<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
try this on compute node:<br>
echo 0 > /proc/sys/net/bridge/bridge-nf-call-iptables<br>
then deploy an instance and assiciate a floating ip.<br>
<br>
tell me if it works<br>
<br>
yours,<br>
<br>
m.<br>
<div class="moz-cite-prefix">Le 19/03/14 14:35, cheniour ghassen a
écrit :<br>
</div>
<blockquote
cite="mid:CAE4v-KH+yddULY6OKTW+stHaL8ROXPuU5HozsOEXK+MJAnnjVA@mail.gmail.com"
type="cite">
<div dir="ltr">
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;clear:both;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
Hi everyone,</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;clear:both;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
I have configured openstack Havana on ubutu server 12.04. I
have a three server a controller, a compute and a network
node. I have used neutron for networking with openvswitch. I
can deply and run an instance. But i can't ping the floatting
ip associated with the instance. I added icmp and ssh rules. I
added also gre for INPUT and OUTPUT into iptables. I have also
verified my ovs and neutron configurations, they are as
mentioenned in the openstack havana docs. This is my network
configurations: for compute node:</p>
<blockquote style="margin:0px 0px 10px;padding:10px 10px
1px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(238,238,238);quotes:none;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">root@compute:~#
ip a</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">1:
lo: mtu 65536 qdisc noqueue state UNKNOWN link/loopback
00:00:00:00:00:00 brd 00:00:00:00:00:00 inet <a
moz-do-not-send="true" href="http://127.0.0.1/8">127.0.0.1/8</a>
scope host lo inet6 ::1/128 scope host valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">2:
eth0: mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:b2:cf:03 brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.10.62/24">192.168.10.62/24</a>
brd 192.168.10.255 scope global eth0 inet6
fe80::20c:29ff:feb2:cf03/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">3:
eth1: mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:b2:cf:0d brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.80.129/24">192.168.80.129/24</a>
brd 192.168.80.255 scope global eth1 inet6
fe80::20c:29ff:feb2:cf0d/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">4:
ovs-system: mtu 1500 qdisc noop state DOWN link/ether
ee:3e:3e:1e:c8:97 brd ff:ff:ff:ff:ff:ff</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">5:
br-int: mtu 1500 qdisc noqueue state UNKNOWN link/ether
fa:5b:ad:88:55:43 brd ff:ff:ff:ff:ff:ff inet6
fe80::408:21ff:fe70:3215/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">6:
virbr0: mtu 1500 qdisc noqueue state DOWN link/ether
4e:88:a0:8f:44:12 brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.122.1/24">192.168.122.1/24</a>
brd 192.168.122.255 scope global virbr0</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">19:
tapd44d4f63-0b: mtu 1500 qdisc pfifo_fast state UNKNOWN qlen
500 link/ether fe:16:3e:62:d8:2d brd ff:ff:ff:ff:ff:ff inet6
fe80::fc16:3eff:fe62:d82d/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">root@compute:~#
ovs-vsctl show 346cb3ff-efd6-445d-a71f-6e14496de500</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">Bridge
br-int</p>
<pre style="margin-top:0px;margin-bottom:10px;padding:5px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;overflow:auto;width:auto;max-height:600px;word-wrap:normal"><code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;white-space:inherit"> Port br-int
Interface br-int
type: internal
Port "tapd44d4f63-0b"
Interface "tapd44d4f63-0b"
ovs_version: "1.10.2"
</code></pre>
</blockquote>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;clear:both;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
for the network node:</p>
<blockquote style="margin:0px 0px 10px;padding:10px 10px
1px;border:0px;font-size:14px;vertical-align:baseline;background-color:rgb(238,238,238);quotes:none;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">root@network:~#
ip a</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">1:
lo: mtu 65536 qdisc noqueue state UNKNOWN link/loopback
00:00:00:00:00:00 brd 00:00:00:00:00:00 inet <a
moz-do-not-send="true" href="http://127.0.0.1/8">127.0.0.1/8</a>
scope host lo inet6 ::1/128 scope host valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">2:
eth0: mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff inet6
fe80::20c:29ff:fee1:158b/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">3:
eth1: mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:e1:15:95 brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.10.53/24">192.168.10.53/24</a>
brd 192.168.10.255 scope global eth1 inet6
fe80::20c:29ff:fee1:1595/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">4:
eth2: mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:e1:15:9f brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.80.131/24">192.168.80.131/24</a>
brd 192.168.80.255 scope global eth2 inet6
fe80::20c:29ff:fee1:159f/64 scope link valid_lft forever
preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">5:
ovs-system: mtu 1500 qdisc noop state DOWN link/ether
6a:35:28:8d:9b:04 brd ff:ff:ff:ff:ff:ff</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">6:
br-ex: mtu 1500 qdisc noqueue state UNKNOWN link/ether
00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff inet <a
moz-do-not-send="true" href="http://192.168.10.52/24">192.168.10.52/24</a>
brd 192.168.10.255 scope global br-ex inet6
fe80::884f:c0ff:fe0d:9f82/64 scope link valid_lft forever
preferred_lft forever 7: br-int: mtu 1500 qdisc noqueue
state UNKNOWN link/ether 76:7c:c0:3b:72:49 brd
ff:ff:ff:ff:ff:ff inet6 fe80::5022:13ff:febc:4fcd/64 scope
link valid_lft forever preferred_lft forever</p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;vertical-align:baseline;background-color:transparent;clear:both">root@network:~#
ovs-vsctl show 7d3d6422-b107-489c-b9a3-4ec65629b6de</p>
<pre style="margin-top:0px;margin-bottom:10px;padding:5px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;overflow:auto;width:auto;max-height:600px;word-wrap:normal"><code style="margin:0px;padding:0px;border:0px;vertical-align:baseline;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,serif;white-space:inherit">Bridge br-int
Port br-int
Interface br-int
type: internal
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port "eth0"
Interface "eth0"
ovs_version: "1.10.2"
</code></pre>
</blockquote>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;clear:both;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
Any help would be apperciated. </p>
<p style="margin:0px 0px
1em;padding:0px;border:0px;font-size:14px;vertical-align:baseline;clear:both;color:rgb(0,0,0);font-family:Arial,'Liberation
Sans','DejaVu
Sans',sans-serif;line-height:17.804800033569336px">
Thanks.</p>
</div>
<br>
<fieldset class="mimeAttachmentHeader"></fieldset>
<br>
<pre wrap="">_______________________________________________
Mailing list: <a class="moz-txt-link-freetext" href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a>
Post to : <a class="moz-txt-link-abbreviated" href="mailto:openstack@lists.openstack.org">openstack@lists.openstack.org</a>
Unsubscribe : <a class="moz-txt-link-freetext" href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a>
</pre>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Michaël Van de Borne
R&D Engineer, SOA team, CETIC
Phone: +32 (0)71 49 07 45 Mobile: +32 (0)472 69 57 16, Skype: mikemowgli
<a class="moz-txt-link-abbreviated" href="http://www.cetic.be">www.cetic.be</a>, rue des Frères Wright, 29/3, B-6041 Charleroi
</pre>
</body>
</html>