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aws certification

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Amazon Elastic Container Registry (Amazon ECR)

2024-01-18T06:03:57+00:00

Bookmarks Features Components Security Pricing Amazon Elastic Container Registry Cheat Sheet A managed AWS Docker registry service. Amazon ECR is a regional service. Features ECR supports Docker Registry HTTP API V2 allowing you to use Docker CLI commands or your preferred Docker tools in maintaining your existing development workflow. ECR stores both the containers you create and any container software you buy through AWS Marketplace. ECR stores your container images in Amazon S3. ECR supports the ability to define and organize repositories in your registry using namespaces. You can transfer your container images [...]

Amazon Elastic Container Registry (Amazon ECR)2024-01-18T06:03:57+00:00

AWS Batch

2023-06-23T05:38:07+00:00

Bookmarks Features Components Jobs Job Definitions Job Queues Compute Environment Security Monitoring Pricing AWS Batch Cheat Sheet Enables you to run batch computing workloads on the AWS Cloud. It is a regional service that simplifies running batch jobs across multiple AZs within a region. Features Batch manages compute environments and job queues, allowing you to easily run thousands of jobs of any scale using EC2 and EC2 Spot. Batch chooses where to run the jobs, launching additional AWS capacity if needed. Batch carefully monitors the progress of your [...]

AWS Batch2023-06-23T05:38:07+00:00

Amazon Elastic Container Service (Amazon ECS)

2024-01-18T06:46:35+00:00

Bookmarks Features Components AWS Fargate Task Definitions for Fargate Launch Task Definitions for EC2 Launch Type Monitoring Tagging Pricing Amazon Elastic Container Service Cheat Sheet A container management service to run, stop and manage Docker containers on a cluster. ECS can be used to create a consistent deployment and build experience, manage, and scale batch and Extract-Transform-Load (ETL) workloads, and build sophisticated application architectures on a microservices model. Amazon ECS is a regional service. Features You can create ECS clusters within a new or existing VPC. After a cluster [...]

Amazon Elastic Container Service (Amazon ECS)2024-01-18T06:46:35+00:00

Amazon Relational Database Service ( Amazon RDS )

2024-11-14T09:19:50+00:00

Bookmarks DB Engines DB Instance RDS Storage Auto Scaling Security Tagging High Availability Using Multi-AZ Read Replicas Backups and Restores Monitoring RDS Proxy Pricing Best Practices Amazon RDS-related Cheat Sheets Validate Your Knowledge Amazon RDS Cheat Sheet Industry-standard relational database RDS manages backups, software patching, automatic failure detection, and recovery. You can have automated backups performed when you need them, or manually create your own backup snapshot. You can use these backups to restore a database. Supports Aurora, MySQL, MariaDB, PostgreSQL, Oracle, Microsoft SQL [...]

Amazon Relational Database Service ( Amazon RDS )2024-11-14T09:19:50+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

Amazon EBS

2024-01-25T06:07:37+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 EBS2024-01-25T06:07:37+00:00

Amazon S3

2024-08-17T13:26:07+00:00

Bookmarks Buckets Data Consistency Model Storage Classes S3 API Bucket Configurations Objects Pricing Networking Security Encryption Monitoring S3 Events Notification Amazon S3 Best Practices from AWS re:Invent Amazon S3 Related Cheat Sheets Validate Your Knowledge Amazon S3 Cheat Sheet S3 stores data as objects within buckets. An object consists of a file and optionally any metadata that describes that file. A key is a unique identifier for an object within a bucket. Storage capacity is virtually unlimited. Buckets For each bucket, you [...]

Amazon S32024-08-17T13:26:07+00:00

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, 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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