Interview Questions and Answers - Order By Rating Q31. What are the factors on which price classes are based on in case of EC2, S3, CloudFront and EBS ? Amazon Web Services (AWS)
Ans. EC2 - Time and Reservation , Instance Type ( Memory , Computation power ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. You cannot reserve the time slot and they can be made to use whenever they are available. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. F,I,G,H,T,D,R,M,C,P,X Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. T Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. R4 Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q36. Which AWS services would you use if you have find a cheapest solution for an analytics application ? Amazon Web Services (AWS)
Ans. Computation Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Keeping Low cost for processing , i would choose Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. On Demand Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. If there are regulatory requirements, or proprietary license to be used. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. If the usage is non continuous and have flexible start and End Time. For ex - Analysis , Research , mining etc. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. If the usage is continuous , stable and predictable. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. If the computation required is Spiky and unpredictable. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Because it gives the ability to provision infrastructure on Demand with No contracts and strings attached. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. 20 Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q45. What is elasticity in relation to Cloud infrastructure ? Cloud Computing
Ans. The power to scale computing resources up and down easily with minimal friction Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Depend on its pricing module Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. You can have reserved capacity with AWS Lambda. This guarantees that this number of concurrent Lambdas are always available for that function. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. EC2, EKS, EKC , Lambda Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q50. How cloud computing is different than virtualization ? Server
Ans. A Virtualization is software that virtualizes your hardware into multiple machines while Cloud computing is the combination of multiple hardware devices. In Virtualization, a user gets dedicated hardware while in Cloud computing multiple hardware devices provide one login environment for the user. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q51. What are some of the vendors providing cloud computing infrastructure ? Server
This question is still unanswered. Can you please provide an answer. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. EC2 is elastics compute cloud is one of the amazon service and ec2 instance is one type of virtual server which you create from AMI. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Q53. What are the reasons to choose between reserved and on demand instances ? Server
Ans. In terms of compute options and configurations, Reserved Instances and On Demand instances are the same. The only difference between the two is that a Reserved Instance is one you rent (reserved) for a fixed duration, and in return you receive a discount on the base price of an On Demand instance. Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Cloud Computing is a way of using IT infrastructure with following traits - Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. Amazon Elastic Compute Cloud or EC2 provides scalable computing capacity in the AWS cloud. It can be used to create Virtual Environments , storage and configure. EC2 enables to upgrade or downgrade infrastructure according to the rules defined ( with fluctuation in latency, traffic etc ) Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 2 Companies Ans. Paas - Platform as a service Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Ans. http://www.cyberciti.biz/faq/key-differences-between-tcp-and-udp-protocols/ Help us improve. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve Asked in 3 Companies
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