Hi, could you please provide engine.log? And also vdsm.log from a host which was acting as a fence proxy?
Thanks, Martin On Tue, Dec 15, 2020 at 10:23 AM Alex K <rightkickt...@gmail.com> wrote: > > > On Tue, Dec 15, 2020 at 11:07 AM Alex K <rightkickt...@gmail.com> wrote: > >> >> >> On Mon, Dec 14, 2020 at 8:59 PM Strahil Nikolov <hunter86...@yahoo.com> >> wrote: >> >>> Fence_xvm requires a key is deployed on both the Host and the VMs in >>> order to succeed. What is happening when you use the cli on any of the VMs ? >>> Also, the VMs require an open tcp port to receive the necessary output >>> of each request.I >> >> I deployed keys at the physical host and virtual hosts, as per >> https://github.com/rightkick/Notes/blob/master/Ovirt-fence_xmv.md >> I can get the VM status from the virtual hosts: >> >> [root@kvm1 cluster]# fence_xvm -a 225.0.0.12 -k >> /etc/cluster/fence_xvm.key -H ovirt-node0 -o status >> Status: ON >> You have new mail in /var/spool/mail/root >> [root@kvm1 cluster]# fence_xvm -a 225.0.0.12 -k >> /etc/cluster/fence_xvm.key -H ovirt-node1 -o status >> Status: ON >> >> kvm0 and kvm1 are the hostnames of each virtual host, while ovirt-node0 >> and ovirt-node1 are the domain names of the same virtual hosts as defined >> at virsh. >> > > I am passing also the port/domain option at GUI, but from logs it seems it > is being ignored as it is not being logged from engine. > > [image: image.png] > tried also domain=ovirt-node0 with same results. > > > >>> Best Regards, >>> Strahil Nikolov >>> >>> >>> >>> >>> >>> >>> В понеделник, 14 декември 2020 г., 10:57:11 Гринуич+2, Alex K < >>> rightkickt...@gmail.com> написа: >>> >>> >>> >>> >>> >>> Hi friends, >>> >>> I was wondering what is needed to setup fence_xvm in order to use for >>> power management in virtual nested environments for testing purposes. >>> >>> I have followed the following steps: >>> https://github.com/rightkick/Notes/blob/master/Ovirt-fence_xmv.md >>> >>> I tried also engine-config -s >>> CustomFenceAgentMapping="fence_xvm=_fence_xvm" >>> From command line all seems fine and I can get the status of the host >>> VMs, but I was not able to find what is needed to set this up at engine UI: >>> >>> >>> At username and pass I just filled dummy values as they should not be >>> needed for fence_xvm. >>> I always get an error at GUI while engine logs give: >>> >>> >>> 2020-12-14 08:53:48,343Z WARN >>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >>> (default task-4) [07c1d540-6d8d-419c-affb-181495d75759] EVENT_ID: >>> VDS_ALERT_FENCE_TEST_FAILED(9,001), Power Management test failed for Host >>> kvm0.lab.local.Internal JSON-RPC error >>> 2020-12-14 08:53:48,343Z INFO >>> [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default >>> task-4) [07c1d540-6d8d-419c-affb-181495d75759] FINISH, FenceVdsVDSCommand, >>> return: FenceOperationResult:{status='ERROR', powerStatus='UNKNOWN', >>> message='Internal JSON-RPC error'}, log id: 2437b13c >>> 2020-12-14 08:53:48,400Z WARN >>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >>> (default task-4) [07c1d540-6d8d-419c-affb-181495d75759] EVENT_ID: >>> FENCE_OPERATION_USING_AGENT_AND_PROXY_FAILED(9,021), Execution of power >>> management status on Host kvm0.lab.local using Proxy Host kvm1.lab.local >>> and Fence Agent fence_xvm:225.0.0.12 failed. >>> 2020-12-14 08:53:48,400Z WARN >>> [org.ovirt.engine.core.bll.pm.FenceAgentExecutor] (default task-4) >>> [07c1d540-6d8d-419c-affb-181495d75759] Fence action failed using proxy host >>> 'kvm1.lab.local', trying another proxy >>> 2020-12-14 08:53:48,485Z ERROR >>> [org.ovirt.engine.core.bll.pm.FenceProxyLocator] >>> (default task-4) [07c1d540-6d8d-419c-affb-181495d75759] Can not run fence >>> action on host 'kvm0.lab.local', no suitable proxy host was found. >>> 2020-12-14 08:53:48,486Z WARN >>> [org.ovirt.engine.core.bll.pm.FenceAgentExecutor] (default task-4) >>> [07c1d540-6d8d-419c-affb-181495d75759] Failed to find another proxy to >>> re-run failed fence action, retrying with the same proxy 'kvm1.lab.local' >>> 2020-12-14 08:53:48,582Z WARN >>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >>> (default task-4) [07c1d540-6d8d-419c-affb-181495d75759] EVENT_ID: >>> VDS_ALERT_FENCE_TEST_FAILED(9,001), Power Management test failed for Host >>> kvm0.lab.local.Internal JSON-RPC error >>> 2020-12-14 08:53:48,582Z INFO >>> [org.ovirt.engine.core.vdsbroker.vdsbroker.FenceVdsVDSCommand] (default >>> task-4) [07c1d540-6d8d-419c-affb-181495d75759] FINISH, FenceVdsVDSCommand, >>> return: FenceOperationResult:{status='ERROR', powerStatus='UNKNOWN', >>> message='Internal JSON-RPC error'}, log id: 8607bc9 >>> 2020-12-14 08:53:48,637Z WARN >>> [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] >>> (default task-4) [07c1d540-6d8d-419c-affb-181495d75759] EVENT_ID: >>> FENCE_OPERATION_USING_AGENT_AND_PROXY_FAILED(9,021), Execution of power >>> management status on Host kvm0.lab.local using Proxy Host kvm1.lab.local >>> and Fence Agent fence_xvm:225.0.0.12 failed. >>> >>> >>> Any idea? >>> >>> Thanx, >>> Alex >>> >>> >>> _______________________________________________ >>> Users mailing list -- users@ovirt.org >>> To unsubscribe send an email to users-le...@ovirt.org >>> Privacy Statement: https://www.ovirt.org/privacy-policy.html >>> oVirt Code of Conduct: >>> https://www.ovirt.org/community/about/community-guidelines/ >>> List Archives: >>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/B7IHC4MYY5LJFJMEJMLRRFSTMD7IK23I/ >>> >> _______________________________________________ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/MV3RI22LE4C57R6TUQR5BG3LVZUVWRNX/ > -- Martin Perina Manager, Software Engineering Red Hat Czech s.r.o.
_______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HMDTM5EKBU3KCA5SB7HOZEPSX7LABM4M/
