Re: [Users] All VMs disappeared
Hi Frank, I was working on some priority tasks, but I am trying to save some time to identify the root cause of the problem this week. I do have some idea for the reason of the error but I did not sort out which one is right and which is wrong. Can you help me with - vdsm log - engine log from startup - the content of async_tasks table before engien startup (dump would be great) Thank you, Laszlo - Original Message - From: Frank Wall f...@moov.de To: users@ovirt.org Cc: Laszlo Hornyak lhorn...@redhat.com Sent: Tuesday, September 3, 2013 9:00:24 PM Subject: Re: [Users] All VMs disappeared Hi Laszlo, On 27.08.2013 16:01, Laszlo Hornyak wrote: Thank you Frank, I will investigate this issue. any update on this issue? It's 100% reproducible, even on a new installed RC2 host. Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] VM snapshot creating failed
ok, it is there in the vdsm log:
Thread-58161::ERROR::2013-08-29
07:48:18,255::libvirtvm::2089::vm.Vm::(snapshot)
vmId=`e4226eb3-9758-4d19-a4d3-0a263189013d`::The base volume doesn't exist:
{'device': 'disk', 'domainID': 'f5846dee-cbe1-415e-8452-d9fec8f2bcd0',
'volumeID': '8b177d7c-4577-4ec4-adab-d2c87377f34a', 'imageID':
'c7a90893-83e9-4781-905f-470a2e6b653f'}
And this is the relevant snippet from vdsm:
# The volume we want to snapshot doesn't exist
_rollbackDrives(newDrives)
self.log.error(The base volume doesn't exist: %s, baseDrv)
I would suspect that this is another DB inconsistency, the engine is sending a
disk to snapshot that does not exist on the storage. Can you still start this
VM?
Thank you,
Laszlo
- Original Message -
From: Jakub Bittner j.bitt...@nbu.cz
To: Laszlo Hornyak lhorn...@redhat.com
Cc: users@ovirt.org
Sent: Thursday, August 29, 2013 7:50:55 AM
Subject: Re: [Users] VM snapshot creating failed
Dne 28.8.2013 18:09, Laszlo Hornyak napsal(a):
Hi Jakub,
Could you also share the VDSM logs from that host?
Thank you,
Laszlo
- Original Message -
From: Jakub Bittner j.bitt...@nbu.cz
To: users@ovirt.org
Sent: Wednesday, August 28, 2013 5:45:28 PM
Subject: [Users] VM snapshot creating failed
Hi,
I tryed to create snapshot of VM, but it fails with this in log:
http://paste.fedoraproject.org/35494/
I use oVirt 3.3RC
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Here is the vdsm log from node
http://paste.fedoraproject.org/35641/
Thank you.
Ok, it is there in the VDSM log:
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Re: [Users] All VMs disappeared
Liron, looks like you were right and it was not the business_entities_snapshot but the async_tasks that caused the data loss. I hope there are no more of these :) Can you help to figure out how the import operation could have failed in this way? Is there a BZ for this already? Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Wednesday, August 28, 2013 5:12:23 PM Subject: Re: [Users] All VMs disappeared Dne 27.8.2013 16:01, Laszlo Hornyak napsal(a): Thank you Frank, I will investigate this issue. - Original Message - From: Frank Wall f...@moov.de To: users@ovirt.org Sent: Tuesday, August 27, 2013 2:44:44 PM Subject: Re: [Users] All VMs disappeared Hi Laszlo, On 27.08.2013 14:24, Laszlo Hornyak wrote: If I understand correctly, this is what happens to your installation, the AddVmFromTemplate command goes to fail and engine tries to compensate, and upon successful compensation you get VM records removed from DB and storage cleaned up. just to be sure, please note, that the task actually completed successfully from my point of view. The new VM (direved from the template clone task) is fully usable and on the webadmin the task is shown as completed. So maybe at some point in time the engine does get the job status wrong and the problem begins... I need to look into this but I think it should be safe to remove this record while the engine is down. Make sure to make a backup if you try! OK, I did the following test: - created a new VM from my custom template (with cloned Disk) - waited for the job to complete - manually deleted the related DB entry from the table async_tasks - set host/node to maintenance - rebootet engine Result: The VM did NOT disappear! :-) I think somehow ovirt-engine does get the results of the job wrong, thus it does not recognize that the job completed *successfully* and does a retry after reboot (which fails horribly and leads to disappearing VMs). Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users Hi, I manually deleted async_tasks and I dont have problem with disappearing of VMs. Thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] All VMs disappeared
Thank you Frank, I will investigate this issue. - Original Message - From: Frank Wall f...@moov.de To: users@ovirt.org Sent: Tuesday, August 27, 2013 2:44:44 PM Subject: Re: [Users] All VMs disappeared Hi Laszlo, On 27.08.2013 14:24, Laszlo Hornyak wrote: If I understand correctly, this is what happens to your installation, the AddVmFromTemplate command goes to fail and engine tries to compensate, and upon successful compensation you get VM records removed from DB and storage cleaned up. just to be sure, please note, that the task actually completed successfully from my point of view. The new VM (direved from the template clone task) is fully usable and on the webadmin the task is shown as completed. So maybe at some point in time the engine does get the job status wrong and the problem begins... I need to look into this but I think it should be safe to remove this record while the engine is down. Make sure to make a backup if you try! OK, I did the following test: - created a new VM from my custom template (with cloned Disk) - waited for the job to complete - manually deleted the related DB entry from the table async_tasks - set host/node to maintenance - rebootet engine Result: The VM did NOT disappear! :-) I think somehow ovirt-engine does get the results of the job wrong, thus it does not recognize that the job completed *successfully* and does a retry after reboot (which fails horribly and leads to disappearing VMs). Thanks - Frank ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] All VMs disappeared
- Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Wednesday, August 14, 2013 8:09:45 AM Subject: Re: [Users] All VMs disappeared Dne 13.8.2013 18:29, Laszlo Hornyak napsal(a): Ahoj Jakub, Just one more idea: could you turn statement logging on in postgresql before you try again? It is in /var/lib/pgsql/data/postgresql.conf log_statement = 'all' - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Itamar Heim ih...@redhat.com Cc: users@ovirt.org Sent: Tuesday, August 13, 2013 5:20:29 PM Subject: Re: [Users] All VMs disappeared Dne 13.8.2013 17:02, Itamar Heim napsal(a): On 08/13/2013 05:31 PM, Jakub Bittner wrote: Dne 13.8.2013 15:39, Itamar Heim napsal(a): On 08/13/2013 08:50 AM, Jakub Bittner wrote: Dne 12.8.2013 22:44, Itamar Heim napsal(a): On 08/12/2013 06:59 PM, Jakub Bittner wrote: Dne 12.8.2013 14:54, Jakub Bittner napsal(a): Dne 12.8.2013 14:29, Laszlo Hornyak napsal(a): I looked around Noam's patch and that should not cause such behavior. I am wondering how that lost VM's could happen. Jakub, can you give a more detailed description what you were doing with oVirt when this happened? Maybe the bug is still there. Thank you, Laszlo - Original Message - From: Greg Sheremeta gsher...@redhat.com To: Laszlo Hornyak lhorn...@redhat.com Cc: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, users@ovirt.org Sent: Monday, August 12, 2013 1:23:40 PM Subject: Re: [Users] All VMs disappeared Not the one I fixed, 987907. It was a simple UI NullPointerException. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org Sent: Monday, August 12, 2013 7:21:26 AM Subject: Re: [Users] All VMs disappeared Well if they are no longer in DB then that explains why the exception no longer occurs, but at the cost of database corruption. Noam and Greg, can these bugs cause data corruption? Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org, Laszlo Hornyak lhorn...@redhat.com Sent: Monday, August 12, 2013 9:05:09 AM Subject: Re: [Users] All VMs disappeared Dne 10.8.2013 01:54, Greg Sheremeta napsal(a): It could also be this bug[1], for which I just submitted a fix. [1] https://bugzilla.redhat.com/show_bug.cgi?id=987907 You can work around it by typing just VMs: (without the quotes) in the search bar. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: users@ovirt.org Sent: Friday, August 9, 2013 11:21:26 AM Subject: Re: [Users] All VMs disappeared Hi Jakub, Could you check through DB or REST-API if the VM's are in your DB? select * from vm_static; or curl -u admin@internal:blablabla [engine-url]api/vms It seems Noam fixed this issue already in c2295c31fa645e1ba1b94cd557bd1fecb40c8829. Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Friday, August 9, 2013 1:06:53 PM Subject: Re: [Users] All VMs disappeared Dne 9.8.2013 09:48, Jakub Bittner napsal(a): Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25
Re: [Users] oVirt API Code 500 with Foreman
Hi, Noam, looks like this is a bug in the free text comment, can you check it? I think this may be the issue. http://gerrit.ovirt.org/18061 Thx, Laszlo - Original Message - From: Andrew Lau and...@andrewklau.com To: users@ovirt.org Sent: Wednesday, August 14, 2013 8:35:03 AM Subject: [Users] oVirt API Code 500 with Foreman Hi, Foreman guys say this is probably an oVirt side issue.. I was successfully able to hook up my foreman server to the oVirt datacenter using the compute resources section. It detected the available datacenters and logged in fine. Logs showed code 200, I can view the VMs available, power them on and shut them down from the foreman UI. But when I go to hosts-New Host and select oVirt I get the error: Error loading virtual machine information: Internal Server Error Logs are showing: Operation FAILED: statementcallback; bad sql grammar select * from (select * from vds groups view where ( vds group id in (select vds groups storage domain.vds group id from vds groups storage domain left outer join storage pool with storage domain on vds groups storage domain.storage pool id=storage pool with storage domain.id where ( storage pool with storage domain.name like '%dc_01%' or storage pool with storage domain.description like '%dc_01%' or storage pool with storage domain.comment like '%dc_01%' ) )) order by name asc ) as t1 offset (1 -1) limit 100; nested exception is org.postgresql.util.psqlexception: error: column storage pool with storage domain.comment does not exist position: 421 Rendered common/500.html.erb (5.2ms) Completed 500 Internal Server Error in 150ms (Views: 6.0ms | ActiveRecord: 0.3ms) CentOS 6.4 - Foreman 1.2 CentOS 6.4 - oVirt 3.3 Nightly Any suggestions? Thanks, Andrew. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] All VMs disappeared
