OpenStack Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

OpenStack Interview Questions

Questions Answers Views Company eMail

Explain what is token in openstack?

304

How to display images using nova client?

247

define identity service in openstack?

236

Define the networking option in openstack?

260

What are the key components of openstack?

276

Will I need juniper kit to run contrail? If I do what kit? L2/l3 switches or a router?

342

Define the networking managers in openstack cloud?

236

Mention what are the three components that make modular architecture of openstack?

218

What is orchestration?

217

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

212

Does contrail require juniper switches or is it compatible with other vendors’ hardware?

226

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?

275

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

228

How to get list of available floating ips from the command line?

285

Define flavor?

1 1811

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Un-Answered Questions { OpenStack }

Define the networking option in openstack?

260

Describe the function of filter scheduler?

252

List down the components of openstack compute?

233

Explain what is cells in openstack?

309

What openstack does?

245

What command manages floating ip addresses in openstack?

296

How is openstack used in a cloud environment?

258

Define the term 'users' in openstack.

238

What is "role" and "tenant" in openstack?

261

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?

236

What is hypervisor?

250

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

243

what are commands to generate key pairs?

287

What are data privacy concerns in openstack, how those can be remediated?

499

What are functions of “nova”?

260

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