Top Amazon AWS Interview Questions – Most Asked
aws cloud computing interview questions and answers
Here are top 13 objective type sample AWS Interview questions and their answers are given just below to them. These sample questions are framed by experts from Intellipaat who trains for AWS training to give you an idea of type of questions which may be asked in interview. We have taken full care to give correct answers for all the questions. Do comment your thoughts Happy Job Hunting!

Here are top 13 objective type sample AWS Interview questions and their answers are given just below to them.

Top Answers to AWS Interview Questions

1. Compare AWS and OpenStack
Criteria                                                  AWS                                                 OpenStack
License                                                 Amazon proprietary                          Open Source
Operating System      Whatever cloud administrator provides          Whatever AMIs provided by AWS
Performing repeatable            operations Through templates                      Through text files


2. What is AWS?

AWS (Amazon Web Services) is a platform to provide secure cloud services, database storage, offerings to compute power, content delivery, and other services to help business level and develop.

3. What is the importance of buffer in Amazon Web Services?
A buffer will synchronize different components and makes the arrangement additional elastic to a burst of load or traffic. The components are prone to work in an unstable way of receiving and processing the requests. The buffer creates the equilibrium linking various apparatus and crafts them effort at the identical rate to supply more rapid services.

4. What is the way to secure data for carrying in the cloud?
One thing must be ensured that no one should seize the information in the cloud while data is moving from point one to another and also there should not be any leakage with the security key from several storerooms in the cloud. Segregation of information from additional companies’ information and then encrypting it by means of approved methods is one of the options.

5. Name the several layers of Cloud Computing.
Here is the list of layers of the cloud computing
  • PaaS – Platform as a Service
  • IaaS – Infrastructure as a Service
  • SaaS – Software as a Service
6. What are the components involved in Amazon Web Services?
There are 4 components involved and are as below.Amazon S3: with this, one can retrieve the key information which are occupied in creating cloud structural design and amount of produced information also can be stored in this component that is the consequence of the key specified.Amazon EC2: helpful to run a large distributed system on the Hadoop cluster. Automatic parallelization and job scheduling can be achieved by this component.Amazon SQS: this component acts as a mediator between different controllers. Also worn for cushioning requirements those are obtained by the manager of Amazon.Amazon SimpleDB: helps in storing the transitional position log and the errands executed by the consumers.

7. Distinguish between scalability and flexibility
The aptitude of any scheme to enhance the tasks on hand on its present hardware resources to grip inconsistency in command is known as scalability. The capability of a scheme to augment the tasks on hand on its present and supplementary hardware property is recognized as flexibility, hence enabling the industry to convene command devoid of putting in the infrastructure at all.

8. Name the various layers of the cloud architecture
There are 5 layers and are listed below
  • CC- Cluster Controller
  • SC- Storage Controller
  • CLC- Cloud Controller
  • Walrus
  • NC- Node Controller
9. Define auto-scaling.
Auto- scaling is one of the remarkable features of AWS where it permits you to arrange and robotically stipulation and spin up fresh examples without the requirement for your involvement. This can be achieved by setting brinks and metrics to watch. If those entrances are overcome, a fresh example of your selection will be configured, spun up and copied into the weight planner collection.

10. Which automation gears can help with spinup services?
The API tools can be used for spinup services and also for the written scripts. Those scripts could be coded in Perl, bash or other languages of your preference. There is one more option that is patterned administration and stipulating tools such as a dummy or improved descendant. A tool called Scalr can also be used and finally we can go with a controlled explanation like a Rightscale.

11. Is it possible to scale an Amazon instance vertically? How?
Yes. This is an incredible characteristic of cloud virtualization and AWS. Spinup is a huge case, when compared to the one which you are running with. Let up the instance and separate the root EBS volume from this server and remove. Next, stop your live instance, remove its root volume. Note down the distinctive device ID and attach root volume to your new server and start it again. This is the way to scaling vertically in place.