- Original Message - From: Itamar Heim ih...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: Michal Skrivanek mskri...@redhat.com, users@ovirt.org Sent: Wednesday, August 14, 2013 4:27:17 PM Subject: Re: [Users] All VMs disappeared On 08/14/2013 05:19 PM, Jakub Bittner wrote: Dne 14.8.2013 10:48, Jakub Bittner napsal(a): Dne 14.8.2013 09:57, Liron Aravot napsal(a): Jakub, are only your vms disappear? what about the disks? - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: users@ovirt.org Sent: Wednesday, August 14, 2013 10:39:48 AM Subject: Re: [Users] All VMs disappeared - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Wednesday, August 14, 2013 8:09:45 AM Subject: Re: [Users] All VMs disappeared Dne 13.8.2013 18:29, Laszlo Hornyak napsal(a): Ahoj Jakub, Just one more idea: could you turn statement logging on in postgresql before you try again? It is in /var/lib/pgsql/data/postgresql.conf log_statement = 'all' - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Itamar Heim ih...@redhat.com Cc: users@ovirt.org Sent: Tuesday, August 13, 2013 5:20:29 PM Subject: Re: [Users] All VMs disappeared Dne 13.8.2013 17:02, Itamar Heim napsal(a): On 08/13/2013 05:31 PM, Jakub Bittner wrote: Dne 13.8.2013 15:39, Itamar Heim napsal(a): On 08/13/2013 08:50 AM, Jakub Bittner wrote: Dne 12.8.2013 22:44, Itamar Heim napsal(a): On 08/12/2013 06:59 PM, Jakub Bittner wrote: Dne 12.8.2013 14:54, Jakub Bittner napsal(a): Dne 12.8.2013 14:29, Laszlo Hornyak napsal(a): I looked around Noam's patch and that should not cause such behavior. I am wondering how that lost VM's could happen. Jakub, can you give a more detailed description what you were doing with oVirt when this happened? Maybe the bug is still there. Thank you, Laszlo - Original Message - From: Greg Sheremeta gsher...@redhat.com To: Laszlo Hornyak lhorn...@redhat.com Cc: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, users@ovirt.org Sent: Monday, August 12, 2013 1:23:40 PM Subject: Re: [Users] All VMs disappeared Not the one I fixed, 987907. It was a simple UI NullPointerException. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org Sent: Monday, August 12, 2013 7:21:26 AM Subject: Re: [Users] All VMs disappeared Well if they are no longer in DB then that explains why the exception no longer occurs, but at the cost of database corruption. Noam and Greg, can these bugs cause data corruption? Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org, Laszlo Hornyak lhorn...@redhat.com Sent: Monday, August 12, 2013 9:05:09 AM Subject: Re: [Users] All VMs disappeared Dne 10.8.2013 01:54, Greg Sheremeta napsal(a): It could also be this bug[1], for which I just submitted a fix. [1] https://bugzilla.redhat.com/show_bug.cgi?id=987907 You can work around it by typing just VMs: (without the quotes) in the search bar. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: users@ovirt.org Sent: Friday, August 9, 2013 11:21:26 AM Subject: Re: [Users] All VMs disappeared Hi Jakub, Could you check through DB or REST-API if the VM's are in your DB? select * from vm_static; or curl -u admin@internal:blablabla [engine-url]api/vms It seems Noam fixed this issue already in c2295c31fa645e1ba1b94cd557bd1fecb40c8829. Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Friday, August 9, 2013 1:06:53 PM Subject: Re: [Users] All VMs disappeared Dne 9.8.2013 09:48, Jakub Bittner napsal(a): Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar
Re: [Users] All VMs disappeared
Ahoj Jakub, Just one more idea: could you turn statement logging on in postgresql before you try again? It is in /var/lib/pgsql/data/postgresql.conf log_statement = 'all' - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Itamar Heim ih...@redhat.com Cc: users@ovirt.org Sent: Tuesday, August 13, 2013 5:20:29 PM Subject: Re: [Users] All VMs disappeared Dne 13.8.2013 17:02, Itamar Heim napsal(a): On 08/13/2013 05:31 PM, Jakub Bittner wrote: Dne 13.8.2013 15:39, Itamar Heim napsal(a): On 08/13/2013 08:50 AM, Jakub Bittner wrote: Dne 12.8.2013 22:44, Itamar Heim napsal(a): On 08/12/2013 06:59 PM, Jakub Bittner wrote: Dne 12.8.2013 14:54, Jakub Bittner napsal(a): Dne 12.8.2013 14:29, Laszlo Hornyak napsal(a): I looked around Noam's patch and that should not cause such behavior. I am wondering how that lost VM's could happen. Jakub, can you give a more detailed description what you were doing with oVirt when this happened? Maybe the bug is still there. Thank you, Laszlo - Original Message - From: Greg Sheremeta gsher...@redhat.com To: Laszlo Hornyak lhorn...@redhat.com Cc: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, users@ovirt.org Sent: Monday, August 12, 2013 1:23:40 PM Subject: Re: [Users] All VMs disappeared Not the one I fixed, 987907. It was a simple UI NullPointerException. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org Sent: Monday, August 12, 2013 7:21:26 AM Subject: Re: [Users] All VMs disappeared Well if they are no longer in DB then that explains why the exception no longer occurs, but at the cost of database corruption. Noam and Greg, can these bugs cause data corruption? Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org, Laszlo Hornyak lhorn...@redhat.com Sent: Monday, August 12, 2013 9:05:09 AM Subject: Re: [Users] All VMs disappeared Dne 10.8.2013 01:54, Greg Sheremeta napsal(a): It could also be this bug[1], for which I just submitted a fix. [1] https://bugzilla.redhat.com/show_bug.cgi?id=987907 You can work around it by typing just VMs: (without the quotes) in the search bar. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: users@ovirt.org Sent: Friday, August 9, 2013 11:21:26 AM Subject: Re: [Users] All VMs disappeared Hi Jakub, Could you check through DB or REST-API if the VM's are in your DB? select * from vm_static; or curl -u admin@internal:blablabla [engine-url]api/vms It seems Noam fixed this issue already in c2295c31fa645e1ba1b94cd557bd1fecb40c8829. Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Friday, August 9, 2013 1:06:53 PM Subject: Re: [Users] All VMs disappeared Dne 9.8.2013 09:48, Jakub Bittner napsal(a): Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557
Re: [Users] All VMs disappeared
