AWS S3 | Tutorial For Beginners | AWS S3 Bucket Tutorial | AWS Tutorial For Beginners | S;implilearn
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The document provides a comprehensive overview of Amazon S3, including its purpose as a scalable and secure cloud storage service that facilitates efficient data management through objects and buckets. It outlines the various storage classes available, their use cases, and the features of S3 such as lifecycle management, data protection, versioning, and transfer acceleration. Additionally, it compares the costs and benefits of using S3 against traditional storage solutions, emphasizing durability, availability, and flexibility.
AWS S3 | Tutorial For Beginners | AWS S3 Bucket Tutorial | AWS Tutorial For Beginners | S;implilearn
- 1. S3 TUTORIAL
- 2. What’s in it for you? What is Cloud storage? Types of storage Before Amazon S3 What is S3? Benefits of S3 Objects and Buckets How does Amazon S3 work Features of S3
- 3. What is a Cloud storage? Cloud storage provides a web service where your data can be stored, accessed and easily backed up by users over the internet Note Cloud storage is • reliable, • scalable and • secure than traditional on-premises storage systems Storage Pay for what you use Pay on monthly basis
- 8. Types of storage S3 EBS EFS Storage Gateway Glacier
- 9. Types of storage S3 EBS EFS Storage Gateway Glacier Snowball
- 10. Types of storage S3 EBS EFS Storage Gateway Snowball Edge Glacier Snowball
- 12. Before Amazon S3 The biggest challenge - Finding, storing and managing All ofYour data
- 13. I need more storage Before Amazon S3 Running applications, delivering contents to customers, hosting high traffic websites or backing up emails and other files require a lot of storage Storage
- 14. Before Amazon S3 Maintaining your own repository is expensive and time consuming Factors that make a repository expensive and time consuming are: • To purchase hardware and software components • Hiring a team of experts for maintenance • Lack of scalability based on your requirements • Data security requirements Storage
- 15. Before Amazon S3 Maintaining your own repository is expensive and time consuming Such problems can be solved by Amazon S3 Factors that make a repository expensive and time consuming are: • To purchase hardware and software components • Hiring a team of experts for maintenance • Lack of scalability based on your requirements • Data security requirements
- 16. What is S3? Amazon S3 (Simple Storage Service) provides object storage which is built for storing and recovering any amount of information or data from anywhere over the internet Unlimited Storage
- 17. What is S3? DID YOU KNOW? Amazon S3 provides storage through web services interface It is designed for developers where web-scale computing can be easier for them It provides 99.999999999% durability and 99.99% availability of objects It can store computer files up to 5 terabytes in size
- 19. Benefits of S3 Durability Low Cost
- 20. Benefits of S3 Durability ScalabilityLow Cost
- 21. Benefits of S3 Durability AvailabilityScalabilityLow Cost
- 22. Benefits of S3 Durability AvailabilityScalabilityLow Cost Security
- 23. Benefits of S3 Durability AvailabilityScalabilityLow Cost Security Flexibility
- 24. Benefits of S3 Durability AvailabilityScalabilityLow Cost Security Simple Data Transfer Flexibility
- 25. Object & Bucket in Amazon S3 An object consists of data, key(assigned name) and metadata A bucket stores objects When data is added to the bucket, Amazon S3 creates a unique version ID and allocates it to the object Object: folder/Penguins.jpg Bucket: simplilearn Link Address: https://s3.amazonaws.com/simplilearn/folder/Penguins.jpg For Example: Key(name) Version ID
- 26. How does Amazon S3 work
- 27. How does Amazon S3 work A user creates a ‘Bucket’ When a bucket is created, the user will specify the region in which the bucket should be deployed Users Choose a region Bucket Creates a bucket
- 28. How does Amazon S3 work When files are uploaded to the bucket, the user will specify the type of S3 storage class to be used for those specific objects Later, users can define features to the bucket like bucket policy, lifecycle policies, versioning control etc. Object BucketUsers Storage Class ?
- 29. Storage Class in Amazon S3
- 30. Storage class in Amazon S3 with a “School” use case Amazon S3 Standard for frequent data access Suitable for a use case where the latency should be low Example: Frequently accessed data will be the data of students’ attendance, which should be retrieved quickly Students’ attendance
- 31. Storage class in Amazon S3 with a “School” use case Amazon S3 Standard for frequent data access Amazon S3 Standard for infrequent data access Suitable for a use case where the latency should be low Example: Frequently accessed data will be the data of students’ attendance, which should be retrieved quickly Can be used where the data is long lived and less frequently accessed Example: Students’ academic record will not be needed on a daily basis, but if they have any requirement, their details should be retrieved quickly Students record
- 32. Storage class in Amazon S3 with a “School” use case Amazon S3 Standard for frequent data access Amazon S3 Standard for infrequent data access Amazon Glacier Suitable for a use case where the latency should be low Example: Frequently accessed data will be the data of students’ attendance, which should be retrieved quickly Can be used where the data is long lived and less frequently accessed Example: Students’ academic record will not be needed on a daily basis, but if they have any requirement, their details should be retrieved quickly Can be used where the data has to be archived and high performance is not required Example: Ex-student’s old record (like admission fee), will not be required on a daily basis and even if it is necessary, low latency is not needed Student’s old record
- 33. Storage class in Amazon S3 with a “School” use case One Zone-IA Storage Class Student’s report card Can be used where the data is infrequently accessed and stored in a single region Example: Student’s report card is not used on a daily basis and stored in a single availability region (i.e., school)
- 34. Storage class in Amazon S3 with a “School” use case One Zone-IA Storage Class Amazon S3 Standard Reduced Redundancy storage Can be used where the data is infrequently accessed and stored in a single region Example: Student’s report card is not used on a daily basis and stored in a single availability region (i.e., school) Suitable for a use case where the data is non critical and reproduced quickly Example: Books in the library are non critical data and can be replaced if lost Library Books
- 35. Storage class in Amazon S3 Amazon S3 Standard for frequent data access Amazon S3 Standard for infrequent data access Amazon Glacier • For frequently accessed data • It is a default storage class • Can be used for cloud applications, dynamic websites, content distribution, gaming applications, and Big data analytics • For infrequently accessed data • Demands rapid access • Suitable for backups, disaster recovery and lifelong storage of data • Suitable for archiving data where data access is infrequent • Vault-lock feature provides a long term data storage • Provides the lowest cost availability
- 36. Storage class in Amazon S3 One Zone-IA Storage Class Amazon S3 Standard Reduced Redundancy storage • Suitable for infrequently accessed data • Unlike other classes, this new storage class stores the data in a single AWS Availability Zone • Data that doesn’t require any high level of security can be stored here • For frequently accessed data • Stores reproducible and non crucial data at lower cost • A highly available solution designed for sharing or storing data that can be reproduced quickly
- 37. Storage class in Amazon S3 Storage Class Durability Availability SSL support First byte latency Lifecycle Management Policies STANDARD 99.999999999% 99.99% Yes Milliseconds Yes STANDARD_IA 99.999999999% 99.99% Yes Milliseconds Yes ONEZONE_IA 99.999999999% 99.5% Yes Milliseconds Yes GLACIER 99.999999999% 99.99% Yes Minutes or Hours Yes RRS 99.99% 99.99% Yes Milliseconds Yes
- 38. Features of Amazon S3
- 39. Features - Lifecycle management In lifecycle management, Amazon S3 applies a set of rules that define actions to a group of objects With lifecycle management, you can manage and store your objects cost effectively
- 40. Features - Lifecycle management There are two types of actions Transition actions Expiration actions In lifecycle management, Amazon S3 applies a set of rules that define actions to a group of objects
- 41. Features - Lifecycle management With this action,You can choose to move objects to another storage class Transition actions Expiration actions In lifecycle management, Amazon S3 applies a set of rules that define actions to a group of objects
- 42. Features - Lifecycle management S3 standard S3 infrequent access Glacier You can configure S3 to move your data between various storage classes on a defined schedule With this action,You can choose to move objects to another storage class
- 43. Features - Lifecycle management For example S3 standard S3 infrequent access Glacier 30 days You can configure S3 to move your data between various storage classes on a defined schedule Suppose you have not used your files frequently for 30 days, then it will be moved to infrequent access… Transition actions
- 44. Features - Lifecycle management S3 standard S3 infrequent access Glacier 30 days 60 days … and after 60 days, it is moved to Glacier You can configure S3 to move your data between various storage classes on a defined schedule Transition actions
- 45. Features - Lifecycle management This Lifecycle management helps you to automatically migrate your data to lower cost storage as your data ages S3 standard S3 infrequent access Glacier 30 days 60 days You can configure S3 to move your data between various storage classes on a defined schedule Transition actions … and after 60 days, it is moved to Glacier
- 46. Features - Lifecycle management Transition actions Expiration actions Here, S3 removes all the objects in the bucket When a specified date or time period in the object's lifetime is reached In Lifecycle management, Amazon S3 applies set of rules to a group of objects
- 47. Features - Bucket policy Bucket policy is an IAM policy where you can allow and deny permission to your Amazon S3 resources With bucket policy, you also define security rules that apply to more than one file within a bucket For example: If you do not want a user to access the “Simplilearn” bucket, then with the help of JSON script you can set permissions Result: Access denied User
- 48. Features - Data Protection Amazon S3 provides IT teams a highly durable, protected and scalable infrastructure designed for object storage Durable Scalable Protected
- 49. Features - Data Protection Amazon S3 provides IT teams a highly durable, protected and scalable infrastructure designed for object storage Amazon S3 protects your data using 2 methods: Data Encryption and Versioning Data encryption Versioning
- 50. Features - Data Encryption It refers to protection of data while it’s being transmitted and at rest Data Encryption can happen in two ways: Client-Side Encryption - Data encryption at rest Server-Side Encryption - Data encryption in motion
- 51. Features - Versioning In one bucket, you can have same key name but different version ids It can be utilized to preserve, recover and restore early versions of every object you store in your Amazon S3 bucket Unintentional erase or overwriting of objects can be easily regained with versioning For Example: Key:Photo.png (version:012345) Key:Photo.png (version:012346)
- 52. Features - Cross-Region Replication Note: Versioning must be turned on to enable CRR Replication of data Region1 Region2 Cross-Region Replication provides automatic copying of every object uploaded to your buckets (source bucket and destination bucket) in different AWS regions
- 53. Features - Transfer Acceleration It enables fast, easy and secure transfers of files over long distances between your client and S3 bucket The edge locations around the world provided by Amazon CloudFront are taken advantage by transfer acceleration It works via carrying data over an optimized network bridge that keeps running between the AWS Edge Location (closest region to your clients) and your Amazon S3 bucket Data is moved over an optimized path S3 bucket CloudFront is a content delivery network (CDN) service that securely transfers data to your preferred destination with a high transfer speed Edge location
- 54. Key Takeaways