Kevin, now I see your patch of this bug
https://review.openstack.org/#/c/218852/
Miguel.
El 09/10/15 09:40, Miguel A Diaz Corchero escribió:
Thanks Kevin.
The router seems correctly schedule to the agent. After doing more
tests, I realised the issue also happens when I try to link a new
floating-ip. This is the log:
Command: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf',
'ip', 'netns', 'exec', 'qrouter-84a23b9d-cf74-435c-99a1-53b842209c73',
'ip', '-4', 'addr', 'add', '192.168.7.204/32', *'brd', 'None'*,
'scope', 'global', 'dev', 'qg-ee3cf43a-10']
Exit code: 1
Stdout: ''
Stderr: 'Error: an inet address is expected rather than "None".\n'
execute /usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py:75
I see that a broadcast address is expected, for instance
ip netns exec qrouter-84a23b9d-cf74-435c-99a1-53b842209c73 ip -4 addr
add 192.168.7.204/32 *brd 192.168.7.255* scope global dev qg-ee3cf43a-10
I continue searching for any solution.
Miguel.
El 08/10/15 19:23, Kevin Benton escribió:
Is the router still scheduled to that l3 agent? The issue could be
that the router was rescheduled do to the downtime and those are just
leftover iptables rules.
On Thu, Oct 8, 2015 at 7:45 AM, Miguel A Diaz Corchero
<[email protected]
<mailto:[email protected]>> wrote:
Hi all
After a downtime of neutron I noticed that the floating-ips
(already created) are not included as interfaces in qrouter. The
iptables in qrouter were perfectly set.
# ip netns exec qrouter-84a23b9d-cf74-435c-99a1-53b842209c73
iptables-save | grep 192.168.7.204
-A neutron-l3-agent-OUTPUT -d 192.168.7.204/32
<http://192.168.7.204/32> -j DNAT --to-destination 10.100.1.14
-A neutron-l3-agent-PREROUTING -d 192.168.7.204/32
<http://192.168.7.204/32> -j DNAT --to-destination 10.100.1.14
-A neutron-l3-agent-float-snat -s 10.100.1.14/32
<http://10.100.1.14/32> -j SNAT --to-source *192.168.7.204*
# ip netns exec qrouter-84a23b9d-cf74-435c-99a1-53b842209c73 ip
addr | grep 192.168.7.204
#*(no ip)*
Any idea to force the reload of these (floating-ips) interfaces
in qrouters? (restarting the l3 agent doesn't solve the issue)
Miguel.
--
/Miguel Angel Díaz Corchero/
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<tel:%2B34%20927%2032%2032%2037>/
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