AWS Certified Solutions Architect Professional SAP-C01 Part 1 Quiz Formatiam.awslagi
Notes: Hi all, AWS Certified Solutions Architect Professional Practice Exam will familiarize you with types of questions you may encounter on the certification exam and help you determine your readiness or if you need more preparation and/or experience. Successful completion of the practice exam does not guarantee you will pass the certification exam as the actual exam is longer and covers a wider range of topics.
We highly recommend you should take AWS Certified Solutions Architect Professional Guarantee Part because it include real questions and highlighted answers are collected in our exam. It will help you pass exam in easier way.
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Part 1: https://www.awslagi.com/aws-certified-solutions-architect-professional-sap-c01-part-1-quiz
Part 2: https://www.awslagi.com/aws-certified-solutions-architect-professional-sap-c01-part-2-quiz
Part 3: https://www.awslagi.com/aws-certified-solutions-architect-professional-sap-c01-part-3-quiz
Part 4: https://www.awslagi.com/aws-certified-solutions-architect-professional-sap-c01-part-4-quiz
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Company A has hired you to assist with the migration of an interactive website that allows registered users to rate local restaurants. Updates to the ratings are displayed on the home page, and ratings are updated in real time. Although the website is not very popular today, the company anticipates that it will grow rapidly over the next few weeks. They want the site to be highly available. The current architecture consists of a single Windows Server 2008 R2 web server and a MySQL database running on Linux. Both reside inside an on-premises hypervisor. What would be the most efficient way to transfer the application to AWS, ensuring performance and high-availability?CorrectIncorrect
A marketing research company has developed a tracking system that collects user behavior during web marketing campaigns on behalf of their customers all over the world. The tracking system consists of an auto-scaled group of Amazon Elastic Compute Cloud (EC2) instances behind an elastic load balancer (ELB), and the collected data is stored in Amazon DynamoDB. After the campaign is terminated, the tracking system is torn down and the data is moved to Amazon Redshift, where it is aggregated, analyzed and used to generate detailed reports.
The company wants to be able to instantiate new tracking systems in any region without any manual intervention and therefore adopted AWS CloudFormation. What needs to be done to make sure that the AWS CloudFormation template works in every AWS region? (Choose 2 answers)CorrectIncorrect
A development team that is currently doing a nightly six-hour build which is lengthening over time on-premises with a large and mostly underutilized server would like to transition to a continuous integration model of development on AWS with multiple builds triggered within the same day. However, they areare concerned about cost, security, and how to integrate with existing on-premises applications such as their LDAP and email servers which cannot move off-premises. The development environment needs a source code repository, a project management system with a MySQL database, resources for performing the builds, and a storage location for QA to pick up builds from. What AWS services combination would you recommend to meet the development team’s requirements?CorrectIncorrect
A large enterprise wants to adopt CloudFormation to automate administrative tasks and implement the security principles of least priviledge and separation of duties. They have identified the following roles with the corresponding tasks in the company:
• Network administrators: create, modify and delete VPCs, subnets, NACLs, routing tables, and security groups.
• Application operators: deploy complete application stacks (ELB, Auto-Scaling groups, RDS) whereas all resources must be deployed in the VPCs managed by the network administrators. Both groups must maintain their own CloudFormation templates and should be able to create, update and delete only their own CloudFormation stacks.
The company has followed your advice to create two IAM groups, one for applications and one for networks. Both IAM groups are attached to IAM policies that grant rights to perform the necessary task of each group as well as the creation, update and deletion of CloudFormation stacks.
Given setup and requirements, which statements represent valid design considerations? (Choose 2 answers)CorrectIncorrect
To enable end-to-end HTTPS connections from the userˈs browser to the origin via CloudFront, which of the following options would be valid?
Choose 2 answersCorrectIncorrect
A customer is runningan application in US-West (Northern California) region and wants to setup disaster recovery failover to the Asian Pacific (Singapore) region.The customer isinterested in achieving a low Recovery Point Objective (RPO) foran Amazon Relational DatabaseService(RDS) multi-AZ MySQL database instance. Which approach is best suited to this need?CorrectIncorrect
A document storage company is deploying their application to AWS and changing their business model to support both Free Tier and Premium Tier users. The Premium Tier users will be allowed to store up to 200GB of data and Free Tier customers will be allowed to store only 5GB. The customer expects that billions of files will be stored. All users need to be alerted when approaching 75 percent quota utilization and again at 90 percent quota use.
To support the Free Tier and Premium Tier users, how should they architect their application?CorrectIncorrect
Choose 3 answersCorrectIncorrect
Your multi-national customer wants to rewrite a website portal to “take advantage of AWS best practices”. Other information that you have for this large Enterprise customer is as follows:
• Part of the portal is an employee-only section, and authentication must be against the corporate Active Directory.
• You used a web analytics website to discover that on average there were 140,000 visitors per month over the past year, a peak of 187,000 unique visitors last month, and a minimum of 109,000 unique visitors two months ago. You have no information about what percentage of these visitors represents employees who signed into the portal.
• The web analytics website also revealed that traffic breakdown is 40 percent South America, 50 percent North America, and 10 percent other.
• The customer’s primary data center is located in Sao Paulo Brazil.