12. How the processes start, stop and terminate works?How?
Starting and stopping of an instance: If an instance gets stopped or ended, the instance functions a usual power cut and then change over to a clogged position. You can establish the case afterward since all the EBS volumes of Amazon remain attached. If an instance is in stopping state, then you will not get charged for additional instance. Finishing the instance: If an instance gets terminated it tends to perform a typical blackout, so the EBS volumes which are attached will get removed except the volume’s deleteOnTermination characteristic is set to zero. In such cases, the instance will get removed and cannot set it up afterward.

13. What is the relation between an instance and AMI?
AMI can be elaborated as Amazon Machine Image, basically, a template consisting software configuration part. For example an OS, applications, application server. If you start an instance, a duplicate of the AMI in a row as an unspoken attendant in the cloud.

94 Comments

  1. Thanks for your informative blog!!! Keep on updating your with such awesome information.

    Aws Online Training

    ReplyDelete
  2. Thanks for sharing all important question and answers about AWS OpenStack. It is very helpful.

    ReplyDelete
  3. It’s great to come across a blog every once in a while that isn’t the same out of date rehashed material. Fantastic read.
    I’ve bookmarked your site, and I’m adding your RSS feeds to my Google account.
    AWS training in bangalore

    ReplyDelete
  4. It’s great to come across a blog every once in a while that isn’t the same out of date rehashed material. Fantastic read.

    ReplyDelete
  5. Thank you for providing AWS cloud interview questions for freshers. It is very useful for getting a career AWS Jobs in Hyderabad .

    ReplyDelete
  6. Superb website! It's really a masterpiece, keep up the great work! If you need business incorporation services, let the best company incorporation singapore provider help!

    ReplyDelete
  7. I must say, this is the best website I've ever been to! The navigations are simple and easy to use, the font and color choices are easy on the eyes. Thanks! If you need a company loan, let the top accounting company help you!

    ReplyDelete
  8. Thanks a lot very much for the high quality and results-oriented help. I won’t think twice to endorse your blog post to anybody who wants and needs support about this area.

    Java Training in Bangalore|

    ReplyDelete
  9. • I simply wanted to thank you so much again. I am not sure the things that I might have gone through without the type of hints revealed by you regarding that situation."Devops Training in Bangalore"

    ReplyDelete
  10. It’s always so sweet and also full of a lot of fun for me personally and
    my office colleagues to search your blog a minimum of thrice in a
    week to see the new guidance you have got.


    AWS Training in Bangalore


    AWS Training in Bangalore

    ReplyDelete
  11. Your new valuable key points imply much a person like me and extremely more to my office workers. With thanks; from every one of us.
    aws training in marathahalli|

    ReplyDelete
  12. It has been simply incredibly generous with you to provide openly what exactly many individuals would’ve marketed for an eBook to end up making some cash for their end, primarily given that you could have tried it in the event you wanted.

    selenium training in chennai|
    selenium training in bangalore|

    ReplyDelete
  13. This comment has been removed by the author.

    ReplyDelete
  14. Amazing post thanks for sharing the post.Your blogs are admirable and full of knowledge AWS Training in India | AWS Training in Bangalore

    ReplyDelete
  15. Finding the time and actual effort to create a superb article like this is great thing. I’ll learn many new stuff right here! Good luck for the next post buddy..

    aws training in chennai

    ReplyDelete
  16. Informative blog and it was up to the point describing the information very effectively. Thanks to blog author for wonderful and informative post...
    selenium training in chennai || java training in chennai

    ReplyDelete
  17. Thank you for sharing AWS interview questions, this blog is very useful and helpful.. keep sharing on
    Thank you
    AWS training in Hyderabad

    ReplyDelete
  18. Artificial intelligence Training in noida
    Artificial intelligence Training in noida-Artificial Intelligence Training in Noida, Artificial Intelligence Training classes in Noida, Artificial Intelligence Training classes in Noida, Artificial Intelligence Training

    by Real time ARTIFICIAL INTELLIGENCE Experts, Big-Data and ARTIFICIAL INTELLIGENCE Certification Training in Noida



    WEBTRACKKER TECHNOLOGY (P) LTD.
    C - 67, sector- 63, Noida, India.
    F -1 Sector 3 (Near Sector 16 metro station) Noida, India.

