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所在平台: Udemy |
课程主页: https://www.udemy.com/course/aws-storage-s3-glacier-efs-storage-gateway/
课程评论：没有评论
课程名称：AWS存储 - S3、Glacier、EFS、EBS、存储网关 概述：本课程将介绍亚马逊云上可用的各种AWS存储服务。在准备AWS认证时，存储是你首先应该学习和探索的内容。你将学习AWS云上所有类型的存储选项，并进行一些实践 demonstrations，了解如何创建实例并利用各种可用选项。如果你是初学者，本课程将从创建AWS免费账户、运行AWS CLI，以及简要介绍AWS开始，所以不用担心。如果你已经熟悉AWS，可以跳过前几个部分，直接进入存储部分。 在AWS上，有多种存储服务，课程将涵盖以下几个存储选项： 1. **Amazon S3（简单存储服务）**：适用于非结构化数据集的通用对象存储，提供AWS云上最高水平的数据耐久性和可用性。存储分为三种等级，分别适用于热、温和冷数据，存储越冷，费用越便宜，但访问成本较高。 2. **Amazon Glacier**：用于存储不常访问的数据，如生命周期结束、合规或监管备份的长期存储服务。提供多种数据检索方式，速度和成本各不相同，检索时间从几分钟到几个小时不等。 3. **Amazon EBS（弹性块存储）**：为EC2实例提供持久的块存储选项，适用于需要长期保留和快速访问的数据，有固态硬盘（SSD）和机械硬盘（HDD）两种存储类型。 4. **Amazon EFS（弹性文件存储）**：为EC2实例提供简单、可扩展的文件存储，支持多个实例同时访问，可以在无需预置存储的情况下，存储容量从GB扩展到PB。特别适用于大数据、媒体处理工作流、内容管理和网页服务等应用。 5. **Amazon存储网关**：可用于快速将数据转移到S3、EBS、EFS或Glacier等云存储，简化本地数据向云的管理。 这个课程适合所有对AWS存储服务感兴趣的学习者，无论是初学者还是已有一定基础的学员。
In this course, you will learn about various AWS Storage services available on Amazon Cloud. When you are preparing for an AWS Certification, Storage is the first thing you should learn and explore. You will be learning all kinds of Storage options available on AWS cloud with some hands-on demonstration of how you can actually create and instance and make use of various options available. You will be learning right from creating an AWS free tier account, running the AWS CLI and a brief introduction to AWS, so don't worry if you are a beginner. If you are already familiar with AWS, you can skip the first few sections and head directly to the Storage section. On AWS you will find various kind of Storage services, and you will be learning all of them in this course. Below are the Storage options on AWS:What is Amazon S3 (Simple Storage Service)?It is a general-purpose object storage that works well for unstructured data sets such as media content. Amazon S3 provides the highest level of data durability and availability on the AWS Cloud. There are three tiers of storage: one each for hot, warm, or cold data. In terms of pricing, the colder the data, the cheaper it is to store, and the costlier it is to access when needed. What is Amazon Glacier?It is a long-term storage service for storage of infrequently accessed data, such as end-of-lifecycle, compliance, or regulatory backups. Different methods of data retrieval are available at various speeds and cost. Retrieval can take from a few minutes to several hours.What is Amazon EBS (Elastic Block Storage)?It provides durable block-storage option for use with EC2 instances. Use Amazon EBS for data that requires long-term persistence and quick access at guaranteed levels of performance. There are two types of block storage: solid-state-drive (SSD) storage and hard-disk-drive (HDD) storage.What is Amazon EFS (Elastic File Storage)?It provides simple, scalable file storage for use with EC2 instances. Amazon EFS supports any number of instances at the same time. Its storage capacity can scale from gigabytes to petabytes of data without needing to provision storage. Amazon EFS is designed for workloads and applications such as big data, media-processing workflows, content management, and web serving.What is Amazon Storage Gateway?It is generally used to quickly transfer data to any of the cloud storage- S3, EBS, EFS, or Glacier. You can move on-premise data to the Cloud with simplified storage management.
