The AWS Training and Certification team recently announced the third iteration of its challenging AWS Certified Solutions Architect - Professional (SAP-C02) exam. The first day to take the new version of the AWS Certified Solutions Architect - Professional exam would be on November 15, 2022, with an updated exam code of SAP-C02. Take note that the current version (SAP-C01) will only be available on November 14, 2022 so you still have time to recertify. The new SAP-C02 will be focused on designing new AWS solutions, as shown on its official exam guide. History of the AWS Certified Solutions Architect Professional [...]
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Bookmarks AWS Certified Advanced Networking Specialty Overview ANS-C01 Study Materials for ANS-C01 Core AWS Services to Focus On AWS Services That Will Appear In The ANS-C01 Exam Irrelevant AWS Services That Will NOT Appear In The ANS-C01 Exam Common Exam Scenarios for ANS-C01 Validate Your Knowledge Final Remarks The AWS Certified Advanced Networking - Specialty ANS-C01 certification exam is a part of the AWS Specialty learning path and is a highly in-demand certificate among AWS Specialty certifications. The Advanced Networking path focuses on designing and maintaining network architectures in [...]
Bookmarks Study Materials AWS Services to Focus On Common Exam Scenarios Validate Your Knowledge Final Remarks The AWS Certified Data Analytics - Specialty DAS-C01 exam is intended for people who have experience in designing, building, securing, and maintaining analytics solutions on AWS. The exam will test your technical skills on how different AWS analytics services integrate with each other. You also need to know how they fit in the data lifecycle of collection, storage, processing, and visualization. This specialty certification exam is on par with the other AWS Professional level tests so you need [...]
Bookmarks Study Materials AWS Services to Focus on Validate Your Knowledge Final Remarks The AWS Machine Learning — Specialty MLS-C01 Certification is intended for individuals who are responsible for developing data science or applied machine learning projects on the AWS Cloud. This specialty certification is quite different from any other AWS exam. If you already have prior experience with other AWS certifications, you’re probably expecting to be heavily tested on AWS services and how they can be architected to build solutions that can solve different business problems. However, this is not the case [...]
This sample exam lab was taken from our AWS Certified SysOps Administrator Associate Practice Exams. Check out our practice test course for more exam lab scenarios. LEARNING OBJECTIVE The goal of this lab exercise is to help you understand how you can leverage CloudWatch Logs, CloudWatch Metrics, CloudWatch Alarms, and Amazon SNS services in creating an automated alarm system that can inform you of unusual activity in your AWS cloud environment. TIME: 20 MINUTES SCENARIO In this scenario, you have to create a CloudWatch alarm that publishes a message to an SNS topic when triggered. The alarm state is based [...]
We all know that health checks are a very useful tool for making sure that AWS services such as AWS ELB and Amazon Route 53 know the state of their targets before forwarding traffic to them. In this section, we will take a look at ELB health checks and Route 53 health checks, and compare them with one another.
Interface Endpoint Gateway Endpoint Gateway Load Balancer Endpoint An elastic network interface with a private IP address that serves as an entry point for traffic destined to a supported AWS service, endpoint service, or AWS Marketplace service. For each interface endpoint, you can choose only one subnet per Availability Zone. Endpoints are regional, which means they are only usable within the same region they are created in. Since interface endpoints use ENIs, they also use security groups to control traffic. Can be accessed through AWS VPN connections or AWS Direct Connect connections, through intra-region VPC peering connections from Nitro instances, [...]
Amazon EFS Amazon FSx for Windows File Server Amazon FSx for Lustre • Amazon EFS is a serverless, scalable, high-performance file system in the cloud. • EFS file systems can be accessed by Amazon EC2 Linux instances, Amazon ECS, Amazon EKS, AWS Fargate, and AWS Lambda functions via a file system interface such as NFS protocol. • Amazon EFS supports file system access semantics such as strong consistency and file locking. • EFS file systems can automatically scale in storage to handle petabytes of data. With Bursting mode, the throughput available to a file system scales as a file system [...]
Data Streams Data Firehose Data Analytics Video Streams Short definition Scalable and durable real-time data streaming service. Capture, transform, and deliver streaming data into data lakes, data stores, and analytics services. Transform and analyze streaming data in real time with Apache Flink. Stream video from connected devices to AWS for analytics, machine learning, playback, and other processing. Data sources Any data source (servers, mobile devices, IoT devices, etc) that can call the Kinesis API to send data. Any data source (servers, mobile devices, IoT devices, etc) that can call the Kinesis API to send data. Amazon MSK, Amazon Kinesis [...]
A fully managed machine learning service for building recommendation systems. Amazon Personalize allows you to train, build, and deploy recommendation models without an extensive machine learning experience. Offers batch and real-time recommendations. Common Use Cases: Personalized product and content recommendations. Product rankings. Improves marketing communication through individualized push notifications and emails. Concepts Amazon Personalize can provide recommendations based on real-time data, historical data, or a mix of both. Event trackers Records user interactions in real-time. Recipe Refers to the algorithm to be used in training a solution for a given use case. Available Recipes USER_PERSONALIZATION - optimized for personalized recommendation [...]