What is the difference between object & block level storage?

158

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What is meant by glacier?

123

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What are type of instances and how their costing is done?

157

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What is peering in aws?

143

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Explain what is regions and endpoints in aws?

131

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What is load balancer? What are the types of load balancers?

104

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What is virtualization.

192

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So how quickly you can scale the ec2 capacity for scale up as well as scale down?

110

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What does amazon elastic beanstalk provide?

145

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In which scenario vpc is needed and what are all the related components?

188

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You have an content management system running on the amazon ec2 instance that is the approaching 100% cpu of utilization. Which option will be reduce load on the amazon ec2 instance?

152

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What is the salient feature of internet gateway.

116

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What is amazon free tier instances?

399

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When do subnet is true working?

148

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Let’s suppose that we have an aws application hosted and that requires 24×7 availability and can be down only for a maximum of 10-15 minutes. How will you make ensure that the database hosted on your ebs volume is backed up properly?

119

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