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[Users] Live migration fails
by Hideo GOTO 27 Mar '12

27 Mar '12

Live migration systematically fails in the following testing environment, despite all my imaginable variety of configuration. Excepting the live migration, everything works more or less fine. Engine host: DELL R200 8GB RAM Fedora16 + Ovirt-engine vers.3.0.0_0001-1.6.fc16 Node host1: DELL R415 / 16 core AMD / 32GB RAM OS: ovirt-node-image-2.2.3-1.1.fc16.iso Node host2: DELL R415 / 8 core AMD / 16GB RAM OS: ovirt-node-image-2.2.3-1.1.fc16.iso Storage server: CentOS6.2 x86_64 + iscsi-server (IET) + DRBD DELL R410 x 2 , replicated using DRBD 500GB partion is attributed as one LUN to the storage domain, shared by plural VMs ( 50GB each) Storage network is a GB ehternet independent to the ovirtmgmt network. Every network interface's FQDN and IP addresses are correctly resolved by DNS without ambifuity, and NTP also assumes it work correctly. Error message in the source node's vdsm.log explains the issue as connection problem to the counterpart node by qemu+tls (Please see the here-below log). Thanks in advance for any of your suggestion and/or advices. It would much help me also if you could tell me about how to test and diagnose the qemu+tls connction. Hideo GOTO P.S. vdsm.log of the source ovirt node ================================== Thread-7599::DEBUG::2012-03-27 14:46:36,816::clientIF::81::vds::(wrapper) return migrate with {'status': {'message': 'Migration process starting', 'code': 0}} Thread-7600::DEBUG::2012-03-27 14:46:36,818::vm::116::vm.Vm::(_setupVdsConnection) vmId= `6046aa18-5146-4284-8026-dca5979c3326`::Destination server is: 192.168.15.210:54321 Thread-7600::DEBUG::2012-03-27 14:46:36,822::vm::118::vm.Vm::(_setupVdsConnection) vmId= `6046aa18-5146-4284-8026-dca5979c3326`::Initiating connection with destination Thread-7600::DEBUG::2012-03-27 14:46:36,853::libvirtvm::232::vm.Vm::(_getDiskStats) vmId =`6046aa18-5146-4284-8026-dca5979c3326`::Disk hdc stats not available Thread-7600::DEBUG::2012-03-27 14:46:36,855::libvirtvm::261::vm.Vm::(_getDiskLatency) vm Id=`6046aa18-5146-4284-8026-dca5979c3326`::Disk vda latency not available Thread-7600::DEBUG::2012-03-27 14:46:36,856::libvirtvm::261::vm.Vm::(_getDiskLatency) vm Id=`6046aa18-5146-4284-8026-dca5979c3326`::Disk hdc latency not available Thread-7600::DEBUG::2012-03-27 14:46:36,863::vm::164::vm.Vm::(_prepareGuest) vmId=`6046a a18-5146-4284-8026-dca5979c3326`::migration Process begins Thread-7600::DEBUG::2012-03-27 14:46:36,881::vm::211::vm.Vm::(run) vmId=`6046aa18-5146-4 284-8026-dca5979c3326`::migration semaphore acquired Thread-7602::DEBUG::2012-03-27 14:46:39,580::task::588::TaskManager.Task::(_updateState) Task=`c3896a9b-0a36-487c-b8bd-ebe2b85e7e1d`::moving from state init -> state preparing Thread-7602::INFO::2012-03-27 14:46:39,582::logUtils::37::dispatcher::(wrapper) Run and protect: repoStats(options=None) Thread-7602::INFO::2012-03-27 14:46:39,583::logUtils::39::dispatcher::(wrapper) Run and protect: repoStats, Return response: {'0bf36b0e-e6dc-4af1-90de-78375fe469b4': {'delay': '0.00161194801331', 'lastCheck': 1332859591.922013, 'code': 0, 'valid': True}, '2a60a743 -0b41-4b52-8b6e-a57565064ba4': {'delay': '0.00288891792297', 'lastCheck': 1332859598.455 845, 'code': 0, 'valid': True}} Thread-7602::DEBUG::2012-03-27 14:46:39,586::task::588::TaskManager.Task::(_updateState) Task=`c3896a9b-0a36-487c-b8bd-ebe2b85e7e1d`::moving from state preparing -> state finis hed Thread-7602::DEBUG::2012-03-27 14:46:39,587::resourceManager::806::ResourceManager.Owner ::(releaseAll) Owner.releaseAll requests {} resources {} Thread-7602::DEBUG::2012-03-27 14:46:39,588::resourceManager::841::ResourceManager.Owner ::(cancelAll) Owner.cancelAll requests {} Thread-7602::DEBUG::2012-03-27 14:46:39,590::task::980::TaskManager.Task::(_decref) Task =`c3896a9b-0a36-487c-b8bd-ebe2b85e7e1d`::ref 0 aborting False Thread-7603::DEBUG::2012-03-27 14:46:39,637::libvirtvm::232::vm.Vm::(_getDiskStats) vmId =`6046aa18-5146-4284-8026-dca5979c3326`::Disk hdc stats not available Thread-7603::DEBUG::2012-03-27 14:46:39,639::libvirtvm::261::vm.Vm::(_getDiskLatency) vm Id=`6046aa18-5146-4284-8026-dca5979c3326`::Disk vda latency not available Thread-7603::DEBUG::2012-03-27 14:46:39,640::libvirtvm::261::vm.Vm::(_getDiskLatency) vm Id=`6046aa18-5146-4284-8026-dca5979c3326`::Disk hdc latency not available Thread-7600::DEBUG::2012-03-27 14:46:39,693::libvirtvm::419::vm.Vm::(_startUnderlyingMigration) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::starting migration to qemu+tls://192.168.15.210/system Thread-7604::DEBUG::2012-03-27 14:46:39,695::libvirtvm::317::vm.Vm::(run) vmId=`6046aa18 -5146-4284-8026-dca5979c3326`::migration downtime thread started Thread-7605::DEBUG::2012-03-27 14:46:39,697::libvirtvm::345::vm.Vm::(run) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::starting migration monitor thread Thread-7600::DEBUG::2012-03-27 14:46:39,747::libvirtvm::332::vm.Vm::(cancel) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::canceling migration downtime thread Thread-7600::DEBUG::2012-03-27 14:46:39,749::libvirtvm::382::vm.Vm::(stop) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::stopping migration monitor thread Thread-7604::DEBUG::2012-03-27 14:46:39,749::libvirtvm::329::vm.Vm::(run) vmId=`6046aa18 -5146-4284-8026-dca5979c3326`::migration downtime thread exiting Thread-7600::ERROR::2012-03-27 14:46:39,752::vm::170::vm.Vm::(_recover) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::operation failed: Failed to connect to remote libvirt URI qemu+tls://192.168.15.210/system Thread-7600::ERROR::2012-03-27 14:46:40,321::vm::234::vm.Vm::(run) vmId=`6046aa18-5146-4284-8026-dca5979c3326`::Traceback (most recent call last): File "/usr/share/vdsm/vm.py", line 217, in run File "/usr/share/vdsm/libvirtvm.py", line 443, in _startUnderlyingMigration File "/usr/share/vdsm/libvirtvm.py", line 483, in f File "/usr/share/vdsm/libvirtconnection.py", line 79, in wrapper File "/usr/lib64/python2.7/site-packages/libvirt.py", line 971, in migrateToURI2 libvirtError: operation failed: Failed to connect to remote libvirt URI qemu+tls://192.168.15.210/system