I looked around Noam's patch and that should not cause such behavior. I am wondering how that lost VM's could happen. Jakub, can you give a more detailed description what you were doing with oVirt when this happened? Maybe the bug is still there. Thank you, Laszlo - Original Message - From: Greg Sheremeta gsher...@redhat.com To: Laszlo Hornyak lhorn...@redhat.com Cc: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, users@ovirt.org Sent: Monday, August 12, 2013 1:23:40 PM Subject: Re: [Users] All VMs disappeared Not the one I fixed, 987907. It was a simple UI NullPointerException. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz, Noam Slomianko nslom...@redhat.com, Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org Sent: Monday, August 12, 2013 7:21:26 AM Subject: Re: [Users] All VMs disappeared Well if they are no longer in DB then that explains why the exception no longer occurs, but at the cost of database corruption. Noam and Greg, can these bugs cause data corruption? Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: Greg Sheremeta gsher...@redhat.com Cc: users@ovirt.org, Laszlo Hornyak lhorn...@redhat.com Sent: Monday, August 12, 2013 9:05:09 AM Subject: Re: [Users] All VMs disappeared Dne 10.8.2013 01:54, Greg Sheremeta napsal(a): It could also be this bug[1], for which I just submitted a fix. [1] https://bugzilla.redhat.com/show_bug.cgi?id=987907 You can work around it by typing just VMs: (without the quotes) in the search bar. Greg - Original Message - From: Laszlo Hornyak lhorn...@redhat.com To: Jakub Bittner j.bitt...@nbu.cz Cc: users@ovirt.org Sent: Friday, August 9, 2013 11:21:26 AM Subject: Re: [Users] All VMs disappeared Hi Jakub, Could you check through DB or REST-API if the VM's are in your DB? select * from vm_static; or curl -u admin@internal:blablabla [engine-url]api/vms It seems Noam fixed this issue already in c2295c31fa645e1ba1b94cd557bd1fecb40c8829. Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Friday, August 9, 2013 1:06:53 PM Subject: Re: [Users] All VMs disappeared Dne 9.8.2013 09:48, Jakub Bittner napsal(a): Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:] 2013-08-09 09:44:27,039 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-47) Failed to refresh VDS , vds = 653e34a6-6b7e-4757-9042-dc02e7a0cddf : node3.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo
Re: [Users] All VMs disappeared
Hi Jakub, Could you check through DB or REST-API if the VM's are in your DB? select * from vm_static; or curl -u admin@internal:blablabla [engine-url]api/vms It seems Noam fixed this issue already in c2295c31fa645e1ba1b94cd557bd1fecb40c8829. Thank you, Laszlo - Original Message - From: Jakub Bittner j.bitt...@nbu.cz To: users@ovirt.org Sent: Friday, August 9, 2013 1:06:53 PM Subject: Re: [Users] All VMs disappeared Dne 9.8.2013 09:48, Jakub Bittner napsal(a): Hello, Iam running ovirt 3.3.0.beta1 on centos 6,4 and all our VMs disappeared from VMs tab. Nodes running on centos too. Repeating problem in log is: 2013-08-09 09:44:24,203 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-45) Failed to refresh VDS , vds = 7cb6aedf-47bc-40b0-877f-2a537fca5c64 : node2.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:] 2013-08-09 09:44:27,039 WARN [org.ovirt.engine.core.vdsbroker.VdsManager] (DefaultQuartzScheduler_Worker-47) Failed to refresh VDS , vds = 653e34a6-6b7e-4757-9042-dc02e7a0cddf : node3.x.com, error = java.lang.NullPointerException, continuing.: java.lang.NullPointerException at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.proceedGuaranteedMemoryCheck(VdsUpdateRunTimeInfo.java:1313) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVmStats(VdsUpdateRunTimeInfo.java:968) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.refreshVdsRunTimeInfo(VdsUpdateRunTimeInfo.java:542) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsUpdateRunTimeInfo.Refresh(VdsUpdateRunTimeInfo.java:383) [vdsbroker.jar:] at org.ovirt.engine.core.vdsbroker.VdsManager.OnTimer(VdsManager.java:237) [vdsbroker.jar:] at sun.reflect.GeneratedMethodAccessor171.invoke(Unknown Source) [:1.7.0_25] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25] at org.ovirt.engine.core.utils.timer.JobWrapper.execute(JobWrapper.java:60) [scheduler.jar:] at org.quartz.core.JobRunShell.run(JobRunShell.java:213) [quartz.jar:] at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557) [quartz.jar:] ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users I restarted management node and both nodes and this problem disappeared. But I still can not see any VMs. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Password reset of ovirt wiki not working
Hi, Try it again! I get this error page on just any random save in the wiki, but after a retry it usually works. Laszlo - Original Message - From: j astrego j.astr...@netbulae.eu To: ovirt-users users@ovirt.org Sent: Tuesday, June 18, 2013 12:45:14 PM Subject: [Users] Password reset of ovirt wiki not working Hi, Maybe this is not really for this list, but I don't know where else to submit it ;-) I try to request a new password for the Ovirt wiki and get this error: Internal error Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information. -- Kind regards, Jorick Astrego Netbulae B.V. Site: http://www.netbulae.eu ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] unable to make a template from VM
Hi Alex,
Please check that the VM has at least one disk that:
- is disk (not lun)
- it is not shareable
- snapshot enabled
Thx,
Laszlo
- Original Message -
From: Alex Leonhardt alex.t...@gmail.com
To: oVirt Mailing List users@ovirt.org
Sent: Tuesday, April 16, 2013 10:27:03 AM
Subject: [Users] unable to make a template from VM
Hi All,
Anyone seen the attached error ? I'm suddenly unable to make a template from
a VM that has a pre-allocated disk. The VM is based on a different template
also still in the system, which I am also unable to remove.
