Mucheru MainaSet up log rotation in an lxd containerTo set up log rotation for an LXD container, you can use the logrotate utility. This utility is typically installed by default on most…Dec 5, 2023Dec 5, 2023
Mucheru MainaKarpenter: The Better Autoscaling Solution for Kubernetes- Part 1If you’re running Kubernetes, you’re likely familiar with the standard cluster autoscaler. While it’s a useful tool, it has its…Feb 25, 2023Feb 25, 2023
Mucheru Mainahtop — the linux command.htop is a useful command-line tool in the Linux environment to determine the cause of load by each process. It displays the system…Feb 23, 2023Feb 23, 2023
Mucheru MainaConnecting a Bastion Server to an AWS PostgreSQL Server via SSH TunnelUsing a bastion server to access a PostgreSQL database adds an extra layer of security. But because bastion servers should act as…Jun 15, 2022Jun 15, 2022
Mucheru MainaWhat is AWS Serverless Application Model (AWS SAM) Part 1The AWS Serverless Application Model (SAM) is an open-source framework for building serverless applications. It provides shorthand syntax…Jun 11, 2022Jun 11, 2022
Mucheru MainaIntroduction to Lambda, Lambda execution, Lambda PermissionsServerless computing allows you to build and run applications and services without thinking about servers. The best example is AWS LambdaFeb 9, 2022Feb 9, 2022