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[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_--

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[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?

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[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

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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

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[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

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

25 Mar '12

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[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?

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[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