Created attachment 1290022 [details] nova-compute log from the compute Description of problem: I build a containerized OSP-12 deployment (1 controller, 1 compute) using the latest 12 rhos-release yesterday (2017-06-19.1 branch). My cluster seems to run fine but when I try to create an instance, it fail with the error : "No valid host was found. There are not enough hosts available." However, the real error on the computer node seems to be : "libvirt: error : Unable to move /dev/log mount to /var/run/libvirt/qemu/instance-00000001.log: No such file or directory" Version-Release number of selected component (if applicable): openstack-nova-common-16.0.0-0.20170609171025.el7ost.noarch python-novaclient-9.0.0-0.20170609003607.7585703.el7ost.noarch How reproducible: Everytime I try to create or launch an instance. Steps to Reproduce: 1. Install a containerized deployment using the latest 12 rhos-release 2. Try to create an instance Actual results: The instance creation fail. Expected results: The instance start normally.
*** This bug has been marked as a duplicate of bug 1459592 ***