shweta agarwal created CLOUDSTACK-7546:
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Summary: [LXC] agent addition to MS is failing if we stop service
NetworkManager
Key: CLOUDSTACK-7546
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7546
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Components: KVM
Affects Versions: 4.5.0
Reporter: shweta agarwal
Assignee: Kishan Kavala
Priority: Blocker
Fix For: 4.5.0
Repro Steps:
1. Install MS and agent on two different host
2. Stop networkmanager on host and also chkconfig networkmanager off
3. Create a Advance zone with LXC
Bug:
Agent addition to CS will fail
agent log shows :
2014-09-15 16:38:26,027 ERROR [cloud.agent.AgentShell] (main:null) Unable to
start agent:
com.cloud.utils.exception.CloudRuntimeException: Failed to connect socket to
'/var/run/libvirt/libvirt-sock': No such file or directory
at
com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.configure(LibvirtComputingResource.java:830)
at com.cloud.agent.Agent.<init>(Agent.java:163)
at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:401)
at
com.cloud.agent.AgentShell.launchAgentFromClassInfo(AgentShell.java:371)
at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:355)
at com.cloud.agent.AgentShell.start(AgentShell.java:465)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.apache.commons.daemon.support.DaemonLoader.start(DaemonLoader.java:243)
2014-09-15 16:39:37,406 INFO [cloud.agent.AgentShell] (main:null) Agent started
Additional info :
checked Libvirtd status once agent fails to start and status was stopped in
above scenario
But if we dont stop networkmanager service before adding agent to CS then agent
addition succeeds without fail.
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