AWS Compute Blog

Tag: Technical How-To

Karpenter consolidation, replacing one 2xlarge Amazon EC2 Instance with an xlarge Amazon EC2 Instance.

Applying Spot-to-Spot consolidation best practices with Karpenter

This post is written by Robert Northard – AWS Container Specialist Solutions Architect, and Carlos Manzanedo Rueda – AWS WW SA Leader for Efficient Compute Karpenter is an open source node lifecycle management project built for Kubernetes. In this post, you will learn how to use the new Spot-to-Spot consolidation functionality released in Karpenter v0.34.0, […]

EC2 instance block device mapping

How to mount Linux volume and keep mount point consistency

This post is written by: Leonardo Azize Martins, Cloud Infrastructure Architect, Professional Services Customers often use Amazon Elastic Compute Cloud (Amazon EC2) Linux based instances with many Amazon Elastic Block Store (Amazon EBS) volumes attached. In this case, device name can vary depending on some facts, such as virtualization type, instance type, or operating system. […]

Unify your iOS mobile app CI/CD pipeline with Amazon EC2 Mac Instances

This post is written by Benjamin Meyer, Solutions Architect at AWS With Amazon EC2 Mac instances, AWS customers can run macOS workloads on AWS and benefit from the scale, elasticity, reliability, and experience of AWS. With EC2 Mac instances, it’s possible to bootstrap macOS machines in the cloud and use these for building, testing, and […]