    +91 - 8802820025
    0120-433-0760
    0120-4204716
    EMAIL: info@webtrackker.com
    Website: www.webtrackker.com



    Our Other Courses:


    artificial intelligence Training in noida

    SAS Training Institute in Delhi

    SAS Training in Delhi

    SAS Training center in Delhi

    Sap Training Institute in delhi

    Sap Training in delhi

    Best Sap Training center in delhi

    Best Software Testing Training Institute in delhi

    Software Testing Training in delhi

    Software Testing Training center in delhi

    Best Salesforce Training Institute in delhi

    Salesforce Training in delhi

    Salesforce Training center in delhi

    Best Python Training Institute in delhi



    Python Training in delhi


    Best Android Training Institute In delhi


    Best Python Training center in delhi


    Android Training In delhi


    best Android Training center In delhi

    ReplyDelete
  19. Data science Training Institute in Noida

    Webtrackker Data science Training Institute in Noida Accelerate your career in data science by starting from basics in Statistics, Data Management and Analytics to advanced topics like Neural Networks, Machine Learning and Big Data.



    http://webtrackker.com/Best-Data-Science-Training-Institute-in-Noida.php



    Data science Training Institute in Noida

    OUR OTHER COURCES

    SAS Training center in Delhi


    Best Software Testing Training Institute in delhi

    Best Salesforce Training Institute in delhi

    Best Python Training Institute in delhi



    ReplyDelete
  20. Interesting article, it was nice to visit your site. The way of presentation is well. Thanks for sharing!!

    AWS Training in Hyderabad
    AWS Training in Ameerpet

    ReplyDelete
  21. Webtrackker Technology is IT Company and also providing
    the Solidwork training in Noida at running project by
    the real time working trainers. If you are looking for
    the Best Solidwork training institute in Noida then you can contact
    to webtrackker technology.
    ads
    Webtrackker Technology
    C- 67, Sector- 63 (Noida)
    Phone: 0120-4330760, 8802820025

    8802820025
    Solidwork training institute in Noida

    ReplyDelete
  22. Latest News in Hindi

    Latest News in Hindi- Hindustan channel is the best online web portal in india where you read the all latest indian news in hindi. if you are looking the Latest News in Hindi, live news channel, hindi news channel, live news channels in hindi, live hindi channels then hindustan channel is best for you.
    Latest News in Hindi

    Company address:
    C- 67, Sector- 63, Noida
    Phone: 01204330760, 8802820025


    URL: https://hindustanchannel.com

    ReplyDelete
  23. Amazon Web Services (AWS) is the most popular and most widely used Infrastructure as a Service (IaaS) cloud in the world.AWS has four core feature buckets—Compute, Storage & Content Delivery, Databases, and Networking. At a high level, you can control all of these with extensive administrative controls accessible via a secure Web client.For more information visit aws online training

    ReplyDelete
  24. It is amazing and wonderful to visit your site.Thanks for sharing this information,this is useful to me.
    Amazon Web Services Online Training

    ReplyDelete
  25. hi, thanks for the explanation.. I really liked it, thanks for sharing!! DevOps Online Training

    ReplyDelete
  26. Needed to compose you a very little word to thank you yet again regarding the nice suggestions you’ve contributed here.
    health and safrety courses in chennai

    ReplyDelete
  27. Sap fico training institute in Noida

    Sap fico training institute in Noida - Webtrackker Technology is IT Company which is providing the web designing, development, mobile application, and sap installation, digital marketing service in Noida, India and out of India. Webtrackker is also providing the sap fico training in Noida with working trainers.


    WEBTRACKKER TECHNOLOGY (P) LTD.
    C - 67, sector- 63, Noida, India.
    F -1 Sector 3 (Near Sector 16 metro station) Noida, India.

