OpenStack Interview Questions
Questions Answers Views Company eMail

How you can remove a rule from security group?

83

Describe openstack?

54

Define sanitization process?

85

What is the command used to list ip address information?

68

How to create a user in openstack?

90

Give an example where logs help in openstack security?

106

What is contrail?

78

What is job of user crud?

86

Explain in brief the modular architecture of openstack?

84

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

127

How to create a normal user in openstack?

97

What is neutron?

129

What is sanitization process?

77

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

73

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

112


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Un-Answered Questions { OpenStack }

For networking, what hardware is used in openstack?

149


How to get list of vms which are provisioned on a specific compute node?

86


What are the main components of identity user management?

81


List the commands to generate key pairs?

65


Which commands are used to pause and un-pause (resume) an instance?

191






Clarify openstack. What are the secluded design segments of openstack?

84


What is the openstack block storage?

73


What is hypervisor? Which type of hypervisors are supported in openstack?

153


What are benefits of openstack?

83


What is api-server?

93


Mention what is the command to remove network interface from bare-metal node?

109


What are the two types of storage does openstack compute provides?

77


How to display images using nova client?

91


What storage types are allowed by openstack compute?

64


Define bare-metal node?

130