The error in engine.log only says this:
2013-04-16 08:17:24,497 WARN [org.ovirt.engine.core.bll.AddVmTemplateCommand]
(ajp--0.0.0.0-8009-2) [4021a4d2] CanDoAction of action AddVmTemplate failed.
Reasons:VAR__ACTION__ADD,VAR__TYPE__VM_TEMPLATE,ACTION_TYPE_FAILED_VM_HAS_NO_DISKS
There is nothing special coming up in the vdsm.log / to filter out debug
messages, i've changed log levels to INFO and higher earlier today - still,
when this error occurs, the only message I can see in vdsm.log are the usual
can I write to the storage domain ones ..
Thread-493::INFO::2013-04-16
08:17:42,873::logUtils::37::dispatcher::(wrapper) Run and protect:
getSpmStatus(spUUID='353b073e-dfb0-46e6-8ac5-344ff251ca91', options=None)
Thread-493::INFO::2013-04-16
08:17:42,874::logUtils::39::dispatcher::(wrapper) Run and protect:
getSpmStatus, Return response: {'spm_st': {'spmId': 1, 'spmStatus': 'SPM',
'spmLver': 19}}
Thread-494::INFO::2013-04-16
08:17:42,886::logUtils::37::dispatcher::(wrapper) Run and protect:
getStoragePoolInfo(spUUID='353b073e-dfb0-46e6-8ac5-344ff251ca91',
options=None)
Thread-494::INFO::2013-04-16
08:17:42,888::logUtils::39::dispatcher::(wrapper) Run and protect:
getStoragePoolInfo, Return response: {'info': {'spm_id': 1, 'master_uuid':
'7d0f78ff-aa25-4b64-a2ea-c8a65beda616', 'name': 'ALE-LAB', 'version': '2',
'domains':
u'35fd8ea5-8bbc-4343-881e-3f78626420e3:Active,55758a74-5c36-4364-bcb0-acae969acd64:Active,7d0f78ff-aa25-4b64-a2ea-c8a65beda616:Active,84e33e25-f4af-4b3c-9780-8a116a737236:Active,2c7fc39e-767c-4c97-946f-321468451c61:Active',
'pool_status': 'connected', 'isoprefix':
u'/rhev/data-center/353b073e-dfb0-46e6-8ac5-344ff251ca91/55758a74-5c36-4364-bcb0-acae969acd64/images/----',
'type': 'ISCSI', 'master_ver': 4, 'lver': 19}, 'dominfo':
{u'35fd8ea5-8bbc-4343-881e-3f78626420e3': {'status': u'Active', 'diskfree':
'163208757248', 'alerts': [], 'disktotal': '261858787328'},
u'55758a74-5c36-4364-bcb0-acae969acd64': {'status': u'Active', 'diskfree':
'318918098944', 'alerts': [], 'disktotal': '802458435584'},
u'7d0f78ff-aa25-4b64-a2ea-c8a65beda616': {'status': u'Active', 'diskfree':
'23756537856', 'alerts': [], 'disktotal': '7301032'},
u'84e33e25-f4af-4b3c-9780-8a116a737236': {'status': u'Active', 'diskfree':
'49153048576', 'alerts': [], 'disktotal': '246076669952'},
u'2c7fc39e-767c-4c97-946f-321468451c61': {'status': u'Active', 'diskfree':
'26306674688', 'alerts': [], 'disktotal': '104555610112'}}}
Any help please ?
FWIW, I am able to export the host to the export domain.
Alex
--
| RHCE | Sen Sys Engineer / Platform Architect | www.vcore.co |
| www.vsearchcloud.com |
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Re: [Users] trouble with imported windows VM
Just to make sure that we do not lose this issue, could you file a bug? What version of ovirt are you running? Thank you, Laszlo - Original Message - From: Jonathan Horne jho...@skopos.us To: Laszlo Hornyak lhorn...@redhat.com Cc: users@ovirt.org Sent: Thursday, April 18, 2013 2:54:30 PM Subject: RE: [Users] trouble with imported windows VM I did. Actually, I detached the disks, created a new VM and attached those disks to it. Same thing. I can try to attempt to import it back into the export nfs with virt-v2v, and see if it’s the same result. Thanks, jonathan -Original Message- From: Laszlo Hornyak [mailto:lhorn...@redhat.com] Sent: Thursday, April 18, 2013 1:22 AM To: Jonathan Horne Cc: users@ovirt.org Subject: Re: [Users] trouble with imported windows VM Hi Jonathan, Looks like a bug to me. What version do you use? It seems the disk data is broken, you could try to detach the disks and attach again. - Original Message - From: Jonathan Horne jho...