Sync files: rsync and rclone
rsync and rclone are two popular open-source tools for synchronizing files and directories. While they share some similarities, there are also some differences between them that make them ideal for different use cases.
Build x86 Docker images on Mac M1
If you’re a Mac user who has been using Docker Desktop for your development environment, you might be interested in exploring an alternative.
UTM: Run x86 VM on Mac M1
UTM is a full-featured system emulator and virtual machine host for iOS and macOS. It is based off of QEMU.
Cloud Nuke
Managing resources and objects in your cloud account is an essential aspect of maintaining an efficient and cost-effective infrastructure. Occasionally, you may need to delete specific types of resources and objects to streamline your operations, optimize costs, or meet compliance requirements.
Container App startup trigger in k8s
Application start delay in k8s containers
Stress/Load testing applicable. When you want to sping up a lot of pods; the application inside ech pod must start simultaneously with others.
The main problem is cluster autoscaling is slow, it means additional nodes will start with delay.
AWS specific case The idea here: prescale more nodes than required, so cluster autoscaling will not spend time to spin up new nodes
Assume we have EKS with unmanaged Node Groups as ASG.
Handling Network Retries
In a distributed environment, network retries are an essential mechanism to handle temporary failures in communication between different components. When using Docker containers, network retries can help to ensure the reliability and availability of containerized applications.