Explain how to use amazon sqs?

175

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Can you please explain the difference between on demand and reserved instances?

214

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Explain how to use simpledb with amazon?

169

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Explain how you would simulate perimeter security using the amazon web services model?

244

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Explain what are the provisions provided by amazon virtual private cloud?

206

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Which command is used to list ip address information?

240

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What you mean by tenant and role regarding openstack?

221

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Which configuration management tool is used by pack-stack utility?

314

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Explain modular architecture of openstack?

197

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By default, which cloud infrastructure layer is supported by openstack, when install?

452

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What is cinder?

223

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What are the commands used to generate key pairs in openstack?

386

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Which hardware is required for networking in openstack?

243

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What is the command used for unpause and pause an instance?

208

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How soon openstack releases happens?

204

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