[ovirt-users] getVdsCapabilites unexpected exception [was: Re: AIO 3.4 on fedora 19 initial errors before coming up]

Gianluca Cecchi gianluca.cecchi at gmail.com
Mon May 12 18:59:40 EDT 2014 

On Mon, May 12, 2014 at 12:28 PM, Dan Kenigsberg <danken at redhat.com> wrote:

> On Mon, May 12, 2014 at 02:33:52AM -0400, Francesco Romani wrote:
> > Hi,
> >
> > ----- Original Message -----
> > > From: "Gianluca Cecchi" <gianluca.cecchi at gmail.com>
> > > To: "Roy Golan" <rgolan at redhat.com>
> > > Cc: "users" <users at ovirt.org>
> > > Sent: Sunday, May 11, 2014 11:49:06 PM
> > > Subject: Re: [ovirt-users] getVdsCapabilites unexpected exception
> [was: Re: AIO 3.4 on fedora 19 initial errors
> > > before coming up]
> > [...]
> > > it seems the error in vdsm.log when I run the command above is of this
> type:
> > >
> > > Thread-25::ERROR::2014-05-11
> > > 20:18:02,202::BindingXMLRPC::1086::vds::(wrapper) unexpected error
> > > Traceback (most recent call last):
> > > File "/usr/share/vdsm/BindingXMLRPC.py", line 1070, in wrapper
> > > res = f(*args, **kwargs)
> > > File "/usr/share/vdsm/BindingXMLRPC.py", line 393, in getCapabilities
> > > ret = api.getCapabilities()
> > > File "/usr/share/vdsm/API.py", line 1185, in getCapabilities
> > > c = caps.get()
> > > File "/usr/share/vdsm/caps.py", line 369, in get
> > > caps.update(netinfo.get())
> > > File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 557,
> in get
> > > netAttr.get('qosOutbound'))
> > > File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 487, in
> > > _getNetInfo
> > > ipv4addr, ipv4netmask, ipv6addrs = getIpInfo(iface)
> > > File "/usr/lib64/python2.7/site-packages/vdsm/netinfo.py", line 317, in
> > > getIpInfo
> > > ipv6addrs = devInfo.get_ipv6_addresses()
> > > SystemError: error return without exception set
> > >
> > >
> > > Based on above errors, I think that for some reason these two python
> related
> > > packages that were updated yesterday are causing some problems with
> vdsm.
> > > Can you confirm that you can run ok the 3.4 vdsm with those?
> > >
> > > vdsm-4.14.6-0.fc19.x86_64
> > >
> > >
> > > May 10 21:24:23 Updated: python-ethtool-0.9-2.fc19.x86_64
> > > May 10 21:24:23 Updated: python-lxml-3.3.5-1.fc19.x86_64
> > >
> > > I can also try to rollback and see...
> > >
> > >
> > > I was right.
> > > Against what to bugzilla?
> > > This is a show stopper for fedora 19 ovirt users...
> >
> > Unfortunately, you are been hit by
> https://bugzilla.redhat.com/show_bug.cgi?id=1078312
> >
> > It is fixed on gerrit, but you'll need VDSM >= 4.14.8.1
>
> Too bad that we did not manage to add a "Conflicts: vdsm <= 4.18.6" to
> that release of python-ethtool-0.9-2.fc19.x86_64. But now that it is
> out, there is not much that one can do but to upgrade to a new Vdsm or
> roll back python-ethtool.
>
> The propblem was due to Vdsm-proper using libnl1 while that version of
> python-ethtool starting to use linbnl3 and solved by
> http://gerrit.ovirt.org/26514. Backporting this to the now-unsupported
> ovirt-3.3 is not really viable, I a m afraid.
>
> Dan.
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>


So, this was I was able to verify on my All-In-One environment based on
Fedora 19.

1) yum update python-lxml
verified that the only problem was related to python-ethtool and thisn work
ok with python-lxml-3.3.5-1.fc19.x86_64

2) update vdsmd

systemctl stop vdsmd
yum localinstall http://resources.ovirt.org/pub/yum-repo/ovirt-release34.rpm
yum remove ovirt-release
(BTW: nice that 3.4.1 brings in ovirt-3.4-dependencies.repo file and
removes (aka renames in .rpmsave) the explicit fedora-virt-preview.repo)
yum update vdsm
Now vdsm is at vdsm-4.14.8.1-0.fc19.x86_64

systemctl start vdsmd --> ok

3) update python-ethtool and verify new version of vdsm
systemctl stop vdsmd
yum update python-ethtool
Now it is at version python-ethtool-0.9-2.fc19.x86_64
systemctl start vdsmd --> ok

vdsClient -s 0 getVdsCaps doesn't return the unexpected exception any more

4) problem with ovirt-engine that apparently doesnt' start after the vdsm
update
also tried to reboot in this AIO system with only vdsmd updated I got

