Bug 519439

Summary:	Network with virtual machine stops working after iptables restart.
Product:	[Fedora] Fedora	Reporter:	michal novacek <mnovacek>
Component:	libvirt	Assignee:	Daniel Veillard <veillard>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	low	Docs Contact:
Priority:	medium
Version:	11	CC:	berrange, clalance, crobinso, itamar, markmc, veillard, virt-maint
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2009-09-04 13:01:38 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description michal novacek 2009-08-26 15:58:20 UTC

Description of problem:
/etc/init.d/libvirtd doesn't reacreate rules in FORWARDING chain in case iptables has been restarted.

Version-Release number of selected component (if applicable):
fedora 11, libvirt-0.6.2-14.fc11.i586

How reproducible: always

Steps to Reproduce:
1. start libvirtd, check iptables FORWARDING rules for virtual iface
2. stop iptables and see FORWARDING rules for virtual iface gone -- correct behaviour in my
opinion
3. restart libvirtd -- no rules recreated in FORWARDING 
  
Actual results: no rules recreated after libvirtd restart 

Expected results: working network with virtual machine.

Comment 1 Mark McLoughlin 2009-09-04 13:01:38 UTC

Thanks, this is a known issue - iptables doesn't provide libvirt a way for these rules to be reloaded

*** This bug has been marked as a duplicate of bug 227011 ***