Hi everybody,

I'm going to deploy a 30 node openstack on Ubuntu 16.04.3 hosts, I want to install OS on a 32GB usb flash disk. Does anyone have a similar config or experience, to install openstack nodes on a usb flash disk? Is 32GB enough for OS? Should I consider IO capacity of the flash disk or any other spec.?

I would appreciate any suggestion.

Thanks Khodayar