Cloud Computing Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Cloud Computing Interview Questions

Questions Answers Views Company eMail

What is azure cosmos db?

633

Why do we use Azure Active Directory?

610

What does Connection draining do?

142

In a VPC how many EC2 instances, you can use?

163

How will you change the instance type for instances which are running in your application tier and are using Auto Scaling? Where will you change it from the following areas?

196

What is DynamoDB?

244

Security elements used at network and server level in AWS?

155

Suppose you have an application where you have to render images and also do some general computing.which service will best fit your need?

361

List the components required to build Amazon VPC?

166

Which services would you not use to deploy an app?

157

When an instance is unhealthy, it is terminated and replaced with a new one, which services does that?

319

What is the relation between an instance and Amazon Machine image?

147

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?

613

You have a content management system running on an Amazon EC2 instance that is approaching 100% CPU utilization. Which option will reduce a load on the Amazon EC2 instance?

438

What are lifecycle hooks used for in AutoScaling?

178

Un-Answered Questions { Cloud Computing }

what is a worker role ?

680

What is azure app service?

568

What are the characteristics of cloud architecture that separates it from traditional one?

1299

Recommend approaches for controlling access to the service by using the windows azure appfabric access control service?

897

What are the essential components of openstack?

330

Explain what is openstack?

339

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?

163

How can you expand the performance of Talend job which has a complex design?

What are the differences between an public cloud and a private cloud?

721

Explain the security usage in Amazon Web Services model?

604

What is Configuration Tabs?

What you will do in case of drive failure?

315

Define serverless application in aws?

142

How is Amazon RDS, DynamoDB and Redshift different?

160

The user needs to quickly set up an email service because a client needs to start using it in the next hour. Which one can be the logical choice as there are several options available to set it up? What can be the best option to set up aws service would best meet the needs of the client?

175

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