[jira] [Updated] (CLOUDSTACK-5580) KVM - Network down - VMs crashed after HA.

["Sangeetha Hariharan (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-5580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sangeetha Hariharan updated CLOUDSTACK-5580:
--------------------------------------------

    Attachment: crash1.png
                crash2.png
                crash3.png
                kvm-hostdisconnect.rar

> KVM - Network down - VMs crashed after HA.
> ------------------------------------------
>
>                 Key: CLOUDSTACK-5580
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-5580
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Management Server
>    Affects Versions: 4.3.0
>         Environment: Build from 4.3
>            Reporter: Sangeetha Hariharan
>            Priority: Critical
>             Fix For: 4.3.0
>
>         Attachments: crash1.png, crash2.png, crash3.png, kvm-hostdisconnect.rar
>
>
> KVM - Network down - VMs crashed after HA.
> Steps to reproduce the problem:
> Set up - Advanced zone with 2 Rhel 6.3 hosts in cluster.
> Deploy ~10 Vms.
> Simulate network disconnect on the host ( ifdown em1)
> Host gets marked as "Down" and all the Vms gets HA-ed to the other host. 
> Most of the Vms (except for couple of them) crashed.



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