@skopos.us To: users@ovirt.org Sent: Wednesday, April 17, 2013 9:26:36 PM Subject: [Users] trouble with imported windows VM I just imported this windows VM from a kvm using virt-v2v. actually, this is the 2 nd time I imported it. The first time, I only did the c drive (forgot the d), and it booted up fine. Now that I have started over and re-imported it, it wont start this time around. I am getting this error in the engine.log on the manager: 2013-04-17 14:24:22,840 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-11) START, IsValidVDSCommand(storagePoolId = 2ecfa6dd-a1fa-428c-9d04-db17c6c4491d, ignoreFailoverLimit = false, compatabilityVersion = null), log id: 6fd8cb9d 2013-04-17 14:24:22,842 INFO [org.ovirt.engine.core.vdsbroker.irsbroker.IsValidVDSCommand] (ajp--0.0.0.0-8009-11) FINISH, IsValidVDSCommand, return: true, log id: 6fd8cb9d 2013-04-17 14:24:22,856 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--0.0.0.0-8009-11) START, IsVmDuringInitiatingVDSCommand(vmId = 86f26e5d-40f0-48ad-944b-11688bdccff1), log id: 3fda4033 2013-04-17 14:24:22,857 INFO [org.ovirt.engine.core.vdsbroker.IsVmDuringInitiatingVDSCommand] (ajp--0.0.0.0-8009-11) FINISH, IsVmDuringInitiatingVDSCommand, return: false, log id: 3fda4033 2013-04-17 14:24:22,887 INFO [org.ovirt.engine.core.bll.RunVmCommand] (pool-3-thread-45) [7a939d6d] Lock Acquired to object EngineLock [exclusiveLocks= key: 86f26e5d-40f0-48ad-944b-11688bdccff1 value: VM , sharedLocks= ] 2013-04-17 14:24:22,890 INFO [org.ovirt.engine.core.bll.RunVmCommand] (pool-3-thread-45) [7a939d6d] Running command: RunVmCommand internal: false. Entities affected : ID: 86f26e5d-40f0-48ad-944b-11688bdccff1 Type: VM 2013-04-17 14:24:22,939 INFO [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (pool-3-thread-45) [7a939d6d] START, CreateVmVDSCommand(vdsId = 6d7b413a-5c06-11e2-b94b-0022191dcf23, vmId=86f26e5d-40f0-48ad-944b-11688bdccff1, vm=org.ovirt.engine.core.common.businessentities.VM@5cad701b), log id: 72d09808 2013-04-17 14:24:22,944 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.SysprepHandler] (pool-3-thread-45) [7a939d6d] Could not find value for user. Going to use default value of: 2013-04-17 14:24:22,945 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSComma nd] (pool-3-thread-45) [7a939d6d] START, CreateVmFromSysPrepVDSCommand(vdsId = 6d7b413a-5c06-11e2-b94b-0022191dcf23, vmId=86f26e5d-40f0-48ad-944b-11688bdccff1, vm=org.ovirt.engine.core.common.businessentities.VM@5cad701b, hostName=ws08-svr-3, domain=), log id: 4ad723ad 2013-04-17 14:24:22,949 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (pool-3-thread-45) [7a939d6d] Failed in CreateVmFromSysPrepVDS method, for vds: d0lppn037; host: d0lppn037.skopos.me 2013-04-17 14:24:22,950 ERROR [org.ovirt.engine.core.vdsbroker.VDSCommandBase] (pool-3-thread-45) [7a939d6d] Command CreateVmFromSysPrepVDS execution failed. Exception: NullPointerException: 2013-04-17 14:24:22,951 INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.CreateVmFromSysPrepVDSComma nd] (pool-3-thread-45) [7a939d6d] FINISH, CreateVmFromSysPrepVDSCommand, log id: 4ad723ad 2013-04-17 14:24:22,951 ERROR [org.ovirt.engine.core.vdsbroker.CreateVmVDSCommand] (pool-3-thread-45) [7a939d6d] Error in excuting CreateVmVDSCommand: java.lang.NullPointerException at org.ovirt.engine.core.dal.comparators.DiskImageByDiskAliasComparator.c ompare(DiskImageByDiskAliasComparator.java:11) [engine-dal.jar:] at org.ovirt.engine.core.dal.comparators.DiskImageByDiskAliasComparator.c ompare(DiskImageByDiskAliasComparator.java:7) [engine-dal.jar:] at java.util.Arrays.mergeSort(Arrays.java:1283) [rt.jar:1.6.0_24] at java.util.Arrays.sort(Arrays.java:1223) [rt.jar
Re: [Users] NoRouteToHostException when adding F18 host to engine built with latest source.
Hi Sharad, I am not sure this is related, but in F18 if you change the name of the engine host at installation from the default 'localhost.localdomain' then it will not appear in the /etc/hosts file and the system will not be able to resolve the address of the host it is running on and this breaks some functionality in most java programs. Probably this is the reason of the exception you get, not that the engine is not able to connect to vdsm. If this does not solve the problem, could you increase log level? A stack trace would be great :) Thank you, Laszlo - Original Message - From: snmis...@linux.vnet.ibm.com To: users@ovirt.org Sent: Friday, March 8, 2013 9:46:44 PM Subject: [Users] NoRouteToHostException when adding F18 host to engine built with latest source. 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_engine-manage-domains 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
Re: [Users] debug environment how to?
