<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br></div><div>I can't find a mailing list of devstack so I choose to ask here, hope this doesn't spam you guys.</div><div><br></div><div>I was trying to build Devstack on my VM (Ubuntu 12.04 server) to start a new environment for Horizon development. </div><div><br></div><div>Everything went well until it hit the point to start Keystone service, the error msg was:</div><div><br></div><div><div><font class="Apple-style-span" face="'Andale Mono'">Expecting authentication method via </font></div><div><font class="Apple-style-span" face="'Andale Mono'"> either a service token, --token or env[SERVICE_TOKEN], </font></div><div><font class="Apple-style-span" face="'Andale Mono'"> or credentials, --os_username or env[OS_USERNAME].</font></div><div><font class="Apple-style-span" face="'Andale Mono'">+ NOVA_USER_ID=</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ get_field 1</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ read data</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ grep ' service '</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ keystone tenant-list</font></div><div><font class="Apple-style-span" face="'Andale Mono'">Expecting authentication method via </font></div><div><font class="Apple-style-span" face="'Andale Mono'"> either a service token, --token or env[SERVICE_TOKEN], </font></div><div><font class="Apple-style-span" face="'Andale Mono'"> or credentials, --os_username or env[OS_USERNAME].</font></div><div><font class="Apple-style-span" face="'Andale Mono'">+ NOVA_TENANT_ID=</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ keystone ec2-credentials-create --user --tenant_id</font></div><div><font class="Apple-style-span" face="'Andale Mono'">usage: keystone ec2-credentials-create [--user_id <user-id>]</font></div><div><font class="Apple-style-span" face="'Andale Mono'"> [--tenant_id <tenant-id>]</font></div><div><font class="Apple-style-span" face="'Andale Mono'">keystone ec2-credentials-create: error: argument --user_id: expected one argument</font></div><div><font class="Apple-style-span" face="'Andale Mono'">+ CREDS=</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ failed</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ local r=2</font></div><div><font class="Apple-style-span" face="'Andale Mono'">++ set +o xtrace</font></div></div><div><font class="Apple-style-span" face="'Andale Mono'"><br></font></div><div>Anybody has an idea why this happened?</div><div><br></div><div>Thanks!</div><div><br></div><div>-Ke Wu</div></body></html>