Re: Unable to add host to CS 4.18

[Wei ZHOU]

is libvirtd running well ?


On Wed, Jul 17, 2024 at 3:07 PM Fariborz Navidan <mdvlinqu...@gmail.com> wrote:
>
> Hello everyone,
>
> I'm in a situation where I need to migrate my infrastructure to new servers
> as soon as possible. I have installed CS 4.18 management and agent on the
> same node. I have gone through the installation guide and configured
> libvirtd based on documentation.  However, I am unable to add a KVM host.
> Below is the error I am getting in the agent.log file. Please note that I
> have set all required parameters in libvirt config file.
>
> 2024-07-17 14:54:59,872 ERROR [cloud.agent.AgentShell] (main:null) (logid:)
> Unable to start agent:
> com.cloud.utils.exception.CloudRuntimeException: Failed to connect socket
> to '/var/run/libvirt/virtqemud-sock': Connection refused
>         at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.configure(LibvirtComputingResource.java:1097)
>         at com.cloud.agent.Agent.<init>(Agent.java:191)
>         at com.cloud.agent.AgentShell.launchNewAgent(AgentShell.java:452)
>         at
> com.cloud.agent.AgentShell.launchAgentFromClassInfo(AgentShell.java:431)
>         at com.cloud.agent.AgentShell.launchAgent(AgentShell.java:415)
>         at com.cloud.agent.AgentShell.start(AgentShell.java:511)
>         at com.cloud.agent.AgentShell.main(AgentShell.java:541)
>
> It says that agent is unable to connect libvirt.
>
> Please advise.
>
> Thanks.