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Boris Schrijver updated CLOUDSTACK-8883: ---------------------------------------- Status: Reviewable (was: In Progress) > [Blocker] KVM host goes into disconnected state when MS is restarted > -------------------------------------------------------------------- > > Key: CLOUDSTACK-8883 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8883 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Affects Versions: 4.6.0 > Reporter: Raja Pullela > Assignee: Boris Schrijver > Priority: Blocker > Fix For: 4.6.0 > > > steps to reproduce: > - restart MS > - see the KVM host status > Expected > - Agent should reconnect > Actual > - Host states in disconnect state and Agent does not reconnect > Apparently a recent commit broke and BVTs are for KVM are all failing because > Hosts go into a disconnected state and the SSVM/CPVMs don't come up. > Current Agent Log - during the MS restart > 2015-09-18 07:05:37,301 INFO [kvm.storage.LibvirtStorageAdaptor] > (agentRequest- Handler-5:null) Asking libvirt to refresh > storage pool c8bd627f-101f-3215-8545-7 2f7ce50f2c6 > 2015-09-18 07:06:37,452 INFO [kvm.storage.LibvirtStorageAdaptor] > (agentRequest-Handler-1:null) Trye pool c8bd627f-101f-3215-8545-72f7ce50f2c6 > from libvirt > 2015-09-18 07:06:37,469 INFO [kvm.storage.LibvirtStorageAdaptor] > (agentRequest-Handler-1:null) Askesh storage pool > c8bd627f-101f-3215-8545-72f7ce50f2c6 > 2015-09-18 07:07:32,417 INFO [cloud.agent.Agent] (Agent-Handler-5:null) Lost > connection to the server. Dealing with the remaining commands... > Previously Agent used to reconnect - > 2015-09-18 12:15:11,902 INFO [cloud.agent.Agent] (Agent-Handler-2:null) > Reconnecting... > 2015-09-18 12:15:11,903 INFO [utils.nio.NioClient] (Agent-Selector:null) > Connecting to 10.147.28.47:8250 > 2015-09-18 12:15:11,904 WARN [utils.nio.NioConnection] (Agent-Selector:null) > Unable to connect to remote: is there a server running on port 8250 -- This message was sent by Atlassian JIRA (v6.3.4#6332)