• Their chief technology officer believes that response time for logging in to the employee portal is a primary metric, because employees complain that the current website is too slow in this regard.
When you present your proposed application architecture to the customer, which of the following should you propose as part of the architecture? (Choose 3 answers)CorrectIncorrect
For a 3-tier, customer facing, inclement weather site utilizing a MySQL database running in a Region which has two AZs (Availability Zone), which architecture provides fault tolerance within the Region for the application that minimally requires 6 web tier servers and 6 application tier servers running in the web and application tiers and one MySQL database?CorrectIncorrect
A gaming company adopted AWS CloudFormation to automate load-testing of their games. They have created an AWS CloudFormation template for each gaming environment and one for the load-testing stack. The load-testing stack creates an Amazon Relational Database Service (RDS) Postgres database and two web servers running on Amazon Elastic Compute Cloud (EC2) that send HTTP requests, measure response times, and write the results into the database. A test run usually takes between 15 and 30 minutes. Once the tests are done, the AWS CloudFormation stacks are torn down immediately. The test results written to the Amazon RDS database must remain accessible for visualization and analysis. Select possible solutions that allow access to the test results after the AWS CloudFormation load-testing stack is deleted. ( Choose 2 answers )CorrectIncorrect
You are an architect for a news-sharing mobile application. Anywhere in the world, your users can see local news on topics they choose. They can post pictures and videos from inside the application.
Since the application is being used on a mobile phone, connection stability is required for uploading content, and delivery should be quick. Content is accessed a lot in the first minutes after it has been posted, but is quickly replaced by new content before disappearing. The local nature of the news means that 90 percent of the uploaded content is then read locally (less than a hundred kilometers from where it was posted). What solution will optimize the user experience when users upload and view content (by minimizing page load times and minimizing upload times)?CorrectIncorrect
A customer is deploying an SSL enabled Web application to AWS and would like to implement a separation of roles between the EC2 service administrators that are entited to login to Instances as well as making API calls and the security officers who will maintain and have exclusive access to the applicationˈs X.509 certificate that contains the private key. Which configuration option could satisfy the above requirement?CorrectIncorrect
You are designing security inside your VPC. You are considering the options for establishing separate security zones, and enforcing network traffic rules across the different zones to limit which instances can communicate. How would you accomplish these requirements? ( Choose 2 answers )CorrectIncorrect
Answer: B, D
Your company currently has a highly available web application running in production. The application’s web front-end utilizes an Elastic Load Balancerand Auto Scaling across three Availability Zones.During peak load, your web servers operate at 90% utilization and leverage a combination of Heavy Utilization Reserved Instances for steady state load and On-Demand and Spot Instances for peak load. You are tasked with designing a cost effective architecture to allow the application to recover quickly in the event that an Availability Zoneis unavailable during peak load. Which option provides the most cost effective high availability architectural design for this application?CorrectIncorrect
An Enterprise customer is starting their migration to the cloud, their main reason for migrating is agility, and they want to make their internal Microsoft Active Directory available to any applications running on AWS; this is so internal users only have to remember one set of credentials and as a central point of user control for leavers and joiners. How could they make their Active Directory secure, and highly available, with minimal on-premises infrastructure changes, in the most cost and time-efficient way? Choose the most appropriate:CorrectIncorrect
An AWS customer is deploying a web application that is composed of a front-end running on Amazon EC2 and confidential data that is stored on Amazon S3. The customers security policy requires that the all access operations to this sensitive data must be authenticated and authorized by a centralized access management system that is operated by a separate security team. In addition, the web application team that owns and administers the EC2 web front-end instances is prohibited from having any ability to access the data that circumvents this centralized access management system. Which of the following configurations will support these requirements:CorrectIncorrect
You have been asked to design network connectivity between your existing data centers and AWS. Your application’s EC2 instances must be able to connect to existing backend resources located in your data center. Network traffic between AWS and your data centers will start small, but ramp up to 10s of GB per second over the course of several months. The success of your application is dependent upon getting to market quickly. Which of the following design options will allow you to meet your objectives?CorrectIncorrect
You have an application running on an EC2 instance which will allow users to download files from a private S3 bucket using a pre-signed URL. Before generating the URL, the application should verify the existence of the file in S3. How should the application use AWS credentials to access the S3 bucket securely?CorrectIncorrect
A startup deploys its photo-sharing site in a VPC. An elastic load balancer distributes web traffic across two subnets. The load balancer session stickiness is configured to use the AWS-generated session cookie, with a session TTL of 5 minutes. The web server Auto Scaling group is configured as min-size=4, max-size=4. The startup is preparing for a public launch, by running load-testing software installed on a single Amazon Elastic Compute Cloud (EC2) instance running in us-west-2a. After 60 minutes of load-testing, the web server logs show the following:
| # of HTTP requests | # of HTTP requests |
WEBSERVER LOGS | from load-tester | from private beta users |
| webserver #1 (subnet in us-west-2a): | 19,210 | 434 |
| webserver #2 (subnet in us-west-2a): | 21,790 | 490 |
| webserver #3 (subnet in us-west-2b): | 0 | 410 |
| webserver #4 (subnet in us-west-2b): | 0 | 428 |
Which recommendations can help ensure that load-testing HTTP requests are evenly distributed across the four webservers? ( Choose 2 answers )CorrectIncorrect