1 0

[Users] nfs storage domain problems
by Rene Rosenberger 27 Mar '12

27 Mar '12

--_000_124A789298C5DE4887065734070AD3D22F3E0C75IAD2MBX18mex02m_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, i have set up an nfs export storage domain under /mnt/nfsexport. Then I del= eted all folder in there and now it is not longer initialized L I also cant= remove it. What can I do to get it working again? Regards, --_000_124A789298C5DE4887065734070AD3D22F3E0C75IAD2MBX18mex02m_ 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=3DProgId content=3DWord.Docum= ent><meta name=3DGenerator content=3D"Microsoft Word 14"><meta name=3DOrigi= nator content=3D"Microsoft Word 14"><link rel=3DFile-List href=3D"cid:filel= ist.xml(a)01CD0B4A.E6650D00"><style></style></head><body lang=3DDE link=3Dblue vlink= =3Dpurple style=3D'tab-interval:35.4pt'><div class=3DWordSection1>Hi,<o:p></o:p><o:p> </o:p>i have set up an n= fs export storage domain under /mnt/<spa= n class=3DSpellE>nfsexport. Then I deleted all folder in there and n= ow it is not longer initialized <span la= ng=3DEN-US style=3D'font-family:Wingdings;mso-ascii-font-family:Calibri;mso= -hansi-font-family:Calibri;color:#404040;mso-ansi-language:EN-US;mso-char-t= ype:symbol;mso-symbol-font-family:Wingdings'>L I also cant remove it. What= can I do to get it working again?<o:p></o:p><o:p>&= nbsp;</o:p>Regards,<o:p></o:p><o:p>&nbsp= ;</o:p><o:p> </o:p></div></body></html>= --_000_124A789298C5DE4887065734070AD3D22F3E0C75IAD2MBX18mex02m_--

3 2

Re: [Users] (potential bug) After I create a virtual disk I am unable to start a VM - Permissions issue ? The node seems to have no write access to the directory on the NFS server...
by Morgan Cox 27 Mar '12

27 Mar '12

Just to confirm my NFS server is running Debian Squeeze my /etc/exports reads ------------------------------------------------------------ /storage1 *(rw,async,no_subtree_check) ------------------------------------------------------------ and in /etc/default/nfs-kernel-server I have ------------------------------------------------------------ RPCMOUNTDOPTS="--manage-gids --no-nfs-version 4" ------------------------------------------------------------ Btw if I (from the NFS server) chmod 777 -R the directory (i.e /storage1/2f7ee7bc-09b3-42ba-af91-40d79293e360/images/676f4f95-9124-4571-8bf9-b597eb5d0931/ )it then works... It does seem that ovirt creates the directory with wrong perms? This is obviuosly some sort of bug (or it could be NFS setup related) Has anyone any ideas ? chmod 777 is not exactly a good 'solution' A new version of the ovirt node is out *(2.3) but there have been no changes in this area (so it won't be fixed in the newer version) Regards

2 1

[Users] OVirt Node must run on FQDN box as well?
by Garth Keesler 27 Mar '12

27 Mar '12

The docs clearly state that the OVirt Engine must run on a box that is fully DNSed, both forward and backward. I've done that but am having trouble connecting a Node box that is not DNSed but does have a static IP. Do I need to DNS the Node box as well? Thanx, Garth

4 4

[Users] rename the storage by error
by Franck Meignen 26 Mar '12

26 Mar '12

This is a multi-part message in MIME format. --------------090409030104060107090008 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Hi everyone, I got an issue with the storage on my Ovirt lab. I have a Ovirt manager (fedora16) and a host (ovirt node 2.2.3) on a HP server, my storage called "vmstore" was created with good rights "vsdm:kvm" on my ovirt manager's local drive. But i made an error, ovirt was running and i've rename with "mv" command the "uid folder" inside "vmstore" folder to an other folder called temp, i've delete the vmstore folder, re create it, and move the "uid folder" to the "vmstore" folder re created with good rights. Now i've got a inactive storage, impossible to change anything, i can create new storage but i can't activate it. Is anyone got an idea? i can do anything esle on my ovirt lab. This is my log file content : 14:47:06,206 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (QuartzScheduler_Worker-80) hostFromVds::selectedVds - ovirt01.test.xxx.org, spmStatus Unknown_Pool, storage pool Default 14:47:06,210 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (QuartzScheduler_Worker-80) START, ConnectStoragePoolVDSCommand(vdsId = efc4ae4c-5ca2-11e1-83fd-525400e94a18, storagePoolId = 508bacfc-5c9f-11e1-b1c0-525400e94a18, vds_spm_id = 1, masterDomainId = e1b14c8a-30ed-41b7-a00c-93fb33eede67, masterVersion = 1), log id: 54faf3ac 14:47:06,254 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (QuartzScheduler_Worker-80) FINISH, ConnectStoragePoolVDSCommand, log id: 54faf3ac 14:47:06,255 INFO [org.ovirt.engine.core.utils.transaction.TransactionSupport] (QuartzScheduler_Worker-80) transaction rolled back 14:47:06,256 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (QuartzScheduler_Worker-80) IrsBroker::Failed::GetStoragePoolInfoVDS due to: IRSNonOperationalException: IRSGenericException: IRSErrorException: IRSNonOperationalException: Could not connect host to Data Center(Storage issue) Best regards. Franck --------------090409030104060107090008 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-text-html" lang="x-western"> Hi everyone, I got an issue with the storage on my Ovirt lab. I have a Ovirt manager (fedora16) and a host (ovirt node 2.2.3) on a HP server, my storage called "vmstore" was created with good rights "vsdm:kvm" on my ovirt manager's local drive. But i made an error, ovirt was running and i've rename with "mv" command the "uid folder" inside "vmstore" folder to an other folder called temp, i've delete the vmstore folder, re create it, and move the "uid folder" to the "vmstore" folder re created with good rights. Now i've got a inactive storage, impossible to change anything, i can create new storage but i can't activate it. Is anyone got an idea? i can do anything esle on my ovirt lab. This is my log file content : 14:47:06,206 INFO  [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (QuartzScheduler_Worker-80) hostFromVds::selectedVds - ovirt01.test.xxx.org, spmStatus Unknown_Pool, storage pool Default 14:47:06,210 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (QuartzScheduler_Worker-80) START, ConnectStoragePoolVDSCommand(vdsId = efc4ae4c-5ca2-11e1-83fd-525400e94a18, storagePoolId = 508bacfc-5c9f-11e1-b1c0-525400e94a18, vds_spm_id = 1, masterDomainId = e1b14c8a-30ed-41b7-a00c-93fb33eede67, masterVersion = 1), log id: 54faf3ac 14:47:06,254 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.ConnectStoragePoolVDSCommand] (QuartzScheduler_Worker-80) FINISH, ConnectStoragePoolVDSCommand, log id: 54faf3ac 14:47:06,255 INFO  [org.ovirt.engine.core.utils.transaction.TransactionSupport] (QuartzScheduler_Worker-80) transaction rolled back 14:47:06,256 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.IrsBrokerCommand] (QuartzScheduler_Worker-80) IrsBroker::Failed::GetStoragePoolInfoVDS due to: IRSNonOperationalException: IRSGenericException: IRSErrorException: IRSNonOperationalException: Could not connect host to Data Center(Storage issue) Best regards. Franck <div class="moz-signature"> <table> <tbody> <tr> <td> </td> </tr> </tbody> </table> </div> </div> </body> </html> --------------090409030104060107090008--

