AWS_EN– category –
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Attaching EBS to Linux Instance
【Four ways to attach EBS to EC2 instance】 We will check the configuration of attaching EBS (Elastic Block Store) to a Linux instance. EBS is block storage provided by AWS. Amazon EBS allows you to create storage volumes and attach them... -
Serverless apps using SAM
【Using SAM to create a serverless application with API Gateway and Lambda】 In the following pages, we have covered how to create a serverless app using API Gateway and Lambda, and now we would like to reproduce a similar configuration ... -
Serverless apps using Lambda and API Gateway – HTTP API
【Creating Serverless Application with API Gateway and Lambda】 We will combine two resources to create a simple serverless web application. The first is Lambda. Lambda is a FaaS service provided by AWS. AWS Lambda is a serverless comput... -
Attaching instances in private subnet to ALB
【Configure instances in private subnets to be attached to ALB】 We will see how to attach an instance located in a private subnet to an ALB. The following methods are introduced in the AWS official website on this subject. To attach Ama... -
Four ways to initialize Linux instance
【Four ways to initialize a Linux instance】 Consider how to perform the initialization process when an EC2 instance is started. We will cover the following four methods of initializing an EC2 instance at build time How to use user data ... -
yum/dnf on private subnet instances
【Configuration for running yum/dnf on instance in private subnet】 We will check how to run yum/dnf on an instance in a private subnet. In this case, the following two patterns will be identified How to use NAT gateways How to use VPC e... -
Accessing Windows instance via SSM Session Manager
【Configure Windows instances to be accessed via SSM Session Manager】 We will check a configuration that accesses a Windows instance via SSM Session Manager. Session Manager is a fully managed AWS Systems Manager capability that lets yo... -
Accessing Linux instance via SSM Session Manager
【Configure Linux instances to be accessed via SSM Session Manager】 We will check a configuration in which an EC2 instance is accessed via SSM Session Manager. Session Manager is a fully managed AWS Systems Manager capability that lets ... -
CloudFormation’s nested stack
【How to build an environment with a nested CloudFormation stack】 Examine nested stacks in CloudFormation. CloudFormation allows you to nest stacks. Nested stacks are stacks created as part of other stacks. You create a nested stack wit...