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aws cheat sheets

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AWS Storage Gateway

2024-02-24T01:51:19+00:00

Bookmarks Storage Solutions Security Compliance Pricing Validate Your Knowledge AWS Storage Gateway Cheat Sheet The service enables hybrid storage between on-premises environments and the AWS Cloud. It integrates on-premises enterprise applications and workflows with Amazon’s block and object cloud storage services through industry standard storage protocols. The service stores files as native S3 objects, archives virtual tapes in Amazon Glacier, and stores EBS Snapshots generated by the Volume Gateway with Amazon EBS. Storage Solutions File Gateway - supports a file interface into S3 and combines a service and a virtual software appliance. [...]

AWS Storage Gateway2024-02-24T01:51:19+00:00

Amazon VPC

2025-11-23T19:45:32+00:00

Bookmarks Key Concepts EC2-VPC vs EC2-Classic Default vs Non-default VPC Accessing a Corporate or Home Network VPC Use Case Scenarios Subnets Subnet Routing Subnet Security VPC Networking Components VPN Connections VPC Traffic Mirroring Pricing Amazon VPC-related Cheat Sheets Validate Your Knowledge Amazon VPC Cheat Sheet Create a virtual network in the cloud dedicated to your AWS account where you can launch AWS resources Amazon VPC is the networking layer of Amazon EC2 A VPC spans all the Availability Zones in the region. After [...]

Amazon VPC2025-11-23T19:45:32+00:00

Amazon Route 53

2025-11-17T17:35:19+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 A highly available and scalable Domain Name System (DNS) web service used for domain [...]

Amazon Route 532025-11-17T17:35:19+00:00

Amazon S3 Glacier

2025-08-23T02:59:07+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 cannot specify Glacier as the storage class at the time you create an object. It is designed to provide an average annual durability of [...]

Amazon S3 Glacier2025-08-23T02:59:07+00:00

Amazon EFS

2023-06-30T05:40:02+00:00

Bookmarks Features Performance Modes Throughput Modes Mount Targets Access Points Components of a File System Data Consistency in EFS Managing File Systems Mounting File Systems Lifecycle Management 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. Features The service manages all the file storage infrastructure for you, avoiding [...]

Amazon EFS2023-06-30T05:40:02+00:00

Amazon DynamoDB

2024-11-14T09:12:13+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 NoSQL database service that provides fast and predictable performance with seamless scalability. Offers encryption at rest. You can create database tables that can store and retrieve [...]

Amazon DynamoDB2024-11-14T09:12:13+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 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

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