Name the commands used to pause and un-pause(resume) an instance?
What does contrail offer that neutron is not already providing today?
Describe openstack?
What is the basic functions of identity service in openstack?
What is hypervisor? Which type of hypervisors are supported in openstack?
Describe the function of filter scheduler?
What is orchestration?
What you will do in case of drive failure?
What is the networking options used in openstack?
Which commands are used to pause and un-pause (resume) an instance?
Define the term 'tenant' in openstack.
How to migrate running instances from one openstack compute server to another openstack compute server?
Define the networking option in openstack?
What types of hypervisor does openstack support?
Explain openstack.