OpenStack Interview Questions
Questions Answers Views Company eMail

Can we see the list of roles and associated ids in openstack environment?

114

How can you create a token?

90

what are commands to generate key pairs?

122

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?

116

Define bare-metal node?

202

List down the type of hypervisors supported by openstack?

136

How can an instance be paused and also unpaused?

202

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

107

Explain about openstack python sdk?

102

How to assign a project/tenant to a user?

99

Explain what is cells in openstack?

126

What command manages floating ip addresses in openstack?

142

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?

129

What is identity service in openstack?

115

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

119


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Un-Answered Questions { OpenStack }

What is the basic functions of identity service in openstack?

118


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

154


How to display images using nova client?

119


What is the use of cinder scheduler in openstack?

131


What you mean by tenant and role regarding openstack?

130


What you will do in case of server failure?

85


Explain the benefits of using openstack cloud?

96


What is the command used to list ip address information?

102


How to see a list of roles and the associated ids in our environment?

110


Tell me something about cloud ecosystem?

188


What command manages floating ip addresses in openstack?

142


What are the key components of openstack?

124


Which hardware is required for networking in openstack?

146


How you assign a project to a user?

108


What is sanitization process?

101