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Arasu

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  1. This Video is old. They have uploaded their videos end of June for the C02 content.
  2. Yes, one of the other forum member passed with 420/300. He used examtopics & he corrected ~18 answers as well.
  3. Thank You. We also validating. Some questions from Neal Davis Practice Exam & Some from Tutorials Dojo Practice Exams. I can say 70/207 questions Directly from them.
  4. QUESTION 2 A solutions architect needs to design a managed storage solution for a company's application that includes high-performance machine learning. This application runs on AWS Fargate and the connected storage needs to have concurrent access to files and deliver high performance. Which storage option should the solutions architect recommend? A. Create an Amazon S3 bucket for the application and establish an IAM role for Fargate to communicate with Amazon S3. B. Create an Amazon FSx for Lustre file share and establish an IAM role that allows Fargate to communicate with FSx for Lustre. C. Create an Amazon Elastic File System (Amazon EFS) file share and establish an IAM role that allows Fargate to communicate with Amazon EFS. D. Create an Amazon Elastic Block Store (Amazon EBS) volume for the application and establish an IAM role that allows Fargate to communicate with Amazon EBS. Explanation: Keyword: Concurrent Access to files + Deliver High Performance Concurrent Access = Control through IAM High Performance = FSx Amazon FSx for Lustre makes it easy and cost effective to launch and run the world’s most popular high-performance file system. Use it for workloads where speed matters, such as machine learning, high performance computing (HPC), video processing, and financial modeling. CORRECT: "Create an Amazon FSx for Lustre file share and establish an IAM role that allows Fargate to communicate with FSx for Lustre" is a correct answer. INCORRECT: "Create an Amazon S3 bucket for the application and establish an IAM role for Fargate to communicate with Amazon S3" is incorrect as high-performance not supported even though S3 supports IAM based Access Management. INCORRECT: "Create an Amazon Elastic File System (Amazon EFS) file share and establish an IAM role that allows Fargate to communicate with Amazon EFS" is incorrect as AWS Fargate Launch will not support. INCORRECT: "Create an Amazon Elastic Block Store (Amazon EBS) volume for the application and establish an IAM role that allows Fargate to communicate with Amazon EBS" is incorrect as AWS Fargate Launch will not support. Amazon FSx - A high-performance file system optimized for fast processing of workloads. Lustre is a popular open-source parallel file system. Also supports concurrent access to the same file or directory from thousands of compute instances. Amazon IAM with FSx - Amazon FSx is integrated with AWS Identity and Access Management (IAM). This integration means that you can control the actions your AWS IAM users and groups can take to manage your file systems (such as creating and deleting file systems). You can also tag your Amazon FSx resources and control the actions that your IAM users and groups can take based on those tags. Amazon FSx for Lustre A high-performance file system optimized for fast processing of workloads. Lustre is a popular open-source parallel file system. When linked to an S3 bucket, an FSx for Lustre file system transparently presents S3 objects as files and allows you to write results back to S3. The Lustre file system provides a POSIX-compliant file system interface. Also supports concurrent access to the same file or directory from thousands of compute instances. You can mount your Amazon FSx for Lustre file system from an on-premises client over AWS Direct Connect or VPN, and then use parallel copy tools to import your data to your Amazon FSx for Lustre file system. You can export files and their associated metadata that you have written or modified in your file system to your durable data repository on Amazon S3 References: [Hidden Content] [Hidden Content] [Hidden Content] Save time with our exam-specific cheat sheets: [Hidden Content] [Hidden Content]
  5. Can you share the correct answers & Explanation. Of so, please share it.
  6. Now this is available in exam topics.
  7. Can you validate the Dumps once again & Give me the exact count. Many people planed for the exam by next week.
  8. QUESTION 6 A bicycle sharing company is developing a multi-tier architecture to track the location of its bicycles during peak operating hours. The company wants to use these data points in its existing analytics platform. A solutions architect must determine the most viable multi-tier option to support this architecture. The data points must be accessible from the REST API. Which action meets these requirements for storing and retrieving location data? A. Use Amazon Athena with Amazon S3 B. Use Amazon API Gateway with AWS Lambda C. Use Amazon QuickSight with Amazon Redshift D. Use Amazon API Gateway with Amazon Kinesis Data Analytics Explanation Answer should be B. Keyword: Data points in its existing analytics platform + Data points must be accessible from the REST API + Track the location of its bicycles during peak operating hours They already have an analytics platform, A (Athena) and D (Kinesis Data Analytics) are out of the race even tough S3 & APT Gateway Support REST API. Now B and C are in Race. C will not support REST API. So answer should be B as per below details. Now if we talk about data type, we are talking about GEO location data for their bicycles. API Gateway will be support REST API. So, exact solution should be API Gateway with AWS Lambda along with Amazon Kinesis Data Analytics (Assume its used already). Real-time stream processing - Track the location of its bicycles during peak operating hours You can use AWS Lambda and Amazon Kinesis to process real-time streaming data for application activity tracking, transaction order processing, click stream analysis, data cleansing, metrics generation, log filtering, indexing, social media analysis, and IoT device data telemetry and metering. Reference [Hidden Content] [Hidden Content] [Hidden Content]
  9. Arasu

    AZ-900 Dump

    Friend of mine took this exam yesterday & he got all questions from this and passed with 980/1000.
  10. Hello Everyone, After multiple research, able to crock 137 Questions & found 29 questions have incorrect answers. Please find the updated answers for 29 questions & 3 question itself updated. (Also 1AM=IAM) Q2 - B Q4 - C Q31 - A Q33 - D Q34 - B Q50 - B Q55 - D Q69 - A Q71 - D Q87 - B Q88 - B Q93 - A & D Q110 - Option A should be corrected with 0.0.0.0/0 instead of 0.0.0.0/70 Q127 - D & E Q128 - C Q129 - C Q130 - Option D should be corrected for CROS Q131 - B Q132 - A Q133 - D Q137 - A Q138 - B Q145 - Answer should be 2 not single. Q146 - A Q156 - B Q160 - D Q185 - B Q190 - C Q199 - D Q201 - B & E Q202 - C Q206 - A Expecting Support from others too. Thanks for the contribution from Daniel too. 70 Questions validation pending.
  11. Hi, Can you share the incorrect answered question & correct answers.
  12. Yep, please share the incorrect answers' questions & correct answers & we can cross verify.
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