Amazon Web Services (AWS) Interview Questions
Questions Answers Views Company eMail

How many reserved instances am I able to purchase?

105

How am I able to delete historical data?

92

How are amazon rds, dynamodb and redshift different from each other?

103

What are availability zones?

85

If aws direct connect fails, can the user loose connectivity?

106

What will amazon rds manage on the behalf?

97

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

89

How will a user use ips in lightsail?

93

How can a user move the existing db instances outside vpc into the vpc?

127

How many db instances am I able to run with amazon rds?

139

What if I even have associate existing db instance that i’d wish to cover with a reserved instance?

120

Make a case for stopping, starting, and terminating an amazon ec2 instance?

116

What’s the difference between scalability and elasticity?

114

Make a case for elastic block storage? What kind of performance are you able to expect? How does one back it up? How does one improve performance?

182

How can a user boost up data transfer in amazon snowball?

114


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Un-Answered Questions { Amazon Web Services (AWS) }

Difference between stopping and terminating the instances?

142


Make a case for stopping, starting, and terminating an amazon ec2 instance?

116


To deploy a 4 node cluster of Hadoop in AWS which instance type can be used?

185


What is load balancer and how it works in aws?

340


Is the aws route 53 free?

144






Could you explain aws auto scaling vs. Auto scaling for individual services?

85


You have a video transcoding application. The videos are processed consistent with a queue. If the process of a video interrupts in one instance, it resumes in another instance. Presently there’s a large backlog of videos that must process, for this, you wish to feature a lot of instances. However, you would like these instances solely until your backlog reduce. That of those would be an economical way to do it?

120


What is the format of the downloaded keypair in aws?how do you launch an instance in linux using this keypair?

90


What will amazon rds manage on the behalf?

97


Name the ami provided by aws?

96


What’s the relation between instance and ami?

101


How the processes start, stop and terminate works? How?

176


What are dns records?

150


How does component services used for amazon simpledb?

101


What are the important features of a classic load balancer in ec2 ?

94