What is the use of eucalyptus in cloud computing environment?

606

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Which relational database engines will amazon rds support?

152

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How are reserved instances totally different from on-demand db instances?

200

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How far back am I able to see the historical metrics on the rds console?

278

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Explain amazon lightsail?

173

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Load balancer and dns service come under which type of cloud service?

227

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What is the protection best practices for amazon ec2?

205

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Do reserved instances embody a capability reservation?

191

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A corporation is deploying a brand new two-tier internet application in aws. The corporate has restricted workers and needs high handiness, and also the application needs advanced queries and table joins. That configuration provides the answer for the company’s requirements?

156

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The user wants to launch a linux instance in aws ec2. While configuring security group, the user has selected ssh, http, https protocol. What is the need to select ssh?

170

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How can a user create a lightsail instance?

211

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The user has an ec2 instance that has an unencrypted volume. The user wants to create another encrypted volume from this unencrypted volume. Which of the following steps can achieve this?

138

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Is it possible to alter the personal ip addresses of associate ec2 whereas it’s running/stopped in an exceedingly vpc?

255

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Justify services user can’t use to deploy an app?

176

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Can a user run more than one db instance for amazon rds for free?

197

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