The Precise Pangolin has reached end of life, so this bug will not be
fixed for that release
** Changed in: quantum (Ubuntu Precise)
Status: Confirmed => Won't Fix
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https://bugs.launchpad.net/bugs/1060559
Title:
l3_agent not disabling namespace use
Status in neutron:
Fix Released
Status in neutron folsom series:
Fix Released
Status in quantum package in Ubuntu:
Fix Released
Status in quantum source package in Precise:
Won't Fix
Status in quantum source package in Quantal:
Fix Released
Bug description:
Seems related to: https://bugs.launchpad.net/quantum/+bug/1042104
Centos 6.3 iproute doesn't support netns.
From the docs I have:
In quantum.conf
allow_overlapping_ips=False
In both dhcp_agent.ini and l3_agent.ini
use_namespaces=False set
The l3_agent seems to be still attempting to use netns.
2012-10-02 18:02:33 DEBUG [quantum.agent.linux.utils] Running command:
sudo ip netns list
2012-10-02 18:02:33 DEBUG [quantum.agent.linux.utils]
Command: ['sudo', 'ip', 'netns', 'list']
Exit code: 255
Stdout: ''
Stderr: 'Object "netns" is unknown, try "ip help".\n'
Browsing the code:
/usr/lib/python2.6/site-
packages/quantum-2013.1-py2.6.egg/quantum/agent/l3_agent.py
I seem to load the L3NATAgent class which in it's init runs
self._destroy_all_router_namespaces() which runs
root_ip.get_namespaces, which is where that sudo ip netns list is
being called.
No where in that chain do I see anything checking if use_namespace is
set to True.
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