AWS Certification Exam Tips
Amazon Glacier is a low cost archival solutions from Amazon Web Services which has been optimized to provide provide durable storage for data archiving and backup. Data can be stored cost effectively for longer duration. In addition, Glacier is highly scalable and as such customers need not worry about capacity planning or hardware provisioning and AWS takes care of this. Amazon Glacier is part of Amazon Storage offering and will most certainly come up in the AWS Certified Solutions Architect – Associate exam.
With the AWS Shared Security Model, AWS is responsible for the global security “of” the cloud and the customer is responsible for security “in” the cloud. For the AWS Certification exams, you need to understand the principals behind the Shared Security Model.
A primary task for an AWS Sysops Administrator is to monitor the core services on the platform. Amazon RDS is one such services that needs to be managed and monitored. Monitoring RDS is an important topic to study for the AWS Certified Sysops Administrator – Associate Exam
AWS Organizations is an Amazon service that enables you to centrally manage multiple AWS accounts by consolidating them into an organization. With AWS Organizations you can have a root account and many sub-accounts which can be managed with policies to ensure they meet the requirements of the business. In addition, you can use Consolidated Billing to manage the billing for all accounts in the organization and benefit from volume discounts. AWS Organizations and Consolidated Billing is an important concept to study in preparation for the AWS Certification Exams. These exam tips highly the key concepts and features of AWS Organizations and Consolidated Billing.
With Amazon CloudFormation you can design and deploy a collection of related AWS resources that can then be customized into a template for repeat deployment. You can then provision and/or update your resources in an orderly with predictable outcomes. CloudFormation is heavily used as part of solutions architecture design.
An AWS Region is a geographic location in the world, from where Amazon operates its Cloud services, for example, the US West region, Singapore region, and EU region. The AWS Cloud spans 61 Availability Zones within 20 geographic regions around the world, with announced plans for 12 more Availability Zones and four more AWS Regions in Bahrain, Cape Town, Hong Kong SAR, and Milan.. If you wish to serve your customers in Europe, you should pick a Region in Europe to deliver a great experience for your customers. Having Regions spread across different areas also allows for compliance with laws and regulations relating to data storage.
The AWS Certified Cloud Practitioner Certification Exam is an introductory certification and ideal for anyone looking to build their career on AWS and Cloud Computing. As part of preparing for this certification, you need to learn and understand a number of core AWS Services. Amazon Rekognition is one such service that you need to study, albeit, at a high level. Review this post to learn about what the Amazon Rekognition service offers and its typical use cases.
Amazon Simple Notification Service (Amazon SNS) is a web service that coordinates and manages the delivery of sending messages to subscribing endpoints or clients. In Amazon SNS, there are two types of clients—publishers and subscribers—also referred to as producers and consumers. For the AWS Certified Solutions Architect Associate, Certified Developer and SysOps Administrator exams, you need to understand the common uses of Amazon SNS and under what scenarios you would recommend using it.
Amazon Simple Queue Service (SQS) is a fully managed message queuing service that makes it easy to decouple application components, each performing a discrete function which improves scalability and reliability and is best practice design for modern applications. Amazon Simple Queue Service (Amazon SQS) is an important topic to study for the AWS Certification Exams including the AWS Certified Solutions Architect Associate and the AWS Certified SysOps Administrator Certifications.
VPC Flows are collected, processed, and stored in capture windows that are approximately 10 minutes long. The log group will be created and the first flow records will become visible in the console about ten minutes after you create the Flow Log. You can create up to two Flow Logs on one resource.