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From "Wido den Hollander (JIRA)" <>
Subject [jira] [Updated] (CLOUDSTACK-3409) Security groups get clean up if VM is not in a running state
Date Fri, 12 Jul 2013 12:29:47 GMT


Wido den Hollander updated CLOUDSTACK-3409:

    Fix Version/s: 4.2.0
> Security groups get clean up if VM is not in a running state
> ------------------------------------------------------------
>                 Key: CLOUDSTACK-3409
>                 URL:
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Hypervisor Controller, KVM
>    Affects Versions: 4.1.0, 4.1.1, 4.2.0
>         Environment: - Ubuntu 12.04
> - KVM hypervisor
>            Reporter: Wido den Hollander
>             Fix For: 4.1.1, 4.2.0
> I heard complaints that Security Groups of running instances were clean up while they
were running.
> I did some digging in the security group logs on that hypervisor and saw this: "vm i-211-469-VM
is not running, cleaning up"
> That VM was actually running, but the Security Group script thought it wasn't so it cleaned
up the rules.
> When looking in it checks if the state of the VM is "running", but
I think that this VM was in the "paused" state at that moment since it was being snapshotting
by libvirt.
>                 if result.find("running") == -1:
>                     logging.debug("vm " + vm_name + " is not running, cleaning up")
>                     cleanup.append(vm_name)
> This should be modified that it also accepts the "paused" state for a VM.

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