2 2

[Users] VDS Exception in log file
by Rene Rosenberger 26 Mar '12

26 Mar '12

--_000_124A789298C5DE4887065734070AD3D22F3E0C87IAD2MBX18mex02m_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi, in my logfile i have the following error messages: org.ovirt.engine.core.vdsbroker.vdsbroker.VDSInfoReturnForXmlRpc@7fecdc36<m= ailto:org.ovirt.engine.core.vdsbroker.vdsbroker.VDSInfoReturnForXmlRpc@7fec= dc36> 2012-03-26 14:30:48,897 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.Br= okerCommandBase] (QuartzScheduler_Worker-65) Vds: KVM-DMZ-04 2012-03-26 14:30:48,898 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBa= se] (QuartzScheduler_Worker-65) Command GetCapabilitiesVDS execution failed= . Exception: VDSErrorException: VDSGenericException: VDSErrorException: Fai= led to GetCapabilitiesVDS, error =3D Unexpected exception 2012-03-26 14:30:48,996 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] = (QuartzScheduler_Worker-65) ResourceManager::refreshVdsRunTimeInfo::Failed = to refresh VDS , vds =3D 5a4af34a-770e-11e1-98fb-1b813bbe4e6a : KVM-DMZ-04,= error =3D VDSErrorException: VDSGenericException: VDSErrorException: Faile= d to GetCapabilitiesVDS, error =3D Unexpected exception, continuing. 2012-03-26 14:30:48,997 ERROR [org.ovirt.engine.core.vdsbroker.VdsManager] = (QuartzScheduler_Worker-65) ResourceManager::refreshVdsRunTimeInfo: org.ovi= rt.engine.core.vdsbroker.vdsbroker.VDSErrorException: VDSGenericException: = VDSErrorException: Failed to GetCapabilitiesVDS, error =3D Unexpected excep= tion at org.ovirt.engine.core.vdsbroker.vdsbroker.BrokerCommandBase.Proc= eedProxyReturnValue(BrokerCommandBase.java:189) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSComm= and.ExecuteVdsBrokerCommand(GetCapabilitiesVDSCommand.java:21) [vdsbroker-3= .1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.Execu= teVDSCommand(VdsBrokerCommand.java:75) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.VDSCommandBase.ExecuteCommand(VD= SCommandBase.java:60) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.dal.VdcCommandBase.Execute(VdcCommandBase.= java:41) [engine-dal.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.refreshCapabilities(V= dsManager.java:550) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.beforeFirst= RefreshTreatment(VdsUpdateRunTimeInfo.java:752) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsR= unTimeInfo(VdsUpdateRunTimeInfo.java:420) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(Vds= UpdateRunTimeInfo.java:256) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager$1.runInTransaction(Vd= sManager.java:237) [vdsbroker-3.1.0-0001.jar:] at org.ovirt.engine.core.utils.transaction.TransactionSupport.execu= teInSuppressed(TransactionSupport.java:168) [engine-utils.jar:] at org.ovirt.engine.core.utils.transaction.TransactionSupport.execu= teInScope(TransactionSupport.java:107) [engine-utils.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.ja= va:218) [vdsbroker-3.1.0-0001.jar:] at sun.reflect.GeneratedMethodAccessor14.invoke(Unknown Source) [:1= .6.0_22] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod= AccessorImpl.java:43) [:1.6.0_22] at java.lang.reflect.Method.invoke(Method.java:616) [:1.6.0_22] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.= java:64) [engine-scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:216) [quartz-1.= 8.3.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadP= ool.java:549) [quartz-1.8.3.jar:] what can I do to get rid of these messages? What do I have to fix? Regards, rene --_000_124A789298C5DE4887065734070AD3D22F3E0C87IAD2MBX18mex02m_ 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=3DProgId content=3DWord.Docum= ent><meta name=3DGenerator content=3D"Microsoft Word 14"><meta name=3DOrigi= nator content=3D"Microsoft Word 14"><link rel=3DFile-List href=3D"cid:filel= ist.xml(a)01CD0B5E.3633D3D0"><style></style></head><body lang=3DDE link=3Dblue vlink= =3Dpurple style=3D'tab-interval:35.4pt'><div class=3DWordSection1>Hi,<o:p></o:p><o:p> </o:p>in my logfile i</= span> have the following error messages:<o:p></o:p>= <o:p> </o:p><a href=3D"mailto:org.ovirt.engi= ne.core.vdsbroker.vdsbroker.VDSInfoReturnForXmlRpc@7fecdc36">org.ovirt.engi= ne.core.vdsbroker.vdsbroker.VDSInfoReturnForXmlRpc@7fecdc36</a><o:p></o:p><= /span>2012-03-26 14:30:48,897 INFO  [org.ovirt.engine.core.vdsbroke= r.vdsbroker.BrokerCommandBase] (QuartzScheduler_Worker-65) Vds: KVM-DMZ-04<o:p></o:p>2012-0= 3-26 14:30:48,898 ERROR [org.ovirt.engine.core.vdsbrok= er.VDSCommandBase] (QuartzScheduler_Worker-65) Command GetCapabilitiesVDS execution failed. Exception: VDSErrorException: VDSGenericExcepti= on: VDSErrorException: Failed to GetCapabilitiesVDS, error =3D Unexpected exception<o:p= ></o:p>2012-03-26 14:30:48,996 WARN  [org.ovirt.engine.core.= vdsbroker.VdsManager] (QuartzScheduler_Worker-65) ResourceManager::refreshVdsRunTimeInfo</span= >::Failed to refresh VDS , vds =3D 5a4af34a-770= e-11e1-98fb-1b813bbe4e6a : KVM-DMZ-04, error =3D VDSEr= rorException: VDSGenericException: <span= class=3DSpellE>VDSErrorException: Failed to Ge= tCapabilitiesVDS, error =3D Unexpected exception, continuing.<o:p></= o:p>2012-03-26 14:30:48,997 ERROR [org.ovirt.engine.core.vdsbroker.VdsManager] (QuartzScheduler_Wo= rker-65) ResourceManager::= refreshVdsRunTimeInfo: org.ovirt.engine.core.vd= sbroker.vdsbroker.VDSErrorException: VDSGeneric= Exception: VDSErrorException: Failed to = GetCapabilitiesVDS, error =3D Unexpected except= ion<o:p></o:p>&nbs= p;       at org.ovirt.engine.core.vdsb= roker.vdsbroker.BrokerCommandBase.ProceedProxyReturnValue(BrokerCommandBase= .java:189) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p><s= pan style=3D'mso-spacerun:yes'>        <= /span>at org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSComman= d.ExecuteVdsBrokerCommand(GetCapabilitiesVDSCommand.java:21) [vdsbroker-3.1= .0-0001.jar:]<o:p></o:p>        at org.ovirt.engine= .core.vdsbroker.vdsbroker.VdsBrokerCommand.ExecuteVDSCommand(VdsBrokerComma= nd.java:75) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p><= span style=3D'mso-spacerun:yes'>        = at org.ovirt.engine.core.vdsbroker.VDSCommandBase.ExecuteCommand(VDS= CommandBase.java:60) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p>     &nbs= p;  at org.ovirt.engine.core.dal.VdcCommandBase.Execute(VdcComm= andBase.java:41) [engine-dal.jar:]<o:p></o:p>        </spa= n>at org.ovirt.engine.core.vdsbroker.VdsManager.refreshCapabilities(VdsMana= ger.java:550) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p>      &nbsp= ; at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.beforeFirs= tRefreshTreatment(VdsUpdateRunTimeInfo.java:752) [vdsbroker-3.1.0-0001.jar:= ]<o:p></o:p> =        at org.ovirt.engine.core.vdsbro= ker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:42= 0) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p><s= pan lang=3DEN-US style=3D'color:#404040;mso-ansi-language:EN-US'>        at= org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunT= imeInfo.java:256) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p>      &= nbsp; at org.ovirt.engine.core.vdsbroker.VdsManager$1.runInTransacti= on(VdsManager.java:237) [vdsbroker-3.1.0-0001.jar:]<o:p></o:p><p= class=3DMsoNormal>     &= nbsp;  at org.ovirt.engine.core.utils.transaction.TransactionSu= pport.executeInSuppressed(TransactionSupport.java:168) [engine-utils.jar:]<= o:p></o:p> &n= bsp;      at org.ovirt.engine.core.utils.tr= ansaction.TransactionSupport.executeInScope(TransactionSupport.java:107) [e= ngine-utils.jar:]<o:p></o:p>        at org.ovirt.en= gine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:218) [vdsbroker-3.1.= 0-0001.jar:]<o:p></o:p>        at sun.reflect.Gener= atedMethodAccessor14.invoke(Unknown Source) [:1.6.0_22]<o:p></o:p></= p>    &nb= sp;   at sun.reflect.DelegatingMethodAccessorImpl.invoke(D= elegatingMethodAccessorImpl.java:43) [:1.6.0_22]<o:p></o:p>     &nbs= p;  at java.lang.reflect.Method.invoke</sp= an>(Method.java:616) [:1.6.0_22]<o:p></o:p>=         = at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:64)= [engine-scheduler.jar:]<o:p></o:p>        at <span= class=3DSpellE>org.quartz.core.JobRunShell.run(JobRunShell.java:216= ) [quartz-1.8.3.jar:]<o:p></o:p>        at org.qua= rtz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549) [qua= rtz-1.8.3.jar:]<o:p></o:p><o:p> </o:p><= /p>what can I do to get rid of these messages? What do I have = to fix?<o:p></o:p><o:p> </o:p>Regards, rene<o:p></o:p><o:p>=  </o:p><o:p> </o:p></div></body></html>= --_000_124A789298C5DE4887065734070AD3D22F3E0C87IAD2MBX18mex02m_--

