[ovirt-users] Re: oVirt 4.2.5.1-1.el7 JSON-RPC statistics error

Maybe the python module is missing. Can you check if this file exists? /usr/lib/python2.7/site-packages/mom/HypervisorInterfaces/ vdsmjsonrpcclientInterface.py Andrej On Wed, 18 Jul 2018 at 16:04, Maton, Brett <matonb(a)ltresources.co.uk&gt; wrote: > I just checked the mom version, it's already at 0.5.12 > > # rpm -qa mom > mom-0.5.12-1.el7.centos.noarch > > All the physical hosts are fully updated /patched. > > Regards, > Brett > > On 18 July 2018 at 14:08, Andrej Krejcir <akrejcir(a)redhat.com&gt; wrote: > >> Hi, >> >> Looking at MOM logs, the problem seems to be that MOM is configured to >> use 'vdsmjsonrpcclient' module to communicate with vdsm, but it cannot >> find this module, probably because it is an older version. >> >> Updating MOM to version 0.5.12 should fix it. >> >> >> Regards, >> Andrej >> >> On Wed, 18 Jul 2018 at 14:41, Maton, Brett <matonb(a)ltresources.co.uk&gt; >> wrote: >> >>> FWIW: >>> >>> This test cluster is 3x HP MicroServer Gen 8 16GB RAM, Intel(R) >>> Xeon(R) CPU E3-1220 V2 @ 3.10GHz >>> >>> Network is bonded fail-over. >>> >>> Regards, >>> Brett >>> >>> On 18 July 2018 at 13:15, Francesco Romani <fromani(a)redhat.com&gt; wrote: >>> >>>> Thanks! >>>> >>>> >>>> On 07/18/2018 02:11 PM, Maton, Brett wrote: >>>> >>>>> Sure no problem, mom log attached. >>>>> >>>> >>>> It seems to me that MOM is restarting *very* often: >>>> >>>> 2018-07-18 06:07:04,909 - mom - INFO - MOM starting >>>> 2018-07-18 06:07:20,407 - mom - INFO - MOM starting >>>> 2018-07-18 06:07:30,658 - mom - INFO - MOM starting >>>> 2018-07-18 06:07:30,658 - mom - INFO - MOM starting >>>> >>>> And I totally not expect this. Martin, Andrej, is this the expected >>>> behaviour? >>>> >>>> >>>> Bests, >>>> >>>> >>>> >>>> -- >>>> Francesco Romani >>>> Senior SW Eng., Virtualization R&D >>>> Red Hat >>>> IRC: fromani github: @fromanirh >>>> >>>> >>> >