Open Stack

Review your nova-scheduler logs. It seems that yo have an issue with the resources available to host VMs.

Cheers,

Edgar




On 10/6/15, 1:33 PM, "Irene Wu" <iwu at solananetworks.com> wrote:

>Hi,
>
>I was able to install a controller using devstack singlenode local.conf 
>(juno branch) in one VM(ubuntu14.04) and also installed a Lithium odl  
>and installed features : odl-base-all, odl-aaa-authn, odl-restconf, 
>odl-nsf-all, odl-mdsal-apidocs, odl-ovsdb-openstack odl-ovsdb-northbound 
>odl-dlux-core on other VM(ubuntu 14.04).  But when I tried to create 
>instance in openstack dashboard GUI, I got error "“Error: No valid host 
>was found”.  I googled this error but is still unable to resolve it.
>
>devstack local.conf attached.
>
>controller ip :192.168.20.100
>odl ip : 192.168.20.110
>
>Here is the output of nova-manage service list:
>
>Binary           Host Zone             Status     State Updated_At
>nova-conductor   sln-openstack                     internal enabled    
>:-)   2015-10-06 18:41:11
>nova-cert        sln-openstack                     internal enabled    
>:-)   2015-10-06 18:41:11
>nova-scheduler   sln-openstack                     internal enabled    
>:-)   2015-10-06 18:41:11
>nova-compute     sln-openstack                     nova enabled    :-)   
>2015-10-06 18:41:10
>nova-consoleauth sln-openstack                     internal enabled    
>:-)   2015-10-06 18:41:11
>
>I was looking for the nova computer log, but there was no /var/log/nova/ 
>directory created on the controller node ( the computer node is on the 
>same node with the controller node).  Is there anything I missed?
>
>Thanks,
>Irene