2 1

[Users] jasper reports install
by karim boumedhel 26 Mar '12

26 Mar '12

hello! is there a standard way in order to deploy jasper reports server within ovirt BR,

2 1

Re: [Users] Virtual Disk creation - really slow (config issue?) e.g 20GB disk created in 23 mins - NFS server/Gigabit switch - can anyone suggest why speed is so slow ? (at this rate it would take 1hr 40 mins to create a 100GB disk...)
by Morgan Cox 26 Mar '12

26 Mar '12

Thank you Gary. After re-mounting the NFS share with async it dramatically increased the speed ! I can now create a 10GB virtual disk in 2 mins (rather than 10 mins) Is using the async option more likely to cause data corruption though ? Many thanks Regards On 22 March 2012 21:54, Gary Scarborough <virtuallymad(a)gmail.com> wrote: > > > On Thu, Mar 22, 2012 at 12:59 PM, Morgan Cox <morgancoxuk(a)gmail.com>wrote: > >> Hi. >> >> After my many issues with spice I have finally sorted them out. >> >> Now I am having an issue with the speed of virtual disk creation - when I >> go to create a virtual disk it takes a long time (far to long to be usable) >> >> My setup is as following >> >> 3 servers:- >> >> 1 Frontend (ovirt engine) - Fedora 16 - external + local IP >> (91.215.xxx.xx + 10.0.0.10) >> 1 Ovirt node (using the node .iso) - external + local IP (ovirtmgmt >> (eth0) - 91.215.xxx.xxx and LAN (eth1) - 10.0.0.101) >> 1 NFS storage - external + local IP - I attached the storage using the >> Local IP (10.0.0.190) >> >> All servers are connected via a Gigabit switch (so speed should be better) >> >> I can scp between servers far faster - I'm almost sure its due to the >> node ovirtmgmt address being an external (internet ip) and not LAN ip. - >> therefore the traffic is not just going over the gigabit switch but via the >> core router in the DC... >> >> Can anyone suggest how I can 'debug' where the slowness is coming from >> >> On my NFS server I have it setup like (in /etc/exports) >> >> /storage1 *(rw,sync,no_subtree_check) >> >> I had previous tried setting up the node on a LAN IP previously and it >> caused spice to not work - as the node had no internet access / DNS - I >> also tried making the frontend server a gateway (and using - iptables -t >> nat -A POSTROUTING -j MASQUERADE ) - this also cause spice to not work (as >> it always tried to connect to the 10.0.0.x address from my desktop - and >> fail..) >> >> Any hints/help will be welcomed >> >> Cheers >> >> >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> > You could try async instead of sync. You could also try thin provisioning. > > -- > Gary Scarborough > IST Lab Manager > Rochester Institute of Technology > Rochester NY >

2 2

[Users] console confusion
by Joe Pruett 25 Mar '12

25 Mar '12

my desktop system is running centos6 with downloaded firefox 10. i downloaded and compiled spice-xpi 2.7. i can interact with the console one time, then i have to log out of the portal and back in again in order to get the icon and popup menu to not be greyed out anymore. so i have a few questions: 1. is this just an issue of using an unsupported browser? 2. ie9 seems to be supported, but i obviously need something more to be able to view the console. i don't get an error, so i'm not sure what i should install. the spice viewer i find at spice-space needs libraries and the libraries there are just a zip file. does something need to go on the server to auto-download code? 3. i figured i'd try vnc, but in that case the icon and menu option are always greyed out. just trying vnc to the appropriate host requires a password and none of the ones i'd suspect seem to work. is there a default? or some way to find the password? 4. i saw some vague discussion of display networks in the manual, but nothing in the interface seems to jump out at me. it seems like for most uses, a simple web based console is what is needed. java or active-x (or javascript/canvas magic). is this something that is in the commercial version, but not the free one? 5. or am i just missing something painfully obvious?

6 8

[Users] Outage Update - www.ovirt.org and gerrit.ovirt.org
by Ofer Schreiber 25 Mar '12

25 Mar '12

www.ovirt.org and gerrit.ovirt.org are now up and running. We experienced two issues: 1. DB corruption on www.ovirt.org, caused by a full file system. 2. Faulty gerrit service, probably caused by #1. Both issues were handled by oVirt infra team (mburns, quaid and myself) Thank you for your patience. Ofer Schreiber oVirt infra team

2 1

Re: [Users] [node-devel] iptables configuration is bad with bonded network, fails to start Fedora 16
by Mike Burns 25 Mar '12

25 Mar '12

This is not ovirt-node from the description, forwarding on to users(a)ovirt.org. Mike On Sat, 2012-03-24 at 17:28 -0400, Andrew Wells wrote: > when I start with fedora 16 with vdsm installed, the iptables > configuration is generated but iptables does not start. I am using the > stable ovirt-engine.repo > > > [root@node1 ~]# service iptables status > Redirecting to /bin/systemctl status iptables.service > iptables.service - IPv4 firewall with iptables > Loaded: loaded > (/lib/systemd/system/iptables.service; enabled) > Active: failed since Sat, 24 Mar 2012 > 15:36:49 -0400; 1h 40min ago > Main PID: 895 (code=exited, status=1/FAILURE) > CGroup: > name=systemd:/system/iptables.service > > > > > > > [root@node1 ~]# cat /etc/sysconfig/iptables > # oVirt default firewall configuration. Automatically > generated by vdsm bootstrap script. > *filter > :INPUT ACCEPT [0:0] > :FORWARD ACCEPT [0:0] > :OUTPUT ACCEPT [0:0] > -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT > -A INPUT -p icmp -j ACCEPT > -A INPUT -i lo -j ACCEPT > # vdsm > -A INPUT -p tcp --dport 54321 -j ACCEPT > # libvirt tls > -A INPUT -p tcp --dport 16514 -j ACCEPT > # SSH > -A INPUT -p tcp --dport 22 -j ACCEPT > # guest consoles > -A INPUT -p tcp -m multiport --dports 5634:6166 -j ACCEPT > # migration > -A INPUT -p tcp -m multiport --dports 49152:49216 -j ACCEPT > # snmp > -A INPUT -p udp --dport 161 -j ACCEPT > # Reject any other input traffic > -A INPUT -j REJECT --reject-with icmp-host-prohibited > -A FORWARD -m physdev ! --physdev-is-bridged -j REJECT > --reject-with icmp-host-prohibited > COMMIT > _______________________________________________ > node-devel mailing list > node-devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/node-devel

2 1

[Users] Passing a hint/message to a VM when it boots
by Kyrre Begnum 25 Mar '12

25 Mar '12

Hello, when creating a new VM from a template, i'd like to pass a hint of some sort ( perhaps a hostname ) to it so that the internal config managment system can do the rest of the setup. This should also be programmable via the REST API, as I want to use it for automated deployments. Has anyone had success doing this with Ovirt? i can only see two approaches: - Put the hint in a floppy / iso and mount it on the VM. - Hardcode a MAC address and let a DHCP server provide the hostname Both of these do not seem very optimal to me. I'd appreciate some thoughts from the community on how to proceed. Thanks in advance, k

2 3

[Users] Can i get more detail performance ?
by 肖力 25 Mar '12

25 Mar '12

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2 1

[Users] CLI: can't attach storagedomain
by David Li 25 Mar '12

25 Mar '12

Hi, I have an iso domain created during engine setup. But I can't attach it to the datacenter in cli. oVirt shell (connected)]# create storagedomain --name "fc16-lid-engine_iso-domain" --datacenter-identifier "ac2690e4-72b2-11e1-882d-000c29bf47ca" unknown error: status: 400 reason: Bad Request detail: [Cannot attach Storage Domain.] Any ideas?

