supernova/nova cheatsheet
View aggregate cluster stats for the hypervisor
[~] % supernova private hypervisor-stats
View the hypervisor list
[~] % supernova private hypervisor-list
Boot to a specific hypervisor
[~] % supernova private boot --flavor 1 --image 3e1f2f6b-01f5-4647-a36d-f449cf1ae84b --availability-zone nova:549086-compute01 privatetest
View the machines on a specific hypervisor
[~] % supernova private hypervisor-servers 549086-compute01
Migrate a box and check progress
[~] % supernova private migrate --poll 295ead28-dd69-4e8e-8d13-680e44bf1662
Instance migrating... 0% complete
Note: the above is designed to shutdown the instance and move from the hypervisor
After the migration is complete you have to run the following to get it out of CONFIRM_VERIFY
bash
[~] % supernova private resize-confirm 295ead28-dd69-4e8e-8d13-680e44bf1662
How to do a live migration, this is not a good idea though :(
[~] % supernova private live-migration --block-migrate 295ead28-dd69-4e8e-8d13-680e44bf1662 549086-compute01
--block-migrate
is used because we aren't on shared storage, so you need to copy the disk then cut over
A "stuck" machine
[~] % supernova private reset-state --active 295ead28-dd69-4e8e-8d13-680e44bf1662
Written by JJ Asghar
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