- in engine.log
2014-05-13 00:02:30,480 ERROR
[org.ovirt.engine.core.dal.dbbroker.generic.DBConfigUtils] (MSC service
thread 1-6) Could not parse option AutoRecoveryAllowedTypes value.
2014-05-13 00:02:30,482 INFO  [org.ovirt.engine.core.bll.Backend] (MSC
service thread 1-6) Running ovirt-engine 3.4.0-1.fc19

- in server.log
2014-05-13 00:02:28,358 INFO
[org.jboss.as.ejb3.deployment.processors.EjbJndiBindingsDeploymentUnitProcessor]
(MSC service thread 1-7) JNDI bindings for session bean named Scheduler in
deployment unit subdeployment "scheduler.jar" of deployment "engine.ear"
are as follows:


java:global/engine/scheduler/Scheduler!org.ovirt.engine.core.utils.timer.SchedulerUtil

java:app/scheduler/Scheduler!org.ovirt.engine.core.utils.timer.SchedulerUtil

java:module/Scheduler!org.ovirt.engine.core.utils.timer.SchedulerUtil
        java:global/engine/scheduler/Scheduler
        java:app/scheduler/Scheduler
        java:module/Scheduler

2014-05-13 00:02:29,011 ERROR [org.apache.catalina.startup.ContextConfig]
(MSC service thread 1-2) Cannot configure an authenticator for method NONE
2014-05-13 00:02:29,011 INFO  [org.jboss.web] (MSC service thread 1-8)
JBAS018210: Registering web context: /ovirt-engine/services
2014-05-13 00:02:29,014 INFO  [org.jboss.web] (MSC service thread 1-3)
JBAS018210: Registering web context:
2014-05-13 00:02:29,012 ERROR [org.jboss.web] (MSC service thread 1-2)
JBAS018206: Webapp [/ovirt-engine/api] is unavailable due to startup errors
2014-05-13 00:02:29,015 ERROR [org.apache.catalina.core.StandardContext]
(MSC service thread 1-2) Context [/ovirt-engine/api] startup failed due to
previous errors
2014-05-13 00:02:29,048 INFO  [org.jboss.web] (MSC service thread 1-6)
JBAS018210: Registering web context: /api
2014-05-13 00:02:29,120 ERROR [org.jboss.msc.service.fail] (MSC service
thread 1-2) MSC000001: Failed to start service
jboss.web.deployment.default-host./ovirt-eng
ine/api: org.jboss.msc.service.StartException in service
jboss.web.deployment.default-host./ovirt-engine/api: JBAS018040: Failed to
start context
        at
org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:95)
        at
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
[jboss-msc.jar:1.0.2.GA]
        at
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
[jboss-msc.jar:1.0.2.GA]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[rt.jar:1.7.0_55]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[rt.jar:1.7.0_55]
        at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_55]
....
2014-05-13 00:05:54,546 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-11) [4356795b] -- executeIrsBrokerCommand:
Attempting on storage pool 65c9777e-23f1-4f04-8cea-e7c8871dc88b
2014-05-13 00:05:54,558 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-11) [4356795b] START,
HSMGetAllTasksInfoVDSCommand(HostName = local_host, HostId =
aab9571f-da17-4c3c-9e6b-d0224b84c31e), log id: 3cd3caa0
2014-05-13 00:05:54,565 INFO
[org.ovirt.engine.core.vdsbroker.vdsbroker.HSMGetAllTasksInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-11) [4356795b] FINISH,
HSMGetAllTasksInfoVDSCommand, return: [], log id: 3cd3caa0
2014-05-13 00:05:54,566 INFO
[org.ovirt.engine.core.vdsbroker.irsbroker.SPMGetAllTasksInfoVDSCommand]
(org.ovirt.thread.pool-6-thread-11) [4356795b] FINISH,
SPMGetAllTasksInfoVDSCommand, return: [], log id: 6e4451df
2014-05-13 00:05:54,566 INFO  [org.ovirt.engine.core.bll.AsyncTaskManager]
(org.ovirt.thread.pool-6-thread-11) [4356795b] Discovered no tasks on
Storage Pool local_datacenter
...
2014-05-13 00:05:59,801 INFO  [org.jboss.as.server.deployment] (MSC service
thread 1-2) JBAS015877: Stopped deployment ovirt-engine-reports.war in 757ms

complete server.log for this part here:
https://drive.google.com/file/d/0BwoPbcrMv8mvYllLTUg1eTlhZnc/edit?usp=sharing

complete engine.log for this part here:
https://drive.google.com/file/d/0BwoPbcrMv8mvWmVuMXF0ZjEzRk0/edit?usp=sharing


5) decided to update to 3.4.1 overall also for the engine part

All went ok and smooth, also the dwh and reports part.
And I'm able to start and use a Windows Xp vm.

Gianluca
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