    +91 - 8802820025
    0120-433-0760
    0120-4204716
    EMAIL: info@webtrackker.com
    Website: www.webtrackker.com

    ReplyDelete
  28. Sap fico training institute in Noida

    Sap fico training institute in Noida - Webtrackker Technology is IT Company which is providing the web designing, development, mobile application, and sap installation, digital marketing service in Noida, India and out of India. Webtrackker is also providing the sap fico training in Noida with working trainers.


    WEBTRACKKER TECHNOLOGY (P) LTD.
    C - 67, sector- 63, Noida, India.
    F -1 Sector 3 (Near Sector 16 metro station) Noida, India.

    +91 - 8802820025
    0120-433-0760
    0120-4204716
    EMAIL: info@webtrackker.com
    Website: www.webtrackker.com

    ReplyDelete
  29. AWS is spread across eight geographic areas, with local edge locations to provide proxy caching nearest to your location. This provides both redundancy, high availability and improved performance.

    Aws Training in Hyderabad

    ReplyDelete
  30. It’s interesting to read content. nice post.
    AWS Online Training

    ReplyDelete
  31. Nice article thanks for given this information. I hope it useful to many People.
    AWS Training institute in Delhi

    ReplyDelete

  32. The information which you have provided is very good. It is very useful who is looking for AWS Learning

    ReplyDelete
  33. Really very happy to say that your post is very interesting. I never stop myself to say something about it. You did a great job. Keep it up.
    We have an excellent IT courses training institute in Hyderabad. We are offering a number of courses that are very trendy in the IT industry. For further information, please once go through our site.
    DevOps Training In Hyderabad

    ReplyDelete
  34. Thanks for sharing this blog with us. I really enjoy reading your post. Keep Doing.

    "AWS Training in Hyderabad
    "

    ReplyDelete
  35. This comment has been removed by the author.

    ReplyDelete
  36. It is very useful for me to learn and understand easily,Thanks for sharing.
    Web Designing Training in Gurgaon
    Web Designing Course in Gurgaon

    ReplyDelete
  37. Good Post. I like your blog. Thanks for Sharing
    AWS Training in Noida

    ReplyDelete
  38. Very great post Co-relating All the topics in Amazon Web Services Online Training.aws training in bangalore

    ReplyDelete
  39. Amazing article thanks for the share with us.
    Aws Training in Pune

    ReplyDelete
  40. Thank you for excellent article.You made an article that is interesting.
    Best AWS certification training courses. Build your AWS cloud skills with expert instructor- led classes. Live projects, Hands-on training,24/7 support.
    https://onlineidealab.com/aws-certification/


    ReplyDelete
  41. Thank you for sharing .The data that you provided in the blog is informative and effective.https://www.bangaloretrainingacademy.com/Cloud-Computing-Training-in-Bangalore.html

    ReplyDelete
  42. Thanks for Posting such an useful and informative stuff on aws training videos

    ReplyDelete
  43. There's no doubt that the future education will see a lot of advancements. One such example is AWS Training In Hyderabad from Kelly Technologies...

    MORE: https://www.kellytechno.com/Hyderabad/Course/amazon-web-services-training

    ReplyDelete
  44. This comment has been removed by the author.

    ReplyDelete
  45. Really very happy to say, your post is very interesting to read. I never stop myself to say something about it. You’re doing a great job. Keep it up…

    Advance your career in Cloud Computing by doing Best AWS Classroom Training in Pune from 3RI Technologies, Pune.

    ReplyDelete
  46. Useful interview questions which is highly useful to clear any kind of interviews.
    AWS Training in Chennai

    ReplyDelete
  47. Thank you for providing the valuable information. regarding AWS Interview Questions ..keep update with your blogs...once check it out.
    AWS Online Training

    ReplyDelete
  48. Thanks for sharing such a good content with us. keep share these kind of content.i would like to read more.
    AWS Training in Delhi

    ReplyDelete
  49. Get inspired by your blog. Keep doing like this...We are also starting the AWS certification courses provided in Hyderabad.
    More Details :
    AWS SOA-C00 SYSOPS Associate Admin Certification Training

    ReplyDelete
  50. Hi, Thanks for sharing wonderful stuff about AWS...

