Hi Sam, did you check /etc/nova/nova-compute.conf ? Ubuntu has this special configuration file in which the libvirt_type is set again, overriding what you set in nova.conf. I didn't notice that on my first install of OpenStack on Ubuntu, causing instance spawning to fail.
Best regards, Philipp Wollermann Infrastructure Engineer CyberAgent, Inc. (Tokyo) https://github.com/philwo On 2012/04/02, at 8:35, Sam Su wrote: > Hi Leander, > > Thank you for you response. > > I have double checked the value of libvirt_type in nova.conf, it is kvm, not > hvm. I search this problem in Google, it looks like a bug of libvirt before. > https://bugs.launchpad.net/ubuntu/+source/vm-builder/+bug/445253 > > I tried to change libvirt_type=qemu and reboot system, nothing was changed. > > Maybe this problem is because my Ubuntu server is installed in a VMWare VM. I > am planning to re-install Openstack in a physical machine. > > > Thanks, > Sam > > > On Sun, Apr 1, 2012 at 3:04 PM, Leander Bessa <leande...@gmail.com> wrote: > > Maybe you specified --libvirt_type=hvm instead of --libvirt_type=kvm in your > nova.conf file. > > On Sun, Apr 1, 2012 at 8:44 PM, Sam Su <susltd...@gmail.com> wrote: > Hi, > > I am trying to deploy Openstack all-in-one environment (Nova, Glance, > Keystone, Dashboard ) from scratch in an Ubuntu 12.04 server, After installed > Nova, I tried to create a VM with nova command but failed: > > root@ubuntu:/etc/nova# nova boot --flavor 1 --image > 8e7f9978-86b2-4c75-a0a8-44b0bb2a46e2 --key_name key1 VM2 > +-------------------------------------+--------------------------------------+ > | Property | Value | > +-------------------------------------+--------------------------------------+ > | OS-DCF:diskConfig | MANUAL | > | OS-EXT-SRV-ATTR:host | ubuntu | > | OS-EXT-SRV-ATTR:hypervisor_hostname | None | > | OS-EXT-SRV-ATTR:instance_name | instance-00000002 | > | OS-EXT-STS:power_state | 0 | > | OS-EXT-STS:task_state | scheduling | > | OS-EXT-STS:vm_state | building | > | accessIPv4 | | > | accessIPv6 | | > | adminPass | Yj6mVrxaEiX6 | > | config_drive | | > | created | 2012-04-01T19:25:54Z | > | flavor | m1.tiny | > | hostId | | > | id | c15be925-c4d8-4b76-b7c3-e94ebe513cf1 | > | image | Ubuntu 11.10 cloudimg amd64 | > | key_name | key1 | > | metadata | {} | > | name | VM2 | > | progress | 0 | > | status | BUILD | > | tenant_id | 2660dedf826c4510aff873c05d9d506b | > | updated | 2012-04-01T19:25:54Z | > | user_id | b42c715d94384aa6a66c56df44ac69b2 | > +-------------------------------------+--------------------------------------+ > root@ubuntu:/etc/nova# nova show VM2 > +-------------------------------------+----------------------------------------------------------------------------------+ > | Property | > Value | > +-------------------------------------+----------------------------------------------------------------------------------+ > | OS-DCF:diskConfig | MANUAL > | > | OS-EXT-SRV-ATTR:host | ubuntu > | > | OS-EXT-SRV-ATTR:hypervisor_hostname | None > | > | OS-EXT-SRV-ATTR:instance_name | instance-00000002 > | > | OS-EXT-STS:power_state | 0 > | > | OS-EXT-STS:task_state | spawning > | > | OS-EXT-STS:vm_state | error > | > | accessIPv4 | > | > | accessIPv6 | > | > | config_drive | > | > | created | 2012-04-01T19:25:54Z > | > | fault | {u'message': u'libvirtError', > u'code': 500, u'created': u'2012-04-01T19:25:57Z'} | > | flavor | m1.tiny > | > | hostId | > 05c193a7baf099665d8bd6cb4964e738b424d7224a67603c49d62f4b > | > | id | c15be925-c4d8-4b76-b7c3-e94ebe513cf1 > | > | image | Ubuntu 11.10 cloudimg amd64 > | > | key_name | key1 > | > | metadata | {} > | > | name | VM2 > | > | status | ERROR > | > | tenant_id | 2660dedf826c4510aff873c05d9d506b > | > | updated | 2012-04-01T19:25:57Z > | > | user_id | b42c715d94384aa6a66c56df44ac69b2 > | > +-------------------------------------+----------------------------------------------------------------------------------+ > > > From the result of the command Nova show VM2, I can see the fault as below: > fault | {u'message': u'libvirtError', u'code': > 500, u'created': u'2012-04-01T19:25:57Z'} | > > > I tried to check nova log for more hints and get the following errors > (nova-compute.log is a very long, so I attached the log file and nova.conf > for reference). > > nova-compute.log:(nova.compute.manager): TRACE: libvirtError: internal error > no supported architecture for os type 'hvm' > nova-compute.log:(nova.rpc.amqp): TRACE: libvirtError: internal error no > supported architecture for os type 'hvm' > > > Any hints or tips are appreciated. > > Thanks, > Sam > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