3 10

[Users] [Fwd: [node-devel] iptables configuration is bad with bonded network, fails to start Fedora 16]
by Mike Burns 25 Mar '12

25 Mar '12

1 1

Re: [Users] browser shows blank page for admin portal
by aru mon 23 Mar '12

23 Mar '12

Attached the server.log file. On Mon, Mar 19, 2012 at 8:36 PM, aru mon <arumon82(a)gmail.com> wrote: > I have a conclusion of why it is not working for me is because my jboss > applications are not deploying properly. > I just failed to fetch the error logs for now, but will post soon. > on the log i could see a info to create the ROOT.war.dodeploy and > engine.ear.dodeploy files. I created it manually and ROOT.war was able to > deploy successfully but engine.ear failed. Then i tried to connect through > the browser and it was connecting properly, but the /webadmin and non of > the other urls where working. So i think this is an issue with the failing > jboss apps only. Please suggest whether i need to do any kind of > configuration changes on the jboss config file? > > Regards, > Arumon > > On Mon, Mar 19, 2012 at 1:43 PM, aru mon <arumon82(a)gmail.com> wrote: > >> Yes. It is an rpm based setup. >> used the command engine-setup to configure the ovirt engine. >> >> Regards, >> Arumon >> >> On Mon, Mar 19, 2012 at 12:57 PM, Itamar Heim <iheim(a)redhat.com> wrote: >> >>> On 03/19/2012 09:07 AM, aru mon wrote: >>> >>>> I tried to access the url http://fqdn:8080 <http://fqdn:8080/> this >>>> gave >>>> me blank page. >>>> Then i tried https://fqdn:8443 <https://fqdn:8443/> , This gave me the >>>> >>>> ssl alert, after accepting the ssl alert it gave the blank page. >>>> I haven't tried the (/api). >>>> My server is only having 2GB ram. Does this make any difference? >>>> >>> >>> is this an rpm based deployment with ./ovirt-setup? >>> >>> Regards, >>>> Arumon >>>> >>>> On Mon, Mar 19, 2012 at 12:25 PM, Itamar Heim <iheim(a)redhat.com >>>> <mailto:iheim@redhat.com>> wrote: >>>> >>>> On 03/19/2012 08:30 AM, aru mon wrote: >>>> >>>> I am using the port #8080 and 8443 >>>> I think I have to update the browser. Please let me know if you >>>> have any >>>> more suggession. >>>> >>>> >>>> do you see the welcome page (/), or the api (/api)? >>>> >>>> Regards, >>>> Arumon >>>> On Mon, Mar 19, 2012 at 11:57 AM, Itamar Heim <iheim(a)redhat.com >>>> <mailto:iheim@redhat.com> >>>> <mailto:iheim@redhat.com <mailto:iheim@redhat.com>>> wrote: >>>> >>>> On 03/19/2012 08:13 AM, aru mon wrote: >>>> >>>> Hi Team, >>>> I was able to install ovirt-engine and spice-apxi on >>>> fc16. >>>> When i am trying to connect to the admin portal using the >>>> firefox 3.5 >>>> which is available on the fc by default, It is able to >>>> connect >>>> to portal >>>> but shows only blank page. >>>> Any idea on this issue? Please help. >>>> Regards, >>>> >>>> >>>> which port are you browsing? >>>> yum update on fedora should bring you to at least firefox 10? >>>> >>>> Arumon >>>> >>>> >>>> ______________________________**_____________________ >>>> Users mailing list >>>> Users(a)ovirt.org <mailto:Users@ovirt.org> <mailto:Users@ovirt.org >>>> <mailto:Users@ovirt.org>> >>>> http://lists.ovirt.org/____**mailman/listinfo/users<http://lists.ovirt.org/____mailman/listinfo/users> >>>> <http://lists.ovirt.org/__**mailman/listinfo/users<http://lists.ovirt.org/__mailman/listinfo/users> >>>> > >>>> <http://lists.ovirt.org/__**mailman/listinfo/users<http://lists.ovirt.org/__mailman/listinfo/users> >>>> <http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> ______________________________**___________________ >>>> Users mailing list >>>> Users(a)ovirt.org <mailto:Users@ovirt.org> >>>> http://lists.ovirt.org/__**mailman/listinfo/users<http://lists.ovirt.org/__mailman/listinfo/users> >>>> <http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users> >>>> > >>>> >>>> >>>> >>>> >>>> >>>> ______________________________**_________________ >>>> Users mailing list >>>> Users(a)ovirt.org >>>> http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users> >>>> >>> >>> >> >

2 6

[Users] Problems removing a VM
by Andre Kostur 23 Mar '12

23 Mar '12

I'm having some problems trying to remove a VM. If I attempt to remove it, all the UI tells me is that it failed. No indications as to why it failed. However, if I dig into the logs on the server, it seems to be complaining that it cannot find the volume ("Failed to DeleteImageGroupVDS, error = Volume does not exist:"). If I attempt to just remove the disk from the VM, I get the same sort of response. The storage domain claims that it is active. What's next? (I only have 1 storage domain, 1 host, 1 cluster (OK, technically 2 if you count "default"), 1 datacenter) -- *Andre Kostur*

1 0

[Users] host registration fails
by aru mon 23 Mar '12

23 Mar '12

Hi Team, After instaling ovinrt-engine and the ovirt-node on seperate servers, when i am trying to add the node into engine the registration is failing. I donot have a DNS for name resolution. I can add the hostnames into the engine servers /etc/hosts file, but not sure how to do it on the node server. Please help. Regards, Arumon

2 1

[Users] Regarding ovirt node iso
by aru mon 23 Mar '12

23 Mar '12

Hi Team, I am trying to understand the difference of the different installation package available for ovirt node. 1. ovirt-node-image-2.2.3-1.1.fc16.iso 2. ovirt-node-image-latest.iso 3. ovirt-node-2.2.2.tar Please help me to understand the difference of the above three files. Regards, Arumon

2 2

[Users] Windows agent
by Michal Kopacki 23 Mar '12

23 Mar '12

Hi, Could someone point me to place where I will find ovirt agent files for windows ? -- Regards, Michal

3 3

[Users] Question on configuring local storage on oVirt Node
by Hans Lellelid 23 Mar '12

23 Mar '12

Hi folks - I hope this is the right place for this question; I have tried to Google this but in general haven't been able to find much in the way of docs outside of the main installation guide. In aforementioned guide there are instructions for configuring local-only storage on oVirt Node machines: "On a oVirt Node host, set up the path for the local storage as /data/images. This is the only path permitted for a oVirt Node. On a Red Hat Enterprise Linux host other paths are supported but the directories to support it must be manually created first." I'm probably missing something, but it's unclear to me how to create this local storage mountpoint on that host. (I don't see anything in the Node TUI.) I tried simply specifying "/data/images" in the hopes that it was automatically created, but the Admin console just spun indefinitely (eventually refreshing the page revealed that the store was note created). I'm currently rebuilding that Node as a F16+VDSM box instead -- so I can get in there and set this up manually (is there a way to get into schell on oVirt Nodes and mess with the [F16-based?] OS?) Any guidance greatly appreciated. Thanks, Hans

2 3

[Users] Virtual Disk creation - really slow (config issue?) e.g 20GB disk created in 23 mins - NFS server/Gigabit switch - can anyone suggest why speed is so slow ? (at this rate it would take 1hr 40 mins to create a 100GB disk...)
by Morgan Cox 22 Mar '12

