 | 1 | initial version |
My issue was because I did not have enough ram allocated to nova-scheduler on my bare-metal server. I wasn't afraid of overcommitment since it was dev machine.
Open:
sudo vim /etc/nova/nova.conf
Change:
ram_allocation_ratio=1.5 to ram_allocation_ratio=3
Restart:
sudo service openstack-nova-scheduler restart
sudo service openstack-nova-conductor restart