Hello, You did not mention that openvswitch is running. You should have following services running :
On network and compute node : Openvswitch which runs : ovsdb-server ovs-vswitchd To verify that everything is you should have something like this: # ovs-vsctl show 0e781dce-6f12-4a47-994a-55b77a8263cb Bridge br-int Port "tap04d164cc-64" tag: 32 Interface "tap04d164cc-64" type: internal Bridge br-ex Port br-ex Interface br-ex type: internal Port phy-br-ex Interface phy-br-ex Port "eth1" Interface "eth1" ovs_version: "1.11.0" # Make sure that libvirtd is running and check the logs. Good luck. Samba. > -----Original Message----- > From: Gerard, Anne-Claire [mailto:anne-claire.ger...@capgemini.com] > Sent: jeudi 23 janvier 2014 12:04 > To: openstack@lists.openstack.org > Subject: [Openstack] Unable to launch a vm > > Hi all, > > I have followed the guide "OpenStack Installation Guide for Red Hat > Enterprise Linux, CentOS, and Fedora - havana" and I am trying to launch an > instance. > > The configuration has three nodes with CentOs 6.5, one controller node, one > networker node and one compute node. > The controller node hosts the following services: > - glance > - rabbitmq > - keystone > - nova-scheduler > - nova-api > - nova-cert > - nova-consoleauth > - neutron server > The networker node hosts the following services: > - neutron-openvswith-agent > - neutron-dhcp-agent > - neutron-l3-agent > - neutron-metadata-agent > The computer node hosts the following services: > - neutron-openvswitch-agent > - libvirt > - nova-compute > > I am using nova without the conductor, I wasn't able to make it work > (suspicious log in compute.log on compute node: > WARNING nova.conductor.api [req-554e681f-2705-4503-b6f0-2d1db62d6e6d > None None] Timed out waiting for nova-conductor. Is it running? Or did this > service start before nova-conductor? > ). So, I have configured nova with the use_local=true configuration option in > nova.conf files. > > When trying to boot an instance, the VM is stuck in scheduling and nothing > happens. > To launch the instance, I am running the command nova boot --flavor 1 -- > key_name mykey --image 4a784fde-cb0c-4cc6-af59-507748aa9247 -- > security_group default test > > I have been trying to track what is happening mainly by investigating the > logs. > So far, what I have understood is: > - request is being received by nova-api on controller node > - nova-api sends a message through rabbitmq to the scheduler > - nova-scheduler determines the host on which the vm should be launched > (computer node) > - nova-scheduler sends a message through rabbitmq with routing key > compute.computer and that's it. In rabbitmq I have seen the message > compute.computer but I have no idea who consumes it. > There is no error in the different logs and there is no log at all for neutron > services on networker node nor for nova-compute on computer node. > > Can anyone tell me what is the problem? > > Thanks, > Anne-Claire > This message contains information that may be privileged or confidential and > is the property of the Capgemini Group. It is intended only for the person to > whom it is addressed. If you are not the intended recipient, you are not > authorized to read, print, retain, copy, disseminate, distribute, or use this > message or any part thereof. If you receive this message in error, please > notify the sender immediately and delete all copies of this message. > > > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack _______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.openstack.org Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack