Tales of a Devops guy

Building Resilient Distributed Systems with Kubernetes: Insights from The Byzantine Generals Problem

Importance of having CrashLoopBackOff

The term “CrashLoopBackOff” holds significant importance within Kubernetes, and here’s why:

Improving kubernetes development experience with Docker Telepresence

Terraforming CraftCMS for AWS (Docker + S3 backend for Assets)

Infrastructure Automation using Puppet

This is more of a conceptual talk on things that can be done using a configuration…

Useful commands for MySQL administration | SysOps.io

First check if your MySQL server is running or not. You can use the following command to check this:

ps -ef | grep mysqld

How to configure Amazon SES to a domain.

Out of the many services that AWS offers in it’s cloud platform SES ( Simple Email Service) is Amazons very own SMTP (Simple Mail Transfer Protocol) service.

How to create SSH Login banner

So you want to differentiate which server you are in when you log in to via ssh other than the hostname … well you can do it by following the simple steps below.

I know this is simple but we often get to do this and forget how to sometimes 😛