S3・101
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guarantees
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Built for 99.99% availability for the S3 platform
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Amazon Guarantee 99% availability
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Amazon guarantees 11x9s durability for S3 information
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Features
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⭐Tiered Storage Available
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Lifecycle Management
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Versioning
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Encryption
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MFA Delete
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Secure your data
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Access Control List
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Bucket Policies
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Data consistency
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Read after Write consistency for PUTs of new Object
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Eventual Consistency for overwrite PUTS and DELETE
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Charged for S3 ways
Storage
Requests
Storage Management Pricing
Data Transfer Pricing
Transfer Acceleration
Cross Region Replication Pricing
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S3 Transfer Acceleration
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enables
fast
easy
secure transfers of files over long distance between your end users and an S3 bucker
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takes advantage of Amazon Cloud Front's globally distributed edge location
Data arrives at an edge location, data is routed to Amazon S3 over an optimized network path
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Restricting Bucket Access
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Bucket Policies
Applies across the whole bucket
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Object Polices
Applies to individual files
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IAM Policies to Users&Groups
Applies to Users & Groups
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S3 Storage Classess
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S3 Glacier Deep Archive
is Amazon S3's lowest-cost storage class where a retrieval time of 12 hours is acceptable
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S3 Glacier
can reliably store any amount for data at costs that are competitive with or cheaper than on-premises configurable from minutes to hours
a secure, durable and low-cost storage class for data arching
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S3 Intelligent Tiering
Designed to optimize cost by automatically moving data to the most cost-effective access tier
without performance impact or operation overhead
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S3 One Zone - IA
for where want a lower-cost option for infrequently accessed data
not require the multiple Availability Zone data resilience
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S3 - IA
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Lower fee than S3
but you are charged a retrieval fee
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for data that is accessed less frequently, but requires rapid access when needed
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S3 Standard
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is designed to sustain the loss of 2 facilities concurrently
stored redundantly across multiple devices in multiple facilites
99.99999999999% durability
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99.99% availability
basics
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Not suitable to install an operating system on
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buckets name
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S3 is an universal namespaces
names must be unique globally
Unlimited storage
Object based
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allow you to upload files
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file can be
5 TB
0 bytes
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Files are stored in Buckets
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when upload file
sucessfull
200 code
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consist
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Sub resources
Torrent
Access Control List
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Metadata
Data about data you are storing
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Version Id
important for versioning
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Value
made up of sequence of bytes
simply the data
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Key
name of the object
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Think of objects just as files
What is S3
The data is spread across multiple devices and facilities
Object based storage
safe place to store files