Bug 861492

Summary: live migration fails to migrate iptable rules to new host
Product: Red Hat OpenStack Reporter: Dan Yocum <dyocum>
Component: openstack-novaAssignee: Nikola Dipanov <ndipanov>
Status: CLOSED NOTABUG QA Contact: Yaniv Kaul <ykaul>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 1.0 (Essex)CC: eglynn, ggillies, jkt, ndipanov
Target Milestone: snapshot5   
Target Release: 2.1   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-03-11 12:49:08 EDT Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Description Dan Yocum 2012-09-28 15:53:40 EDT
Description of problem:

When migrating a VM from one compute node to another, the IP tables are not torn down on the old host and moved to the new one.   I'm using the flatDHCP network manager.

Version-Release number of selected component (if applicable):

Essex

How reproducible:

every

Steps to Reproduce:
1. start a VM with a floating public IP
2. migrate the VM to a new compute node
3. look at iptables-save output on both nodes and see that the rules did not migrate
  
Actual results:

iptable rules for floating public IP remains on compute node w/o VM

Expected results:

iptable rules for floating public IP should be on the new compute node hosting the VM

Additional info:
Comment 5 Nikola Dipanov 2013-03-11 12:49:08 EDT
Since there was no info provided on this bug, and nothing similar was reported against folsom, I will close this as not a bug.

Feel free to reopen once you are able to provide more info.