Description of problem:
failed to create a instance with vGPU
Version-Release number of selected component (if applicable):
Red Hat OpenStack Platform release 16.2.1 GA (Train)
Red Hat Enterprise Linux release 8.4 (Ootpa)
How reproducible:
Steps to Reproduce:
1. create 10 instances
2. force delete 1 instance
3. create 1 instance
4. force delete 1 instance
5. failed when creating 1 instance
Actual results:
failed when creating 1 instance
Expected results:
create 1 instance with vGPU
Additional info: