:37:35,987 ERROR [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-2) Server failed to respond, vds_id = ca519cc1-7579-4292-9d49-c68aba649991, vds_name = ovirt2, error = java.net.NoRouteToHostException: No route to host I can ssh from engine to host machine using the authentication provided in new host dialog. -Sharad

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[Users] Trouble building Ovirt from source - "No rule to make target `install_tools'. Stop."
by Yuval M 11 Mar '13

11 Mar '13

Hi, I'm installing Ovirt 3.1 on Fedora using this guide: http://www.ovirt.org/Building_oVirt_engine#Deploying_engine-config_.26_engi… and I'm getting the error in the subject from make. there is indeed no rule for install_tools in the makefile. What am I missing? Thanks, Yuval

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[Users] Cluster, hosts, everything down and totally stuck
by Matt . 10 Mar '13

10 Mar '13

My cluster is totally down and I'm completely stuck. I cannot set a host in maintenance, stop a VM because it has a unknown state, so also the host where this one is on. A new added node cannot find the storage because all are down but the NFS is up. On the node that is "unknown" all interfaces are up, on the new added host all are down following ovirt, but are actually up. Because of this I'm stuck between 2 or 4 walls and I'm not able to fix this in some way. What are my options ? I'm thinking of setting the VM that is stuck on my existing host to off by editing the DB of ovirt. I hope we can sort this out. Cheers, Matt

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[Users] Query about Testsuite based on Ovirt Python Api
by Yoga Ananth 10 Mar '13

10 Mar '13

Hello Everyone Is there any testsuites based on Ovirt Python Api ( http://www.ovirt.org/Testing/PythonApi) something similar to Openstack tempest. Objective is to do functional and integration tests on fully deployed ovirt environment, like the one in http://www.ovirt.org/Testing/OvirtTestDay3.1, What would be the best way to go about doing this, any suggestions or links to refer will be very helpful. Kind Regards Ananth

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