Hi Kamarul,<div><br></div><div>Thanks for the response. It helped me resolve the issue.<br><br><div class="gmail_quote">On Thu, May 9, 2013 at 11:52 AM, Kamarul <span dir="ltr"><<a href="mailto:profkamarul@gmail.com" target="_blank">profkamarul@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi Ashutosh,<br><br></div>In reply to your query on <font color="black" face="Verdana,Arial,Helvetica"><font color="black" face="Verdana,Arial,Helvetica">Quantum CLI errors on Grizzly<br>
<br>I have similar error when running quantum net-create private as per step 13.1 Create a private network according to <a href="https://fedoraproject.org/wiki/Packstack_to_Quantum" target="_blank">https://fedoraproject.org/wiki/Packstack_to_Quantum</a><br>
<br>My System information:<br><br>RHEL 6.4<br>Installation done following the Red Hat RDO @ <a href="http://openstack.redhat.com/Quickstart" target="_blank">http://openstack.redhat.com/Quickstart</a>, you may go deep into looking my post on installing RDO for RHEL @ <br>
<a href="http://openstack.redhat.com/forum/discussion/98/my-redhat-version#Item_4" target="_blank">http://openstack.redhat.com/forum/discussion/98/my-redhat-version#Item_4</a><br><br>Workaround:<br><br>1) Disable selinux<br>
2) Disable firewall<br>
<br>Above steps might not be the root cause.<br><br>Looking into /var/log/quantum<br><br>tail /var/log/quantum/l3-agent.log<br>2013-05-09 11:07:38 ERROR [quantum.openstack.common.rpc.impl_qpid] Unable to connect to AMQP server: [Errno -2] Name or service not known. Sleeping 16 seconds<br>
<br>It is said that "Unable to connect to AMQP server"<br><br>1) check the qpid service whether it is running or not<br><br># netstat -ntupl |grep 5672<br>tcp 0 0 <a href="http://0.0.0.0:5672" target="_blank">0.0.0.0:5672</a> 0.0.0.0:* LISTEN 2671/qpidd<br>
tcp 0 0 :::5672 :::* LISTEN 2671/qpidd<br><br>2) check your /etc/quantum/quantum.conf <br>search for qpid_hostname, for example my configuration<br>
<br>
qpid_hostname = rdo<br><br>the program look for qpid service on host rdo instead of localhost, <br>Check whether you can ping the hostname, e.g ping rdo, if it is not then resolve it via /etc/hosts file<br><br>127.0.0.1 localhost localhost.localdomain localhost4 rdo<br>
<br>3) This might also not be the cause, but I did change. Check your /etc/nova/nova.conf<br>#grep rabbit /etc/nova/nova.conf<br><br>rabbit_host=192.168.204.134<br><br>re run the quantum net-create step.<br><br>I also able to create network and routers in dashboard<br>
<br>Hope this helps.<b><br><br></b></font></font></div><div class="gmail_extra"><br clear="all"><div><div dir="ltr">Thank You,<br><br>Regards<br>Kamarul<br><br>Follow me at <a href="http://rehdat.blogspot.com" target="_blank">rehdat.blogspot.com</a><br>
</div></div><div><div class="h5">
<br><br><div class="gmail_quote">On Thu, May 9, 2013 at 2:01 PM, Ashutosh Narayan <span dir="ltr"><<a href="mailto:aashutoshnarayan@gmail.com" target="_blank">aashutoshnarayan@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Filipe,<div><br></div><div>OpenvSwitch module is properly loaded in the kernel.</div><div>I was able to create bridges. I now have problems in</div><div>creating private networks using Quantum CLI.</div><div>( This has been posted in another thread to the list )</div>
<div><br></div><div>Thank you,</div><div><br><div class="gmail_quote">On Thu, May 9, 2013 at 3:35 AM, Filipe Manco <span dir="ltr"><<a href="mailto:filipe.manco@gmail.com" target="_blank">filipe.manco@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Can you provide the logs of openvswitch?<div>Also check that the openvswitch kernel module is correctly loaded.</div>
</div><div><div><div class="gmail_extra"><br clear="all"><div><div dir="ltr">Filipe Manco<br><div><a href="http://about.me/fmanco" target="_blank">http://about.me/fmanco</a></div>
</div></div>
<br><br><div class="gmail_quote">2013/5/8 Ashutosh Narayan <span dir="ltr"><<a href="mailto:aashutoshnarayan@gmail.com" target="_blank">aashutoshnarayan@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Filipe,<div><br></div><div>Service was already running. I tried restarting it. No luck<div><div><br><br><div class="gmail_quote">On Wed, May 8, 2013 at 4:49 PM, Filipe Manco <span dir="ltr"><<a href="mailto:filipe.manco@gmail.com" target="_blank">filipe.manco@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Probably the openvswitch service isn't running. Run <font face="courier new, monospace">service openvswitch status</font> to check it. If it is already running try to restart it.</div>
<div class="gmail_extra">
<br clear="all"><div><div dir="ltr">Filipe Manco<br><div><a href="http://about.me/fmanco" target="_blank">http://about.me/fmanco</a></div></div></div>
<br><br><div class="gmail_quote">2013/5/8 Ashutosh Narayan <span dir="ltr"><<a href="mailto:aashutoshnarayan@gmail.com" target="_blank">aashutoshnarayan@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div>
<div>Hi Folks,</div><div><br></div><div>I was following the below link to install Quantum on Grizzly -</div><div><a href="https://fedoraproject.org/wiki/Packstack_to_Quantum" target="_blank">https://fedoraproject.org/wiki/Packstack_to_Quantum</a></div>
<div><br></div><div>While running the step to create integration bridge I get</div><div>the following error :</div><div><span><font color="#ff0000">[root@xxxx ~(keystone_admin)]# ovs-vsctl add-br br-int</font></span></div>
<div><span><font color="#ff0000">2013-05-08T10:50:37Z|00002|reconnect|WARN|unix:/usr/local/var/run/openvswitch/db.sock: connection attempt failed (Connection refused)</font></span></div>
<div><span><font color="#ff0000">ovs-vsctl: unix:/usr/local/var/run/openvswitch/db.sock: database connection failed (Connection refused)</font></span></div><div><br></div><div>What could be the possible reason behind this ?</div>
<div><br></div><div>Thank you,</div><span><font color="#888888"><div>-- </div>Ashutosh Narayan<br><br><a href="http://ashutoshn.wordpress.com/" target="_blank">http://ashutoshn.wordpress.com/</a><br><br>
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