<div dir="ltr">you need to give the neutron command the login certificate (user name, password, tenant etc) to work.<div><br></div><div>for example:</div><div><div>export OS_USERNAME=admin</div><div>export OS_PASSWORD=password</div>
<div>export OS_TENANT_NAME=admin</div><div>export OS_AUTH_URL=<a href="http://localhost:5000/v2.0">http://localhost:5000/v2.0</a></div></div><div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, Mar 2, 2014 at 2:05 AM, abhishek jain <span dir="ltr"><<a href="mailto:ashujain9727@gmail.com" target="_blank">ashujain9727@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p>Hi all</p>
<p>I have installed devstack successfully from the following link... </p>
<p><a href="http://www.linux.com/learn/tutorials/721712-intro-to-openstack-part-two-how-to-install-and-configure-openstack-on-a-server" target="_blank">http://www.linux.com/learn/tutorials/721712-intro-to-openstack-part-two-how-to-install-and-configure-openstack-on-a-server</a> </p>


<p>However I'm not able to run the neutron services.The error which generally comes after running neutron command is as follows.....</p>
<p>neutron subnet-create vxlan-net <a href="http://10.100.1.0/24" target="_blank">10.100.1.0/24</a> --name vxlan-net</p>
<p>You must provide a username via either --os-username or env[OS_USERNAME]</p>
<p>ashu@ashu $ ps -ef | grep neutron<br>
ashu    31039 30660  0 18:09 pts/25   00:00:00 grep --color=auto neutron</p>
<p>Please help regarding this</p>
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<br></blockquote></div><br></div>