it's possible to move F5 VM from openstack deployment to another with the same license "base key".
or it requires F5 team assistance?
It will require a call to F5 support to re-activate the license. Tell them you are moving the F5 to a new platform. They can release the existing license from its current hardware profile.
Thanks Kevin, I do that for normal virtul deployments, but to be honest i didn't try that with cloud deployment, is there any officail document explaining that for openstack?