22 Mar '12

Hi. After my many issues with spice I have finally sorted them out. Now I am having an issue with the speed of virtual disk creation - when I go to create a virtual disk it takes a long time (far to long to be usable) My setup is as following 3 servers:- 1 Frontend (ovirt engine) - Fedora 16 - external + local IP (91.215.xxx.xx + 10.0.0.10) 1 Ovirt node (using the node .iso) - external + local IP (ovirtmgmt (eth0) - 91.215.xxx.xxx and LAN (eth1) - 10.0.0.101) 1 NFS storage - external + local IP - I attached the storage using the Local IP (10.0.0.190) All servers are connected via a Gigabit switch (so speed should be better) I can scp between servers far faster - I'm almost sure its due to the node ovirtmgmt address being an external (internet ip) and not LAN ip. - therefore the traffic is not just going over the gigabit switch but via the core router in the DC... Can anyone suggest how I can 'debug' where the slowness is coming from On my NFS server I have it setup like (in /etc/exports) /storage1 *(rw,sync,no_subtree_check) I had previous tried setting up the node on a LAN IP previously and it caused spice to not work - as the node had no internet access / DNS - I also tried making the frontend server a gateway (and using - iptables -t nat -A POSTROUTING -j MASQUERADE ) - this also cause spice to not work (as it always tried to connect to the 10.0.0.x address from my desktop - and fail..) Any hints/help will be welcomed Cheers

1 0

[Users] disable ballooning mode
by Michal Kopacki 22 Mar '12

22 Mar '12

I'm trying to get virtual windows and specific software on it working. Windows is working fine but i'm getting blue screen when trying to start this particular application (which works fine in vmware). I figureout that there could be some kind of problem with memory. My question is about ballonning memory: is it on as default ? If yes, then how to disable it ? Did anyone also discovered such problemes ? -- Michal

3 9

[Users] A new blog on oVirt-Foreman integration
by Amos Benari 22 Mar '12

22 Mar '12

http://cloudprovisioning.wordpress.com/ >From the blog: When designing a cloud provisioning stack the main goals are: * One process to create virtual machines regardless if its in your private or public cloud * Prevent vendor lock down. * Reuse existing resources and use existing knowledge in the organization The Foreman-Puppet-Fog-oVirt stack is design to do just that ...

