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<div class="moz-cite-prefix">This is up to your responsability to
hit the script, afaik.<br>
I haven't deployed the bugfix, I preferred creating my own script
called by rc.local by convenience (and also because I found the
issue and mitigated it before talking to the forum)<br>
<br>
Once I'll migrate to 2012.2.3, I'll use this .py instead.<br>
<br>
-Sylvain<br>
<br>
Le 05/03/2013 13:23, Filipe Manco a écrit :<br>
</div>
<blockquote
cite="mid:CAM4=6oK2z2hO0ufwbaKLwPaZGpRB8wMO2gBHvJtmLW9PADMRSA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>I read the bug description (<a moz-do-not-send="true"
href="https://bugs.launchpad.net/quantum/+bug/1091605"
target="_blank"
style="font-size:13px;font-family:arial,sans-serif">https://bugs.launchpad.net/quantum/+bug/1091605</a>) and
the fix (<a moz-do-not-send="true"
href="https://review.openstack.org/#/c/18302/">https://review.openstack.org/#/c/18302/</a>).
But I don't understand who is the responsible to call the
script on the startup.</div>
<div><br>
</div>
<div>Should I put it on something like rc.local? Or is quantum
plugins' responsibility to run the utility?</div>
</div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2013/3/1 Sylvain Bauza <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:sylvain.bauza@digimind.com" target="_blank">sylvain.bauza@digimind.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<div>There is a known bug for the network bridges, when
rebooting : <br>
<a moz-do-not-send="true"
href="https://bugs.launchpad.net/quantum/+bug/1091605"
target="_blank">https://bugs.launchpad.net/quantum/+bug/1091605</a><br>
<br>
Try to delete/recreate your br-int/br-ex and then
restart openvswitch_plugin/l3/dhcp agents, it should fix
the issue.<br>
<br>
-Sylvain<br>
<br>
Le 01/03/2013 15:04, The King in Yellow a écrit :<br>
</div>
<blockquote type="cite">
<div>
<div class="h5">
<div dir="ltr">
<div>
<div>In my case, it actually appears that my vms
aren't up-- the instances panel says they are
up, but looking at the console, it appears
they aren't getting an IP address. This is a
new instance:<br>
<br>
<pre><span style="font-family:courier new,monospace">Begin: Running /scripts/init-bottom ... done.
[ 2.849416] EXT4-fs (vda1): re-mounted. Opts: (null)
cloud-init start-local running: Thu, 28 Feb 2013 13:29:09 +0000. up 10.41 seconds
no instance data found in start-local
cloud-init-nonet waiting 120 seconds for a network device.
cloud-init-nonet gave up waiting for a network device.
ci-info: lo : 1 127.0.0.1 255.0.0.0 .
ci-info: eth0 : 1 . . fa:16:3e:e0:17:f0
route_info failed
Waiting for network configuration...
</span>
</pre>
It looks like it made an OVS port, though.
This is on the compute node,
openvswitch-agent.log:<br>
<br>
<br>
<span style="font-family:courier
new,monospace">2013-02-28 08:34:19 DEBUG
[quantum.agent.linux.utils] <br>
Command: ['sudo',
'/usr/bin/quantum-rootwrap',
'/etc/quantum/rootwrap.conf', 'ovs-vsctl',
'--timeout=2', 'get', 'Interface',
'qvo4f36c3ea-5c', 'external_ids']<br>
Exit code: 0<br>
Stdout: '{attached-mac="fa:16:3e:e0:17:f0",
iface-id="4f36c3ea-5c49-4625-a830-0c81f27ba139",
iface-status=active,
vm-uuid="239d3051-255e-4213-9511-af0a82fcc744"}\n'<br>
Stderr: ''<br>
2013-02-28 08:34:19 DEBUG
[quantum.agent.linux.utils] Running command:
sudo /usr/bin/quantum-rootwrap
/etc/quantum/rootwrap.conf ovs-vsctl
--timeout=2 get Interface qvo62721ee8-08
external_ids<br>
2013-02-28 08:34:19 DEBUG
[quantum.agent.linux.utils] <br>
:<br>
root@os-compute-01:/var/log/quantum#
ovs-vsctl show<br>
3a52a17f-9846-4b32-b309-b49faf91bfc4<br>
Bridge br-int<br>
Port "qvo62721ee8-08"<br>
tag: 1<br>
Interface "qvo62721ee8-08"<br>
Port "qvo1ed73bcc-9d"<br>
tag: 1<br>
Interface "qvo1ed73bcc-9d"<br>
Port "qvoce0c94a9-ef"<br>
tag: 1<br>
Interface "qvoce0c94a9-ef"<br>
Port "qvo135e78dd-8e"<br>
tag: 4095<br>
Interface "qvo135e78dd-8e"<br>
Port "qvof37b7a55-a3"<br>
tag: 1<br>
Interface "qvof37b7a55-a3"
<div><br>
Port br-int<br>
Interface br-int<br>
type: internal<br>
Port patch-tun<br>
Interface patch-tun<br>
type: patch<br>
options: {peer=patch-int}<br>
</div>
Port "qvoaed25b41-9c"<br>
tag: 1<br>
Interface "qvoaed25b41-9c"<br>
Port "qvo4f36c3ea-5c"<br>
tag: 1<br>
Interface "qvo4f36c3ea-5c"<br>
Bridge br-tun
<div><br>
Port patch-int<br>
Interface patch-int<br>
type: patch<br>
options: {peer=patch-tun}<br>
</div>
Port "gre-1"<br>
Interface "gre-1"<br>
type: gre<br>
options: {in_key=flow,
out_key=flow, remote_ip="10.10.10.1"}
<div><br>
Port br-tun<br>
Interface br-tun<br>
type: internal<br>
ovs_version: "1.4.0+build0"<br>
</div>
root@os-compute-01:/var/log/quantum#</span><br>
<br>
<br>
</div>
I supposed it should be getting address via DHCP
from quantum-dhcp-agent on the network node? It
was running, nothing regarding this MAC in the
logs. I restarted quantum-dhcp-agent and
rebooted, no change.<br>
<br>
</div>
In fact, I got two CirrOS vms up, logged on the
console and manually IPed them (<a
moz-do-not-send="true"
href="http://10.5.5.10/24" target="_blank">10.5.5.10/24</a>
and <a moz-do-not-send="true"
href="http://10.5.5.11/24" target="_blank">10.5.5.11/24</a>),
and they can't ping each other. I would expect
them to, right? They should both be connected to
OVS switch br-int, right?<br>
<div> <br>
Any pointers?</div>
<div class="gmail_extra"><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div>
</div>
<div class="im">
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<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr">Filipe Manco<br>
<div><a moz-do-not-send="true" href="http://about.me/fmanco"
target="_blank">about.me/fmanco</a></div>
</div>
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