On Tue, Feb 28, 2017 at 11:49 AM, Amit Kumar <ebiib...@gmail.com> wrote: > Hi All, > > I have installed Openstack Newton using Openstack-Ansible. While creating an > instance, it is failing with following error: > > MessageNo valid host was found. There are not enough hosts
The "not enough hosts" could be due to any number of reasons. To know exactly why, check your /var/log/nova/nova-scheduler.log on controller. The error means that nova scheduler was not able to find any suitable hosts to boot the VM. It could be for example because you are using a flavor that does not fit, or because your compute node appears dead to controller. In any case, nova scheduler log should make it a bit clearer. _______________________________________________ OpenStack-operators mailing list OpenStack-operators@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
