Remove puppet node license
If you are using Puppet Enterprise, you are limited to 10 nodes before you have to start paying for each node you provision. When you terminate a puppet node, …
If you are using Puppet Enterprise, you are limited to 10 nodes before you have to start paying for each node you provision. When you terminate a puppet node, …
I have to admit I am obsessed with web performance, and I spend a lot of time analysing server-side performance graphs. Recently I noticed a significant spike …
Bash Status Code The following script is for my own reference. It’s a simple script that pings a URL and looks for a bash status code of 200. If the …
Scaling WordPress is something I’ve been studying for a long time. By nature, WordPress isn’t designed to run on multiple servers unless you do …
Ubuntu doesn’t always keep up with the latest stable releases of Nginx. To install latest Nginx on Ubuntu I normally follow these steps: Step 1 Add …
Every time I want to generate Nginx htpasswd I forget how to do it. This is just for my reference so I don’t have to search for a solution on the …
Newrelic is an application monitoring tool that truly is developer’s best friend. It’s such a true statement. I’ve used Newrelic to …
I’ve been working with Nginx web server for a while now. I have to say it’s an impressive web server that performs really well on high traffic …
When you write articles in WordPress, your revisions will periodically get saved in the database. This is a useful feature, however, each revision that is …
Auto Scaling The following configuration allows me to sleep at night. It ensures that at least one EC2 instance will be running at any one time. The Auto …
For my reference, these are the steps involved to create an AMI image backup of an Instance Store EC2 volume. 1. Install AMI tools. Might need to uncomment …