What are the modular architectural components of openstack?

297

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What are the different networking options used in openstack?

263

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What is the use of $ nova floating-ip-pool-list command in openstack?

293

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Explain openstack.

270

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Explain the usage of cinder in openstack?

280

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Where the openstack images are stored?

290

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

311

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Which type of hypervisors are supported in openstack?

316

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What is vpc?

233

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What is the minimum and maximum size that you can store in s3?

162

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When ec2 officially launched?

212

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Differences between horizontal scaling and vertical scaling?

243

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How many subnets can you have per vpc?

323

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What is the maximum size of messages in sqs?

174

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What is the use of amazon transfer acceleration service?

163

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