What is hypervisor? Which type of hypervisors are supported in openstack?
Define the term 'tenant' in openstack.
Who is openstack for?
Explain how you can transfer volume from one owner to another in openstack?
Which type of hypervisors are supported in openstack?
Give an example where logs help in openstack security?
Does contrail work in headless mode? Basically, I want to know what is going to happen to vms traffic if the three config/control nodes are gone?
Explain is the role of api server in openstack?
What are data privacy concerns in openstack, how those can be remediated?
How to assign a project/tenant to a user?
What is token?
What is the command used for pause and unpause an instance?
What are the critical elements of a secure openstack cloud?
What will you do in case of server failure?
How to display images using nova client?