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?
252Is it possible to run openstack in ipv6-only mode using opencontrail, i.e., No ipv4 at all, neither in the underlay nor the overlay network?
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Explain what is cells in openstack?
How to migrate running instances from one openstack compute server to another openstack compute server?
What you will do in case of server failure?
What is job of user crud?
What is the use of cinder scheduler in openstack?
What is orchestration?
Does contrail require juniper switches or is it compatible with other vendors’ hardware?
Explain how you can transfer volume from one owner to another in openstack?
By default, which cloud infrastructure layer is supported by openstack, when install?
What is horizon?
Mention what is the command to remove network interface from bare-metal node?
Explain the term "flavor" in openstack?
Describe the function of filter scheduler?
What are various storage types permitted by openstack compute?
Define the networking supervisors in openstack cloud?