<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=Windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; color: rgb(0, 0, 0); font-size: 14px; font-family: Calibri, sans-serif; "><div>Vish,</div><div><br></div><div>I am running cinder-api. The following two lines are present in nova.conf. </div><div><br></div><div>volume_api_class=nova.volume.cinder.API</div><div>enabled_apis=ec2,osapi_compute,metadata </div><div><br></div><div>Do I need to re-sync the db, or add any additional lines to nova.conf?</div><div><br></div><div>Thank you,</div><div>Ahmed.</div><div><br></div><div><br></div><div><br></div><span id="OLK_SRC_BODY_SECTION"><div style="font-family:Calibri; font-size:11pt; text-align:left; color:black; BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0in; PADDING-LEFT: 0in; PADDING-RIGHT: 0in; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt"><span style="font-weight:bold">From: </span> Vishvananda Ishaya <<a href="mailto:vishvananda@gmail.com">vishvananda@gmail.com</a>><br><span style="font-weight:bold">Date: </span> Thursday, November 8, 2012 6:34 PM<br><span style="font-weight:bold">To: </span> Ahmed Al-Mehdi <<a href="mailto:ahmed@coraid.com">ahmed@coraid.com</a>><br><span style="font-weight:bold">Cc: </span> "<a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>" <<a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>><br><span style="font-weight:bold">Subject: </span> Re: [Openstack] Cannot start "nova-api" service<br></div><div><br></div><blockquote id="MAC_OUTLOOK_ATTRIBUTION_BLOCKQUOTE" style="BORDER-LEFT: #b5c4df 5 solid; PADDING:0 0 0 5; MARGIN:0 0 0 5;"><div><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
Are you running cinder-api? If so you have to disable the nova-volume api:
<div><br></div><div><a href="http://wiki.openstack.org/MigrateToCinder">http://wiki.openstack.org/MigrateToCinder</a></div><div><br></div><div>Vish</div><div><br><div><div>On Nov 8, 2012, at 4:12 PM, Ahmed Al-Mehdi <<a href="mailto:ahmed@coraid.com">ahmed@coraid.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; font-size: 14px; font-family: Calibri, sans-serif; "><div>Hello,</div><div><br></div><div>I installed the nova-* services per the instruction at <a href="http://docs.openstack.org/trunk/openstack-compute/install/apt/content/installing-the-cloud-controller.html">
http://docs.openstack.org/trunk/openstack-compute/install/apt/content/installing-the-cloud-controller.html</a> All of the nova services are running, however, nova-api is not running. When I manually start nova-api, I am getting an error. Can some one please
help me understand why. I need nova-api to work before I move forward with my setup, as per my understanding.</div><div><br></div><div>From /var/log/nova/nova-api.log:</div><div><br></div><div>……</div><div>(Lost of messages from nova.api.openstack.extenstions)</div><div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extended resource: extensions from (pid=2348) _setup_ext_routes /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:135</div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extended resource: extra_specs from (pid=2348) _setup_ext_routes /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:135</div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extension AdminActions extending resource: volumes from (pid=2348) _setup_extensions /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:171</div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extension AdminActions extending resource: snapshots from (pid=2348) _setup_extensions /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:171</div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extension TypesManage extending resource: types from (pid=2348) _setup_extensions /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:171</div><div>2012-11-08 16:05:08 DEBUG nova.api.openstack [-] Extension VolumeActions extending resource: volumes from (pid=2348) _setup_extensions /usr/lib/python2.7/dist-packages/nova/api/openstack/__init__.py:171</div><div>2012-11-08 16:05:08 INFO keystone.middleware.auth_token [-] Starting keystone auth_token middleware</div><div>2012-11-08 16:05:08 INFO keystone.middleware.auth_token [-] Using /var/lib/nova/keystone-signing as cache directory for signing certificate</div><div>2012-11-08 16:05:08 CRITICAL nova [-] [Errno 98] Address already in use</div><div>2012-11-08 16:05:08 TRACE nova Traceback (most recent call last):</div><div>2012-11-08 16:05:08 TRACE nova File "/usr/bin/nova-api", line 50, in <module></div><div>2012-11-08 16:05:08 TRACE nova server = service.WSGIService(api)</div><div>2012-11-08 16:05:08 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/service.py", line 584, in __init__</div><div>2012-11-08 16:05:08 TRACE nova port=self.port)</div><div>2012-11-08 16:05:08 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/wsgi.py", line 72, in __init__</div><div>2012-11-08 16:05:08 TRACE nova self._socket = eventlet.listen((host, port), backlog=backlog)</div><div>2012-11-08 16:05:08 TRACE nova File "/usr/lib/python2.7/dist-packages/eventlet/convenience.py", line 38, in listen</div><div>2012-11-08 16:05:08 TRACE nova sock.bind(addr)</div><div>2012-11-08 16:05:08 TRACE nova File "/usr/lib/python2.7/socket.py", line 224, in meth</div><div>2012-11-08 16:05:08 TRACE nova return getattr(self._sock,name)(*args)</div><div>2012-11-08 16:05:08 TRACE nova error: [Errno 98] Address already in use</div><div>2012-11-08 16:05:08 TRACE nova </div><div>2012-11-08 16:05:08 INFO nova.service [-] Parent process has died unexpectedly, exiting</div><div>2012-11-08 16:05:08 INFO nova.service [-] Parent process has died unexpectedly, exiting</div><div>2012-11-08 16:05:08 INFO nova.wsgi [-] Stopping WSGI server.</div><div>2012-11-08 16:05:08 INFO nova.wsgi [-] Stopping WSGI server.</div></div><div><br></div><div>Thank you,</div><div>Ahmed.</div><div><br></div></div>
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