----- Original Message ----- > ----- Original Message ----- > > From: "Sander Grendelman" <san...@grendelman.com> > > To: "Itamar Heim" <ih...@redhat.com> > > Cc: users@ovirt.org, "Michal Skrivanek" <mskri...@redhat.com> > > Sent: Wednesday, December 18, 2013 11:40:36 AM > > Subject: Re: [Users] Excessive syslog logging from vdsm/sampling.py > > > > - vdsm-4.13.0-11.el6.x86_64 > > - FC storage domain > > - no floppies attached to VMs as far as I know (any way to test this?) > > > > On Wed, Dec 18, 2013 at 10:21 AM, Itamar Heim <ih...@redhat.com> wrote: > > > On 12/17/2013 09:04 AM, Sander Grendelman wrote: > > >> > > >> Any ideas on this one? > > >> > > >> On Mon, Dec 16, 2013 at 11:31 AM, Sander Grendelman > > >> <san...@grendelman.com> wrote: > > >>> > > >>> The syslog on my ovirt nodes is constantly logging errors from > > >>> sampling.py: > > >>> > > >>> Dec 16 11:22:47 gnkvm01 vdsm vm.Vm ERROR > > >>> vmId=`66aa5555-2299-4d93-931d-b7a2e421b7e9`::Stats function failed: > > >>> <AdvancedStatsFunction _highWrite at 0x1733dc0>#012Traceback (most > > >>> recent call last):#012 File "/usr/share/vdsm/sampling.py", line 351, > > >>> in collect#012 statsFunction()#012 File > > >>> "/usr/share/vdsm/sampling.py", line 226, in __call__#012 retValue = > > >>> self._function(*args, **kwargs)#012 File "/usr/share/vdsm/vm.py", > > >>> line 509, in _highWrite#012 if not vmDrive.blockDev or > > >>> vmDrive.format != 'cow':#012AttributeError: 'Drive' object has no > > >>> attribute 'format' > > This is not spam, but a real error in the code: > > Dec 16 11:22:47 gnkvm01 vdsm vm.Vm ERROR > vmId=`66aa5555-2299-4d93-931d-b7a2e421b7e9`::Stats function failed: > <AdvancedStatsFunction _highWrite at 0x1733dc0>#012Traceback (most > recent call last): > File "/usr/share/vdsm/sampling.py", line 351, in > collectstatsFunction() > File "/usr/share/vdsm/sampling.py", line 226, in __call__ > retValue = self._function(*args, **kwargs) > File "/usr/share/vdsm/vm.py", line 509, in _highWrite > if not vmDrive.blockDev or vmDrive.format != 'cow': > AttributeError: 'Drive' object has no attribute 'format' > > We should check why vmDrive does not have the format attribute in your case.
Probably because this was checked during migration it's a race between migration finish and monitoring checking this. You can see the error repeated in other cases as well (in bugzilla): 988047, 994534 > The best way to resolve this would be to > open a bug and attach vdsm logs, which may explain why this is happening. > > Thanks for reporting it! > > Thanks, > Nir > > _______________________________________________ > 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