    For More:

    AWS Training In Hyderabad

    ReplyDelete
  51. This course prepares you to take the cloud computing Certifications.This course has been developed to provide you with the requisite knowledge to not only pass the AWS CSA certification exam but also gain the hands-on experience required to become a qualified AWS Solutions architect working in a real-world environment.cloud computing course hyderabad

    ReplyDelete
  52. Amazing article sir. A great information given by you in this blog. It really informative and very helpful. Keep posting will be waiting for your next blog.Thank you.

    AWS training in Pune

    ReplyDelete
  53. I would like to Hire AWS Developers for my next aws project. These questions are really helpful for me in terms of hiring.

    ReplyDelete
  54. I am really happy with your blog because your article is very unique and powerful for new. https://www.townscript.com/e/big-data-hadoop-online-training-in-Pune-Mumbai-Delhi-NCR

    ReplyDelete
  55. I hope you continue to provide new ideas for us all and greetings success always for you.Keep update more information.

    aws training in chennai | aws training in annanagar | aws training in omr | aws training in porur | aws training in tambaram | aws training in velachery

    ReplyDelete
  56. Great Article… I love to read your articles because your writing style is too good, its is very very helpful for all of us and I never get bored while reading your article because, they are becomes a more and more interesting from the starting lines until the end.
    AWS training in chennai | AWS training in anna nagar | AWS training in omr | AWS training in porur | AWS training in tambaram | AWS training in velachery

    ReplyDelete
  57. This comment has been removed by the author.

    ReplyDelete
  58. Wonderful article. Very interesting to read this article.I would like to thank you for the efforts you had made for writing this awesome article. This article resolved my all queries.
    Register for a free Demo Sessions

    RPA Ui Path Online Training
    Best Python Online Training
    Online AWS Training
    Online Data Science Training

    ReplyDelete
  59. Great blog with knowledgeable information, looking forward for next update thank you.
    Data Analytics Course Online 360DigiTMG

    ReplyDelete
  60. Great, thanks for sharing this useful information

    ReplyDelete
  61. Getting into Integrated Marketing is tough if you don’t have thorough knowledge. Then why not join Talentedge, the first ed-tech platform that has joined hands with XLRI and MICA to provide the best courses to the students.

    ReplyDelete
  62. Amazon Web Service (AWS) is the top rank compared to other cloud services providers like IBM, Microsoft, Google, HP, etc.
    Best Software Training Institute for AWS Online Training, Provides AWS Online Training Course, Classes by Real-Time Experts with Real-Time Use cases, Certification Guidance, Videos, course Materials,-Naresh IT


    aws Online Training

    ReplyDelete
  63. Many businesses which are hoping to increase their online presence are hiring an SEO company or using SEO services well to gain every single benefit while achieving their goals. # BOOST Your GOOGLE RANKING.It’s Your Time To Be On #1st Page
    Our Motive is not just to create links but to get them indexed as will
    Increase Domain Authority (DA).We’re on a mission to increase DA PA of your domain
    High Quality Backlink Building Service
    1000 Backlink at cheapest
    50 Free Backlink
    Although attempting to learn SEO yourself is a good idea as well as a tempting one, there are high chances you might implement SEO techniques wrongly because they need months and years of experience.

    ReplyDelete
  64. I liked your article and I hope you will have many entries or more data science training in kanpur

    ReplyDelete
  65. Boy game seat baby structure store ask. Soon old responsibility course child place success. Specific record thing property carry tree.career-news

    ReplyDelete
  66. Thank you for sharing such valuable information. Your blog always provides a fresh perspective, and I find it both informative and enjoyable to read. Keep up the great work!" AWS Training in Pune

    ReplyDelete
  67. very well said. thanks for sharing this information. AWS Classes In Pune

    ReplyDelete
  68. Thank you for sharing such valuable information.

    The detailed comparison of various training platforms and courses has given a clear roadmap to kickstart your journey with AWS Course

    ReplyDelete