Openstack-centos7.1-Deployment Issues

1. Create an instance in dashboard, the instance can boot normally, but the boot is slow, the IP address is not obtained, there may be two kinds of problems

   (1) Instance name format: You cannot use the name of a pure number

   (2) NC or controller on the DNSMASQ process problems, the workaround:

   1. Use the command Killall DNSMASQ to kill the process and restart the Nova service.

   2. After restarting the Nova service, it is discovered that the DNSMASQ service disappears and restarts the host.

2. Error when opening instance--not enough hosts

(1) may be the back end of one of the NC problems, the workaround:

1. In the dashboard to divide the host collection for a single NC Open instance test, find the NC to go back to the background to view the error log

Openstack-centos7.1-Deployment Issues