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Amazon Elastic Compute Cloud – Amazon EC2 Cheat Sheet

2024-11-19T08:24:23+00:00

Bookmarks Features Instance States Root Device Volumes AMI EC2 Image Builder Pricing Security Networking Monitoring Instance Metadata and User Data Placement Groups Rules Storage Amazon EC2 Related Cheatsheets Validate Your Knowledge Amazon EC2 Cheat Sheet A Linux-based/Windows-based/Mac-based virtual server that you can provision. You are limited to running On-Demand Instances per your vCPU-based On-Demand Instance limit, purchasing 20 Reserved Instances, and requesting Spot Instances per your dynamic Spot limit per region.   Amazon EC2 Features The AWS Nitro System is the underlying [...]

Amazon Elastic Compute Cloud – Amazon EC2 Cheat Sheet2024-11-19T08:24:23+00:00

AWS Well-Architected Framework – Disaster Recovery

2023-06-23T04:55:07+00:00

Bookmarks Backup and Restore Pilot Light Warm Standby Multi-Site Services AWS Disaster Recovery Cheat Sheet 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 [...]

AWS Well-Architected Framework – Disaster Recovery2023-06-23T04:55:07+00:00

AWS Well-Architected Framework – Design Principles

2023-06-23T04:52:35+00:00

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 AWS Design Principles Cheat Sheet 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 [...]

AWS Well-Architected Framework – Design Principles2023-06-23T04:52:35+00:00

AWS Well-Architected Framework – Six Pillars

2024-09-27T10:15:03+00:00

Bookmarks Operational Excellence Security Reliability Performance Efficiency Cost Optimization Sustainability What is the AWS Well-Architected Framework? The AWS Well-Architected Framework is basically a body of knowledge that describes the various design principles, key concepts, design and architectural best practices that can help companies design and run highly efficient workloads in the AWS platform. This framework ensures that the company's cloud architecture is in accordance with the AWS best practices. It also comes with related AWS features, services and tools that you can utilize to measure the overall [...]

AWS Well-Architected Framework – Six Pillars2024-09-27T10:15:03+00:00

AWS Pricing

2023-06-11T02:01:57+00:00

AWS Pricing Cheat Sheet There are three fundamental drivers of cost with AWS: Compute Storage Outbound data transfer. AWS offers pay-as-you-go 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 [...]

AWS Pricing2023-06-11T02:01:57+00:00

AWS Global Infrastructure

2024-01-23T05:26:29+00:00

AWS Global Infrastructure Cheat Sheet 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.  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 serves over a million active customers in more than 190 countries. AWS is able to support this massive [...]

AWS Global Infrastructure2024-01-23T05:26:29+00:00

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