A blog site on our Real life experiences with various phases of DevOps starting from VCS, Build & Release, CI/CD, Cloud, Monitoring, Containerization.
Hey guys we are back with one more reason to use docker part II. I hope you must have explored our previous blog in this series of one more reason to use docker, if not I would suggest you to read that one also.
Managing errors is one of the major challenges while working with any code, the same goes with ansible. It has its own ways of managing errors, whenever ansible encounters an error it stops the execution by default like most of the programming languages and throws an error, and in most cases, these errors leave the hosts in the undesirable state. Continue reading “ERROR HANDLING IN ANSIBLE”
Hello friends, if you are reading this blog, I assume that you have gone through the first part of my blog . However, if you haven’t, I suggest you to go through the link before reading this blog.
Continue reading “Perfect Spot Instance’s Imperfections | part-II”
In this blog I am going to share my opinion on spot instances and why we should go for it. While I was going thorough the category(on-demand, reserved, and spot) that AWS provides to launch our instances into, I found spot instances very fascinating and a little challenging.
Continue reading “Perfect Spot Instance’s Imperfections | part-I”
Watching cluster sharding and failover management is as gripping as visualizing a robotic machinery work.
My last blog on Redis Cluster was primarily focussed on its related concepts and requirements. I would highly recommend to go through the concepts first to have better understanding.
Here, I will straight forward move to its setup along with the behaviour of cluster when I intentionally turned down one Redis service on one of the node.
Let’s start from the scratch.
Continue reading “Redis Cluster: Setup, Sharding and Failover Testing”