Hi, - Original Message - From: bigclouds bigclo...@163.com To: users@ovirt.org Sent: Friday, March 8, 2013 3:21:16 PM Subject: [Users] debug environment how to? 1.how to make a debug environment?include engine and vdsm. For engine, you can simply attach with a remote java debugger to your jboss appserver. 2.if GWT can be disabled,it is a obstacle to debug. No, but you will not have a UI, you will have to do everything with the rest-api. thanks ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] New website live! Feedback welcome
Uber-cool! :) - Original Message - From: Dave Neary dne...@redhat.com To: annou...@ovirt.org, users users@ovirt.org Sent: Friday, November 30, 2012 1:18:59 PM Subject: [Users] New website live! Feedback welcome Hi everyone, The new oVirt website is now live! http://www.ovirt.org We have made some changes to the infrastructure (the website is now running on MediaWiki: http://www.mediawiki.org on Red Hat's Platform as a Service offering OpenShift: https://openshift.redhat.com) and also to the look and feel. There is a new theme, designed and laid out by Garrett Lesage, some new content to discover, and best of all, since the entire website is now a wiki, it will be much easier to maintain over time. We have been careful to ensure that all of the old website links redirect to appropriate pages on the new site. If you find any dead links, or redirects which do not make sense, please let us know! And as the site has had limited exposure up to this point, we are happy to hear your feedback on things you like, and things we can improve. Thank you all for your support, assistance and understanding throughout this process! Regards, Dave. -- Dave Neary - Community Action and Impact Open Source and Standards, Red Hat - http://community.redhat.com Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13 ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] the jboss server in use with ovirt manager
Hi, - Original Message - From: Jonathan Horne jho...@skopos.us To: users@ovirt.org Sent: Monday, November 26, 2012 6:25:51 PM Subject: [Users] the jboss server in use with ovirt manager This is my first exposure to using jboss server, so I have a dumb question. I know this would probably be more appropriate for a jboss list…but this ovirt list is currently the only mailing list I am a member of. Id really like to use my management server as the place where I store my anaconda scripts for unattended install. They are commonly grabbed via httpd. Id be happy with just a directory I can access from the httpd that’s running. All I see httpd config file wise is the ovirt-engine.conf file with the single line proxy setting. I can't tell where a reasonable place to stick a web directory could be. Can someone help me out where I could place this webdir so its accessible to the virtual machines? As long as the management server's IP is available for the clients, just add a location to the httpd config (I would recommend to use a different file than ovirt-engine.conf) and /var/www/anaconda e.g. sounds ok... Thanks, jonathan This is a PRIVATE message. If you are not the intended recipient, please delete without copying and kindly advise us by e-mail of the mistake in delivery. NOTE: Regardless of content, this e-mail shall not operate to bind SKOPOS to any order or other contract unless pursuant to explicit written agreement or government initiative expressly permitting the use of e-mail for such purpose. ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] family cpu compatibility item
- Original Message - From: Nathanaël Blanchet blanc...@abes.fr To: users@ovirt.org Sent: Monday, September 24, 2012 10:15:03 AM Subject: [Users] family cpu compatibility item Hi, Does anyone know what importance have the family cpu compatibility item into the cluster tab? Is there any consequence on the host performance? maybe not much performance, but since KVM is doing native virtualization, you have to set a processor family in your cluster and hosts built with older CPU's will not be able to join the cluster iirc. -- Nathanaël Blanchet Supervision réseau Pôle exploitation et maintenance Département des systèmes d'information 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanc...@abes.fr ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Ovirt issue
Hi Jonathan, Please check that the mount is readable and writeable by the host vdsm. it could also be a selinux problem. try setenforce 0 - Original Message - From: Jonathan Cox jonathanheber...@gmail.com To: users@ovirt.org Sent: Tuesday, July 10, 2012 8:58:09 PM Subject: [Users] Ovirt issue hello all.. a question.. I'm getting this error... any ideas? VM SL-VM1 is down. Exit message: unable to open disk path /rhev/data-center/b5ac5866-3922-4041-a2e0-bfa0bc87a129/b72df3dd-6c5 Permission Denied -- Jonathan H Cox ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Reinstall Ovirt and XML RPC error
Hi, The most usual reason for this error message is that the ovirt engine is not able to connect to the host. Could you check if - the server running ovirt can connect to the hosts on port 54321 - if the tcp connection is ok, then it could also be an SSL connection problem, make sure the ssl key is the same. Laszlo - Original Message - From: ?? zo...@megatrone.ru To: users@ovirt.org Sent: Friday, April 6, 2012 12:36:15 PM Subject: [Users] Reinstall Ovirt and XML RPC error Hi I have reinstalled Ovirt (removed and placed again without removing the database). After reinstalling ovrt can not connect to the servers (hosts) - the status of –“non-responsive” In the logs: 2012-04-06 06:33:18,675 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-31) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.2.20.8 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException 2012-04-06 06:33:20,151 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-33) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.1.20.7 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException 2012-04-06 06:33:20,742 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-35) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.2.20.8 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException How can I fix it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Reinstall Ovirt and XML RPC error
Hi, By default it is the '.keystore' and should be under the ovirt jboss-as installation home. If it was replaced and you do not have the backup, I think the shortest way could be just to remove the hosts and add them again. Laszlo - Original Message - From: зоррыч zo...@megatrone.ru To: Laszlo Hornyak lhorn...@redhat.com Cc: users@ovirt.org Sent: Friday, April 6, 2012 1:25:49 PM Subject: RE: [Users] Reinstall Ovirt and XML RPC error Port 54321 is open: [root@noc-2-synt ~]# telnet 10.2.20.8 54321 Trying 10.2.20.8... Connected to 10.2.20.8. Escape character is '^]'. ^Csd sd Connection closed by foreign host. [root@noc-2-synt ~]# telnet 10.1.20.7 54321 Trying 10.1.20.7... Connected to 10.1.20.7. Escape character is '^]'. ^] telnet q Connection closed. [root@noc-2-synt ~]# Where can I find details of where to look for SSL key? -Original Message- From: Laszlo Hornyak [mailto:lhorn...@redhat.com] Sent: Friday, April 06, 2012 3:05 PM To: ?? Cc: users@ovirt.org Subject: Re: [Users] Reinstall Ovirt and XML RPC error Hi, The most usual reason for this error message is that the ovirt engine is not able to connect to the host. Could you check if - the server running ovirt can connect to the hosts on port 54321 - if the tcp connection is ok, then it could also be an SSL connection problem, make sure the ssl key is the same. Laszlo - Original Message - From: ?? zo...@megatrone.ru To: users@ovirt.org Sent: Friday, April 6, 2012 12:36:15 PM Subject: [Users] Reinstall Ovirt and XML RPC error Hi I have reinstalled Ovirt (removed and placed again without removing the database). After reinstalling ovrt can not connect to the servers (hosts) - the status of –“non-responsive” In the logs: 2012-04-06 06:33:18,675 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-31) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.2.20.8 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException 2012-04-06 06:33:20,151 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-33) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.1.20.7 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException 2012-04-06 06:33:20,742 ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand] (QuartzScheduler_Worker-35) XML RPC error in command GetCapabilitiesVDS ( Vds: 10.2.20.8 ), the error was: java.util.concurrent.ExecutionException: java.lang.reflect.InvocationTargetException How can I fix it? ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Frozen login screen - how to debug?
