OpenStack Interview Questions
Questions Answers Views Company eMail

How you can remove a rule from security group?

41

Describe openstack?

24

Define sanitization process?

36

What is the command used to list ip address information?

25

How to create a user in openstack?

30

Give an example where logs help in openstack security?

37

What is contrail?

32

What is job of user crud?

37

Explain in brief the modular architecture of openstack?

32

What does “role” and “tenant” indicates in openstack?

29

How to create a normal user in openstack?

33

What is neutron?

36

What is sanitization process?

32

What does contrail offer that neutron is not already providing today?

28

What is the command to manage floating ip addresses in openstack?

41


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Un-Answered Questions { OpenStack }

What are the storage types allowed by openstack compute?

22


Do we need to have hardware in the datacenter that understands mpls/bgp/l3vpn? Dc won’t have them as these are wan technology/protocols?

41


List down the segments of openstack compute?

36


What is floating ip?

32


Which hardware is required for networking in openstack?

33






How to create a normal user in openstack?

33


Explain what hypervisor is and what type of hypervisor does openstack supports?

28


How can an instance be paused and also unpaused?

50


What is orchestration?

34


Tell me something about cloud ecosystem?

50


If you already have a mirantis distro, do you have a cookbook to get contrail on the current installation?

41


How to view the console log of an openstack instance from the command line?

32


What is the command used to list ip address information?

25


Explain about openstack python sdk?

26


Is 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?

33