Ends in

SITEWIDE SALE! $3 OFF All Reviewers!

AWS Overview

Home » AWS Cheat Sheets » AWS Overview

AWS Support Plans


Bookmarks Comparison of AWS Support Plans Technical Support Response Times With hundreds of services and features, AWS provides a combination of various tools, technologies, programs and human resources to proactively help their customers. AWS offers various support plans that customers can choose from based on their needs. 5 AWS Support Plans Basic Developer Business Enterprise On-Ramp Enterprise The Basic Support plan is already available to all AWS customers by default and is free of charge. It also offers support for account and billing questions including requests for service limit increases. This AWS Support type includes [...]

AWS Support Plans2023-01-26T10:10:17+00:00

AWS Well-Architected Framework – Disaster Recovery


Bookmarks Backup and Restore Pilot Light Warm Standby Multi-Site Services RTO is the time it takes after a disruption to restore a business process to its service level. RPO is the acceptable amount of data loss measured in time before the disaster occurs. Disaster Recovery With AWS Backup and Restore - storing backup data on S3 and recover data quickly and reliably. Pilot Light for Quick Recovery into AWS - quicker recovery time than backup and restore because core pieces of the system are already running and are continually kept up to [...]

AWS Well-Architected Framework – Disaster Recovery2023-01-26T09:08:17+00:00

AWS Well-Architected Framework – Design Principles


Bookmarks Scalability Disposable Resources Instead of Fixed Servers Automation Loose Coupling Services Not Servers Databases Managing Increasing Volumes of Data Removing Single Points of Failure Optimize for Cost Caching Security Cloud Architecture Best Practices 1. Scalability Scaling Horizontally - an increase in the number of resources Scaling Vertically -  an increase in the specifications of an individual resource 2. Disposable Resources Instead of Fixed Servers Instantiating Compute Resources - automate setting up of new resources along with their configuration and code Infrastructure as Code - [...]

AWS Well-Architected Framework – Design Principles2023-01-26T08:55:11+00:00

AWS Well-Architected Framework – Six Pillars


Bookmarks Operational Excellence Security Reliability Performance Efficiency Cost Optimization Sustainability Having well-architected systems greatly increases the plausibility of business success which is why AWS created the AWS Well-Architected Framework. This framework is composed of six pillars that help you understand the pros and cons of decisions you make while building cloud architectures and systems on the AWS platform. You will learn the architectural best practices for designing and operating reliable, efficient, cost-effective and secure systems in the cloud by using the framework. It also provides a way [...]

AWS Well-Architected Framework – Six Pillars2023-01-26T09:05:00+00:00

AWS Pricing


There are three fundamental drivers of cost with AWS: Compute Storage Outbound data transfer. AWS offers pay-as-you-go for pricing. For certain services like Amazon EC2, Amazon EMR, and Amazon RDS, you can invest in reserved capacity. With Reserved Instances, you can save up to 75% over equivalent on-demand capacity. When you buy Reserved Instances, the larger the upfront payment, the greater the discount. With the All Upfront option, you pay for the entire Reserved Instance term with one upfront payment. This option provides you with the largest discount compared to On-Demand instance pricing. With the Partial Upfront option, you make [...]

AWS Pricing2023-01-26T09:02:05+00:00

AWS Global Infrastructure


Amazon Web Services provides the most extensive global footprint compared to any other cloud provider in the market, and it opens up new regions faster than others. In the short video lecture below, we'll discuss the AWS global infrastructure and briefly talk about availability zones and regions in AWS.   AWS Global Cloud Infrastructure AWS provides the most extensive global footprint compared to any other cloud providers in the market, and it opens up new regions faster than others/. AWS maintains numerous geographic regions around the globe, from North America, South America, Europe, Asia Pacific, and the Middle East. AWS [...]

AWS Global Infrastructure2023-02-17T03:30:52+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Earn over $150,000 per year with an AWS, Azure, or GCP certification!

Follow us on LinkedIn, Facebook, or join our Slack study group. More importantly, answer as many practice exams as you can to help increase your chances of passing your certification exams on your first try!