Wido den Hollander created CLOUDSTACK-3409:
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Summary: Security groups get clean up if VM is not in a running
state
Key: CLOUDSTACK-3409
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3409
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
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 security_group.py 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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