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From "Chandan Purushothama (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CLOUDSTACK-7725) [Automation][HyperV] After sometime System VM 'agents' get disconnected due to Ping Issues and get shut down
Date Wed, 15 Oct 2014 05:21:33 GMT

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-7725?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Chandan Purushothama updated CLOUDSTACK-7725:
---------------------------------------------
    Attachment: management-server.zip

> [Automation][HyperV] After sometime System VM 'agents' get disconnected due to Ping Issues
and get shut down
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-7725
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7725
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Automation
>    Affects Versions: 4.5.0
>            Reporter: Chandan Purushothama
>            Priority: Blocker
>             Fix For: 4.5.0
>
>         Attachments: management-server.zip
>
>
> There is something still wrong with the Agents in System VMs on HyperV Setup.  The System
VM agents got disconnected due to Ping Issues and VMs got shut down. I found this observation
when I noticed that all the SSVM Test cases failed.
> Someone has to look at what is happening between management server and agents communication.
I don’t think it is anything wrong with the Setup based on the success of other test suites.
> =======================================
> Disconnection Information Log is as shown below:
> =======================================
> 2014-10-14 19:21:50,378 INFO  [c.c.a.m.AgentManagerImpl] (AgentMonitor-1:ctx-72fa526b)
Found the following agents behind on ping: [3, 4]
> 2014-10-14 19:21:50,380 WARN  [c.c.a.m.AgentManagerImpl] (AgentMonitor-1:ctx-72fa526b)
Disconnect agent for CPVM/SSVM due to physical connection close. host: 3
> 2014-10-14 19:21:50,381 INFO  [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Host 3 is disconnecting with event PingTimeout
> 2014-10-14 19:21:50,382 WARN  [c.c.a.m.AgentManagerImpl] (AgentMonitor-1:ctx-72fa526b)
Disconnect agent for CPVM/SSVM due to physical connection close. host: 4
> 2014-10-14 19:21:50,383 INFO  [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Host 4 is disconnecting with event PingTimeout
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
The next status of agent 3 is Alert, current status is Up
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Deregistering link for 3 with state Alert
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Remove Agent : 3
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.ConnectedAgentAttache] (AgentTaskPool-5:ctx-693d2497)
Processing Disconnect.
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.hypervisor.xenserver.discoverer.XcpServerDiscoverer
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.hypervisor.hyperv.discoverer.HypervServerDiscoverer
> 2014-10-14 19:21:50,384 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.storage.secondary.SecondaryStorageListener
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
The next status of agent 4 is Alert, current status is Up
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Deregistering link for 4 with state Alert
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Remove Agent : 4
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.ConnectedAgentAttache] (AgentTaskPool-6:ctx-f560f275)
Processing Disconnect.
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.vm.ClusteredVirtualMachineManagerImpl
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: org.apache.cloudstack.engine.orchestration.NetworkOrchestrator
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.storage.listener.StoragePoolMonitor
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.hypervisor.vmware.manager.VmwareManagerImpl
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.deploy.DeploymentPlanningManagerImpl
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Sending Disconnect to listener: com.cloud.hypervisor.xenserver.discoverer.XcpServerDiscoverer
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Sending Disconnect to listener: com.cloud.hypervisor.hyperv.discoverer.HypervServerDiscoverer
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-6:ctx-f560f275)
Sending Disconnect to listener: com.cloud.storage.secondary.SecondaryStorageListener
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.network.security.SecurityGroupListener
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.network.SshKeysDistriMonitor
> 2014-10-14 19:21:50,385 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl
> 2014-10-14 19:21:50,386 DEBUG [c.c.a.m.AgentManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Sending Disconnect to listener: com.cloud.consoleproxy.ConsoleProxyListener
> 2014-10-14 19:21:50,387 INFO  [c.c.c.ConsoleProxyManagerImpl] (AgentTaskPool-5:ctx-693d2497)
Console proxy agent disconnected, proxy: v-1-VM
> 2014-10-14 19:21:50,391 WARN  [o.a.c.f.j.AsyncJobExecutionContext] (AgentTaskPool-5:ctx-693d2497)
Job is executed without a context, setup psudo job for the executing thread
> 2014-10-14 19:21:50,397 WARN  [o.a.c.f.j.AsyncJobExecutionContext] (AgentTaskPool-6:ctx-f560f275)
Job is executed without a context, setup psudo job for the executing thread
> Thank you,
> Chandan.



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