1 0

Re: [Users] problem with storagedomain config in CLI
by Li, David 21 Mar '12

21 Mar '12

--_000_A0D5581BE022624487D06FF31DA39EAC46DC29969Acsmailcloudsh_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable yeah, I am a little confused by the CLI syntax. maybe that's the problem. s= o i tried to create a new data domain like the followings: [oVirt shell (connected)]# create storagedomain --name "fc16-lid-engine_data-domain" --host-id "bcb946e8-72b9-11e1-8c2b-000c29bf47= ca" --type "data" --storage-type "nfs" --storage-address "10.10.2.187" --storage-path "/home/lid2/workspace/ovirt/storagedomain/data-domain" unknown error: status: 400 reason: Bad Request detail: [Cannot connect server to Storage. ] No luck here either. ----- Original Message ---- From: Omer Frenkel <ofrenkel(a)redhat.com> To: David Li <david_li(a)sbcglobal.net> Cc: users(a)ovirt.org Sent: Wed, March 21, 2012 8:22:59 AM Subject: Re: [Users] CLI: can't attach storagedomain ----- Original Message ----- > From: "David Li" <david_li(a)sbcglobal.net> > To: "Omer Frenkel" <ofrenkel(a)redhat.com> > Cc: users(a)ovirt.org > Sent: Wednesday, March 21, 2012 5:10:26 PM > Subject: Re: [Users] CLI: can't attach storagedomain > > Omer, > > Here is my storagedomain and datacenter info. > > [oVirt shell (connected)]# list datacenters --show-all > > id : > ac2690e4-72b2-11e1-882d-000c29bf47ca > name : Default > description : The default Data Center > status-state : uninitialized the DC is in 'uninitialized' status, means no domains are attached to it. you first need to attach a Data storage domain, only then you can attach non-data domains (ISO, export) > storage_type : nfs > supported_versions-version-major: 3 > supported_versions-version-minor: 0 > version-major : 3 > version-minor : 0 > > > [oVirt shell (connected)]# list storagedomains > datacenter kwargs show-all > [oVirt shell (connected)]# list storagedomains --show-all > > id : 27dfd13e-aec4-4708-b0e3-a7f4143a118b > name : fc16-lid-engine_iso-domain > available : 0 > committed : 0 > master : False > status-state : unattached > storage-address: fc16-lid-engine.srv.cloudshield.com > storage-path : /home/lid2/workspace/ovirt/storagedomain/iso-domain > storage-type : nfs > storage_format : v1 > type : iso > used : 0 > > > > > > > ----- Original Message ---- > From: Omer Frenkel <ofrenkel(a)redhat.com> > To: David Li <david_li(a)sbcglobal.net> > Cc: users(a)ovirt.org > Sent: Wed, March 21, 2012 7:44:28 AM > Subject: Re: [Users] CLI: can't attach storagedomain > > > > ----- Original Message ----- > > From: "David Li" <david_li(a)sbcglobal.net> > > To: users(a)ovirt.org > > Sent: Wednesday, March 21, 2012 4:14:11 PM > > Subject: [Users] CLI: can't attach storagedomain > > > > Hi, > > I have an iso domain created during engine setup. But I can't > > attach > > it to the > > datacenter in cli. > > > > oVirt shell (connected)]# create storagedomain --name > > "fc16-lid-engine_iso-domain" --datacenter-identifier > > "ac2690e4-72b2-11e1-882d-000c29bf47ca" > > unknown error: > > status: 400 > > reason: Bad Request > > detail: [Cannot attach Storage Domain.] > > > > > > Any ideas? > > what is the status of the DC you are trying to attach this domain? > first domain attached to a DC should be data domain, to function as > master > storage domain. > > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > > --_000_A0D5581BE022624487D06FF31DA39EAC46DC29969Acsmailcloudsh_ 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=3DContent-Type content= =3D"text/html; charset=3Dus-ascii"><meta name=3DGenerator content=3D"Micros= oft Word 14 (filtered medium)"><style></style></head><body lang=3DEN-US link=3Dblue vli= nk=3Dpurple><div class=3DWordSection1>yeah, I am a lit= tle confused by the CLI syntax. maybe that's the problem. so i<o:p></o:p></= p>tried to create a new data domain like the following= s:<o:p></o:p><o:p> </o:p>[oVirt shell (connected)]# create storagedomain --name<o:p></o:p><= p class=3DMsoNormal>"fc16-lid-engine_data-domain" --host-id &quot= ;bcb946e8-72b9-11e1-8c2b-000c29bf47ca"<o:p></o:p>--type "data" --storage-type "nfs" --storage-addres= s "10.10.2.187"<o:p></o:p>--storage-path= "/home/lid2/workspace/ovirt/storagedomain/data-domain"<o:p></o:p= >unknown error:<o:p></o:p>status: 400<o:p></o:p>reason: Bad Request<o:p></o= :p>detail: [Cannot connect server to Storage.&nbsp= ; ]<o:p></o:p><o:p> </o:p>No luck here either.<o:p></o:p><o:p> </= o:p><o:p> </o:p><o:p= > </o:p><o:p> </o:p><o:p> </o:p>----- Original Message ----<= o:p></o:p>From: Omer Frenkel <ofrenkel(a)redhat.c= om><o:p></o:p>To: David Li <david_li@sbcglob= al.net><o:p></o:p>Cc: users(a)ovirt.org<o:p></o:p= >Sent: Wed, March 21, 2012 8:22:59 AM<o:p></o:p></= p>Subject: Re: [Users] CLI: can't attach storagedomain= <o:p></o:p><o:p> </o:p><o:p> </o:p><o:p> </o:p>----- Original Message -----<o:p></o:p>> From: "David Li" <david_li(a)sbcglobal.net><o:p></o:p>= > To: "Omer Frenkel" <ofrenkel@red= hat.com><o:p></o:p>> Cc: users(a)ovirt.org<o:p= ></o:p>> Sent: Wednesday, March 21, 2012 5:10:2= 6 PM<o:p></o:p>> Subject: Re: [Users] CLI: can'= t attach storagedomain<o:p></o:p>><o:p> </= o:p>> Omer,<o:p></o:p>= ><o:p> </o:p>> Here is my storagedomain= and datacenter info.<o:p></o:p>><o:p> </o= :p>> [oVirt shell (connected)]# list datacenter= s --show-all<o:p></o:p>><o:p> </o:p><p= class=3DMsoNormal>> id        &= nbsp;           &nbs= p;         :<o:p></o:p>> ac2690e4-72b2-11e1-882d-000c29bf47ca<o:p></o:p>> name        &nb= sp;            =        : Default<o:p></o:p>> description        &nbs= p;           : The defaul= t Data Center<o:p></o:p>> status-state &nb= sp;            =       : uninitialized<o:p></o:p><o:p> </o:p>the DC is in 'uninitialize= d' status, means no domains are attached to it.<o:p></o:p>you first need to attach a Data storage domain, only then you can a= ttach<o:p></o:p>non-data domains (ISO, export)<o:p= ></o:p><o:p> </o:p>&= gt; storage_type         &nbsp= ;          : nfs<o:p></o:p></p= >> supported_versions-version-major: 3<o:p></o:p></= p>> supported_versions-version-minor: 0<o:p></o:p><= /p>> version-major     &nb= sp;            : 3<o= :p></o:p>> version-minor   &nbsp= ;            &n= bsp; : 0<o:p></o:p>><o:p> </o:p>><o:p> </o:p>> [oVirt sh= ell (connected)]# list storagedomains<o:p></o:p>&g= t; datacenter  kwargs      show-all<o:p></o:p= >> [oVirt shell (connected)]# list storagedomai= ns --show-all<o:p></o:p>><o:p> </o:p><= p class=3DMsoNormal>> id        =     : 27dfd13e-aec4-4708-b0e3-a7f4143a118b<o:p></o:p>> name        =   : fc16-lid-engine_iso-domain<o:p></o:p>>= available      : 0<o:p></o:p>> committed      : 0<o:p></o:p>> master        : False= <o:p></o:p>> status-state  : unattached<o:= p></o:p>> storage-address: fc16-lid-engine.srv.= cloudshield.com<o:p></o:p>> storage-path  = : /home/lid2/workspace/ovirt/storagedomain/iso-domain<o:p></o:p>> storage-type  : nfs<o:p></o:p>> storage_format : v1<o:p></o:p>> type&n= bsp;         : iso<o:p></o:p><p= class=3DMsoNormal>> used       &nbsp= ;  : 0<o:p></o:p>><o:p> </o:p>><o:p> </o:p>><o:p>&n= bsp;</o:p>><o:p> </o:p>><o:p> </o:p>><o:p> </o:p></= p>> ----- Original Message ----<o:p></o:p>> From: Omer Frenkel <ofrenkel(a)redhat.com><o:p></o= :p>> To: David Li <david_li(a)sbcglobal.net&gt= ;<o:p></o:p>> Cc: users(a)ovirt.org<o:p></o:p></p= >> Sent: Wed, March 21, 2012 7:44:28 AM<o:p></o:p><= /p>> Subject: Re: [Users] CLI: can't attach storage= domain<o:p></o:p>><o:p> </o:p>><o:p> </o:p>><o:p> <= /o:p>> ----- Original Message -----<o:p></o:p><= /p>> > From: "David Li" <david_li@s= bcglobal.net><o:p></o:p>> > To: users@ovi= rt.org<o:p></o:p>> > Sent: Wednesday, March = 21, 2012 4:14:11 PM<o:p></o:p>> > Subject: [= Users] CLI: can't attach storagedomain<o:p></o:p>&= gt; ><o:p></o:p>> > Hi,<o:p></o:p>> > I have an iso domain created during engine setu= p. But I can't<o:p></o:p>> > attach<o:p></o:= p>> > it to the<o:p></o:p>> > datacenter in cli.<o:p></o:p>>= ><o:p></o:p>> > oVirt shell (connected)]= # create storagedomain --name<o:p></o:p>> > = "fc16-lid-engine_iso-domain" --datacenter-identifier<o:p></o:p></= p>> > "ac2690e4-72b2-11e1-882d-000c29bf47ca= "<o:p></o:p>> > unknown error:<o:p></o:= p>> > status: 400<o:p></o:p>> > reason: Bad Request<o:p></o:p>&= gt; > detail: [Cannot attach Storage Domain.]<o:p></o:p>> ><o:p></o:p>> ><o:p></o:p><= /p>> > Any ideas?<o:p></o:p>><o:p> </o:p>> what is the status = of the DC you are trying to attach this domain?<o:p></o:p>> first domain attached to a DC should be data domain, to functi= on as<o:p></o:p>> master<o:p></o:p>> storage domain.<o:p></o:p>><o= :p> </o:p>> > _________________________= ______________________<o:p></o:p>> > Users m= ailing list<o:p></o:p>> > Users(a)ovirt.org<o:= p></o:p>> > http://lists.ovirt.org/mailman/l= istinfo/users<o:p></o:p>> ><o:p></o:p><p= class=3DMsoNormal>><o:p> </o:p>><o:p>&= nbsp;</o:p></div></body></html>= --_000_A0D5581BE022624487D06FF31DA39EAC46DC29969Acsmailcloudsh_--

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