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aws cheat sheets guide

Amazon Route 53

2025-12-23T15:30:37+00:00

Bookmarks Key Features Domain Registration Routing Internet Traffic to your Website or Web Application Route 53 Health Checks Know the Following Concepts Routing Policies Hosted Zones Records Supported DNS Record Types DNS Domain Name Format Using Traffic Flow to Route DNS Traffic Route 53 Resolvers Route 53 Health Checks and DNS Failover Authentication and Access Control Monitoring Pricing Validate Your Knowledge Amazon Route 53 Cheat Sheet Highly available, scalable DNS web service for domain registration, DNS routing, and health checking. [...]

Amazon Route 532025-12-23T15:30:37+00:00

Amazon S3 Glacier

2025-12-20T22:27:45+00:00

Bookmarks Data Model Glacier Operations Vaults Archives Glacier Select Glacier Data Retrival Policies Security Pricing Limits Other Amazon Glacier Related Cheat Sheets Validate Your Knowledge Amazon S3 Glacier Cheat Sheet Long-term archival solution optimized for infrequently used data, or "cold data." Glacier is a REST-based web service. You can store an unlimited number of archives and an unlimited amount of data. You can now specify Glacier (Flexible Retrieval) or Deep Archive as the storage class at the time you create an object (via S3 APIs). It [...]

Amazon S3 Glacier2025-12-20T22:27:45+00:00

Amazon EFS

2025-12-20T15:18:24+00:00

Bookmarks Features Storage Classes and Lifecycle Management Performance Modes Throughput Modes Mount Targets Access Points Components of a File System Data Consistency in EFS Managing File Systems Mounting File Systems Monitoring File Systems Security Pricing EFS vs EBS vs S3 Other Amazon EFS-related Cheat Sheets Validate Your Knowledge Amazon EFS Cheat Sheet  A fully-managed file storage service that makes it easy to set up and scale file storage in the Amazon Cloud. It is a serverless, set-and-forget, elastic file system that [...]

Amazon EFS2025-12-20T15:18:24+00:00

Amazon DynamoDB

2025-12-31T05:40:10+00:00

Bookmarks Core Components Data Types For Attributes Other Notes Throughout Management Capacity Unit Consumption DynamoDB Auto Scaling DynamoDB Items Tagging DynamoDB Queries DynamoDB Scans On Demand Backup and Restore DynamoDB Transactions Global Tables Security Monitoring DynamoDB Accelerator (DAX) Best Practices Pricing DynamoDB-Related Cheat Sheets Validate Your Knowledge Amazon DynamoDB Cheat Sheet Amazon DynamoDB is a  NoSQL database service that provides fast and predictable performance with seamless scalability. Offers encryption at rest. You can create database tables that [...]

Amazon DynamoDB2025-12-31T05:40:10+00:00

Amazon EBS

2025-12-20T14:45:09+00:00

Bookmarks Features Types of EBS Volumes Encryption Monitoring Modifying the Size EBS Snapshots Amazon EBS Optimized Instances Pricing Improving Performance Free Amazon EBS Tutorials on YouTube Other Amazon EBS-related Cheat Sheets Validate Your Knowledge Amazon EBS Cheat Sheet Block level storage volumes for use with EC2 instances. Well-suited for use as the primary storage for file systems, databases, or for any applications that require fine granular updates and access to raw, unformatted, block-level storage. Well-suited to both database-style applications (random reads and writes) and to [...]

Amazon EBS2025-12-20T14:45:09+00:00

AWS Well-Architected Framework – Disaster Recovery

2025-11-10T17:56:13+00:00

Bookmarks Backup and Restore Pilot Light Warm Standby Multi-Site Services AWS Disaster Recovery Cheat Sheet RTO (Recovery Time Objective) is the time it takes after a disruption to restore a business process to its service level. In simpler terms: "How long can we afford to be down?" RPO (Recovery Point Objective) is the acceptable amount of data loss measured in time before the disaster occurs. In simpler terms: "How much data can we afford to lose?" Disaster Recovery With AWS Backup and Restore - Storing backup data on S3 and recovering data [...]

AWS Well-Architected Framework – Disaster Recovery2025-11-10T17:56:13+00:00

AWS Well-Architected Framework – Design Principles

2025-11-10T17:24:10+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 Test Systems at Production Scale Allow for Evolutionary Architectures Drive Architectures Using Data Improve Through Game Days 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. [...]

AWS Well-Architected Framework – Design Principles2025-11-10T17:24:10+00:00

AWS Well-Architected Framework – Six Pillars

2025-11-11T15:44:26+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 Pillars2025-11-11T15:44:26+00:00

AWS Pricing

2025-11-10T15:42:03+00:00

AWS Pricing Cheat Sheet There are three fundamental drivers of cost with AWS: Compute: This refers to the cost of server time, typically billed by the second or hour. (e.g., EC2 instance runtime, Lambda function duration/requests). Storage: This refers to the cost of storing data in the cloud. (e.g., S3 storage in GB/month, EBS volume size). Outbound Data Transfer: This refers to the cost of data transferred out of an AWS Region to the internet. Data transfer into AWS is generally free. Data transfer between AWS services in the same Region is also generally free. Core Pricing Principles AWS pricing [...]

AWS Pricing2025-11-10T15:42:03+00:00

AWS Global Infrastructure

2025-11-10T14:10:48+00:00

AWS Global Infrastructure Cheat Sheet Amazon Web Services offers the most extensive global footprint among cloud providers and expands into new regions more quickly than its competitors.  AWS Global Cloud Infrastructure AWS 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 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 workload thanks to its Global [...]

AWS Global Infrastructure2025-11-10T14:10:48+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. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

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