Block vs. File Storage: Amazon EBS (Elastic Block Store) vs. Amazon EFS (Elastic File System) скачать в хорошем качестве

Block vs. File Storage: Amazon EBS (Elastic Block Store) vs. Amazon EFS (Elastic File System)

Are you studying for your AWS Cloud Practitioner Exam and feeling a bit confused about the differences between EBS (Elastic Block Store) and EFS (Elastic File System)? You aren’t alone! While both handle storage, getting them mixed up on exam day can be a costly mistake. In this video, we break down these two fundamental services so you can walk into your test feeling totally confident. 🔍 What You’ll Learn: The Fundamental Difference: A deep dive into Block Storage vs. File Storage and why the "Access Model" is the most important concept to master. AWS EBS Explained: How it functions like a "Virtual Hard Drive" for a single EC2 instance, offering high performance and low latency. AWS EFS Explained: Why "Shared" is the keyword here, allowing thousands of instances to access the same data simultaneously. Key Exam Cheat Sheet: A side-by-side comparison of storage types, scalability, availability (Single AZ vs. Multi-AZ), and pricing models. The Golden Rule: The one simple question you need to ask yourself to get every exam scenario right. ⏱️ Timestamps: – Intro: Why EBS and EFS can be tricky. – The Fundamental Difference: Block vs. File Storage. – One-to-One vs. One-to-Many access models. – EBS: The Virtual Hard Drive. – EFS: The Scalable Shared File System. – EFS Lifecycle Management & Cost Savings. – The Exam Cheat Sheet (Comparison Table). – Real-world scenarios: When to pick EBS vs. EFS. – Pop Quiz: Test your knowledge! 💡 The Pro-Tip: If the question describes one server needing a fast hard drive, choose EBS. If it describes many servers needing a shared folder, choose EFS. It’s that simple! Enjoying this content? Don’t forget to Like, Subscribe, and hit the notification bell for more AWS exam prep videos! #AWS #CloudComputing #AWSCertified #EBS #EFS #CloudPractitioner #TechEducation #AWSStorage