S3(Simple Storage Service)为开发人员提供了一个高度扩展(Scalability)、高持久性(Durability)和高可用(Availability)的分布式海量数据存储服务。它是一个完全针对互联网的数据对象存储服务,应用程序可以通过一个简单的Web服务接口就可以通过互联网在任何时候访问S3上的数据,而且S3提供高达11个9(99.999999999%)的数据持久性。
Archive Access and Deep Archive Access tiers have the same performance as S3 Glacier Flexible Retrieval and S3 Glacier Deep Archive and save up to 95% for rarely accessed objects Designed for durability of 99.999999999% of objects across multiple Availability Zones and for 99.9% availability over a...
Durability & Availability Amazon S3 storage provides provides the highest level of data durability and availability, byautomatically and synchronously storing your data across both multiple devices and multiple facilities within the selected geographical region Error correction is built-in, and there are no...
Additionally, S3 Tables deliver the same durability, availability, scalability, and performance characteristics as S3 itself, and automatically optimize your storage to maximize query performance and to minimize cost. Each table bucket resides in a specific AWS Region and has a name that must be ...
S3 storage and retrieve any amount of data from anywhere on the web. S3 has been built to provide 99.99% availability and Amazon Guarantee that. Amazon Grantees 99.999999999% durability for data which is stored on S3 cloud Storage. Amazon S3 follows “Read after write consistency” for PUTS ...
A major AWS S3 configuration error is not enabling bucket versioning; without it, organizations may not be able to recover accidently deleted objects and data. AWS S3 is designed for greater than 99% availability and greater than 99% durability of objects across multiple availability zones, so ...
所在地(Availability Zone - AZ)则是在地区里面的数据中心所在的代号,例如“美国东部-1a”(us-east-1a)、“欧洲西部-1a”(eu-west-1a)。 (1)容灾 例如:所在区(AZ)在物理上独立的意义是:独立的机房,独立的供电系统,独立的 ISP 接入系统等。这保证在一个 AZ 完全挂掉的情况下(比如电力故障,网络故障,甚至修...
How does Amazon achieve this level of durability? AWS S3 redundantly stores your data across multiple devices spanning at least three AZs (Availability Zones) in an S3 Region. Amazon S3 Features While durability and reliability are great features, AWS S3 has other features which set it apart fro...
A physical location in the world where we have multiple Availability Zones. Geographically distinct. US-EAST: edging one 2.2 Availability Zones: One or more physically discrete data centers, each with redundant power, networking, and connectivity, housed in separate facilities. ...
Directory bucket names must be unique in the chosen Zone (Availability Zone or Local Zone). Bucket names must follow the format bucket-base-name--zone-id--x-s3 (for example, amzn-s3-demo-bucket--usw2-az1--x-s3). For information about bucket naming restrictions, see Directory bucket ...