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Amazon S3 – III
Amazon S3 versioning As described earlier, Amazon S3 identifies objects in part by using the object name. For example, when you upload an employee photo to Amazon S3, you might name the object employee.jpg and store it in a bucket called employees. Without Amazon S3 versioning, every time you upload an object called employee.jpg to the employees…
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Amazon S3 – II
Amazon S3 storage classes When you upload an object to Amazon S3 and you don’t specify the storage class, you upload it to the default storage class, often referred to as standard storage. In previous lessons, you learned about the default Amazon S3 standard storage class. Amazon S3 storage classes let you change your storage…
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AWS Outposts Family
AWS Outposts is a family of fully managed solutions delivering AWS infrastructure and services to virtually any on-premises or edge location for a truly consistent hybrid experience. Outposts solutions allow you to extend and run native AWS services on premises, and is available in a variety of form factors, from 1U and 2U Outposts servers…
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Compute resources
Serverless AWS Lambda Service that lets you run code without needing to provision or manage servers. While using AWS Lambda, you pay only for the compute time that you consume. Charges apply only when your code is running. You can also run code for virtually any type of application or backend service, all with zero…
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Snow family
snow family products
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AWS Cloud Adoption Framework
Six core perspectives of the Cloud Adoption Framework
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Migration strategies II
Strategies for migration
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Well-Architected Framework
The Well-Architected Framework is based on six pillars.
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AWS Database types
AWS Database list
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IAM policies
IAM policies
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Containers orchestration
In AWS, containers can run on EC2 instances. For example, you might have a large instance and run a few containers on that instance. Although running one instance is uncomplicated to manage, it lacks high availability and scalability. Most companies and organizations run many containers on many EC2 instances across several Availability Zones. If you’re…
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Amazon FSx
Amazon FSx options
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AWS Support Plans
aws support options
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Amazon S3 – I
AWS S3 details
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Amazon EC2
EC2 instance types and pricing.
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AWS Storage
Types of Storage.
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AWS Database options
Purpose-built databases for all application needs
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Elastic Load Balancers
Elastic Load Balancers, Types and descriptions.
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Migration Patterns
Cloud Migration Patterns.
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AWS S3 – notes I
S3 Security User Based Resources Based (can be account) IAM principal can access S3 object if: Bucket Policies Bucket setting for public access override policy to prevent data leaks (can be set at account level). Note: versioning is enabled at bucket level S3 Replication Version must be enabled. Buckets can be in different accounts but…
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AWS Storage Gateway
AWS Storage Gateway gives your applications on-premises and in-cloud access to virtually unlimited cloud storage. Bridge between on-premise data and cloud data in S3, Hybrid cloud service to allow on-premise seamlessly use the AWS Cloud. AWS Storage Gateway is a hybrid cloud storage service that gives you on-premises access to virtually unlimited cloud storage. You…
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AWS S3
AWS Simple Storage Service – S3 Buckets Object storage Naming conventions: Max object size of 5TB, if uploading more than 5GB must use multipart upload. Classes S3 Standard-IA and S3 One Zone-IA storage have a minimum billable object size of 128 KB S3 Standard-IA, and S3 One Zone-IA storage are charged for a minimum storage…
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Storage
Types of storage Block File storage Object storage Elastic Block Storage – EBS Storage can be be mounted and bootable, locked to a specific AZ. Attaches to an EC2 in the same AZ (io1/io2 can have multi-attach. Delete on termination is default for root filesystems and disable for others (ex: Snapshots). Have a provisioned capacity…
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AWS Services
List of AWS services
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Cloud computing
Cloud computing basics
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Security and compliance services
Security and compliance. Aws solutions.
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Databases
Databases, RDS, NoSql