Answer / Ashawani Kumar Choudhary

Amazon Elastic Compute Cloud (EC2) is a web service that provides scalable computing capacity in the cloud. EC2 allows users to rent virtual servers on which they can run applications and services using any operating system or programming language that supports the specific OS.

A user has set up an Auto Scaling group. Due to some issue, the group has failed to launch a single instance for more than 24 hours. What will happen to Auto Scaling in this condition?

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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?

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What is the protection best practices for amazon ec2?

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What is community ami?

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What automation tools can I use to spin up servers?

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What is peering in aws?

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If I am running on my db instance a multi-az deployments, can I use to the stand by the db instance for read or write a operation along with to primary db instance?

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What are different categories of amis.

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How do the elastic beanstalk can apply to updates?

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Where does the user specify the maximum number of instances with the auto scaling commands?

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How do you safeguard your EC2 instances running in VPC?

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Why aws limits elastic ip’s to 5? What if I want to have more?

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