Hi David, It really does not have to do anything with firefox. I have seen this behavior when something is failing in the frontend code. You can use the GWT tools to debug. Did you change something in the code? I have seen it broken a couple of times when I modified classes shared between frontend and backend, you must be extra carefull when you do such things. Laszlo - Original Message - From: David Li l...@cloudshield.com To: users@ovirt.org Sent: Thursday, April 5, 2012 6:14:43 PM Subject: [Users] Frozen login screen - how to debug? Hi, I am not able to use the ovirt GUI admin login portal. The screen is completely frozen (no response at all) after I enter the admin login name and password. The only indication is a warning message Firefox 3.6 is not currently supported. I am not sure if this makes any sense. The same thing happens on Chrome and IE too. I have no such problem using CLI though. How can I debug this problem? - David ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] oVirt host requirement
Virtualization hosts must have at least 10 GB of RAM. A minimum of an additional 1 GB for each virtual machine is also recommended. Not the first complaint, maybe we should update those numbers. E.g. I 'only' have 8 GB of RAM in my hosts and works perfectly, I even run other jobs on my hosts. You need some hundred megabyte for the host OS plus the ram for your VMs. Laszlo - Original Message - From: Andre Kostur akos...@incognito.com To: users@ovirt.org Sent: Wednesday, March 21, 2012 1:59:26 AM Subject: [Users] oVirt host requirement Just checking to be sure that the Installation Guide doesn't have a typo, but do virtualization hosts really require 10 (ten) GB of RAM minimum, before even placing a VM onto it? (Page 8, Section 2.1.2.2) -- Andre Kostur ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] ovirt.org unavailable
Hi, The ovirt.org site is inavailable for a few hours. Does the infrastructure team know about the problem? Thank you, Laszlo ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] ovirt.org unavailable
Yeah, I realized that the mailing lists are served by the same server. So I guess by now they have fixed it. Thank you! - Original Message - From: Ofer Schreiber oschr...@redhat.com To: Laszlo Hornyak lhorn...@redhat.com Cc: users@ovirt.org, engine-devel engine-de...@ovirt.org Sent: Tuesday, March 20, 2012 1:32:27 PM Subject: Re: [Users] ovirt.org unavailable mburns and quiad are working on the issue as we speak. more updates soon. - Original Message - Hi, The ovirt.org site is inavailable for a few hours. Does the infrastructure team know about the problem? Thank you, Laszlo ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] Help on oVirt basic question
- Original Message - From: Andrew Cathrow acath...@redhat.com To: aru mon arumo...@gmail.com Cc: users@ovirt.org Sent: Monday, February 27, 2012 4:09:31 PM Subject: Re: [Users] Help on oVirt basic question - Original Message - From: aru mon arumo...@gmail.com To: users@ovirt.org Sent: Monday, February 27, 2012 10:08:37 AM Subject: [Users] Help on oVirt basic question Hi Team, I am very new to the Ovirt. I am trying to install the ovirt-engine into one of my vm with the below spec. 1. 2GB Mem 2. 2 CPU 3. 1 NIC 4. 20GB storage 5. Centos 5.5 32bit Should be 64bit - RHEL|CentOS 6 | Fedora 16+ The hosts need to be 64-bit but engine packages are noarch and I believe they should run on 32 bit OS as well if you run it on a 32-bit jvm. I am following the http://wiki.gentoo.org/wiki/OVirt#Installing_oVirt_Engine_Core installation documentation. I am tryingto meet all the software dependencies throught the source tarball. I installed the maven, postgresql and jboss-as through tar ball. But, when i am trying to compile the webadmin and user portal using the mvn -e -DskipTests=true clean install -Pgwt-admin,gwt-user command it fails at the time of web-admin level. As per my under standings the ovir-engine is a java based jboss applicaiton it would not be an issue with the os version. Please help me to understand. Regards, Arumon ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [Users] How to peek inside the XML-RPC
Hi! This is my solution: - disable ssl http://www.ovirt.org/wiki/OVirt_-_disable_SSL_in_VDSM - run wireshark Laszlo - Original Message - From: Livnat Peer lp...@redhat.com To: Deepak C Shetty deepa...@linux.vnet.ibm.com Cc: users@ovirt.org, vdsm-de...@lists.fedorahosted.org Sent: Wednesday, February 22, 2012 4:28:20 PM Subject: Re: [Users] How to peek inside the XML-RPC On 22/02/12 08:36, Deepak C Shetty wrote: Hi, Asking this on both the ovirt and vdsm mailing lists. What is the right way to get a debug output or dump of the XML-RPC that is being sent between ovirt and vdsm, either from the ovirt side and/or from the vdsm side ? Is there any way of dumping the xml-rpc being sent between ovirt-vdsm Any pointers appreciated. You can try adding in JBOSS_HOME/standalone/configuration/standalone.xml logger category=org.apache.commons.httpclient level name=ALL/ /logger logger category=org.apache.xmlrpc level name=ALL/ /logger Livnat thanx, deepak ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[Users] Autorecovery feature plan for review
Hi, Please review the plan document for autorecovery. http://www.ovirt.org/wiki/Features/Autorecovery Thank you, Laszlo ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
