IntroductionOne of the first things that I would usually do in case I notice a high CPU usage on some of my Linux servers would be to check the process list with either top or htop and in case that I notice a lot of Apache or Nginx process I would qu...

IntroductionWelcome to part 5 of my Introduction to Ansible blog post series! If you have not read previous parts of the Introduction to Ansible series, you can find them here:     - Part 1: Here I cover what Ansible is and how to fin...

IntroductionWelcome to part 4 of my Introduction to Ansible blog post series! If you have not read previous parts  of the Introduction to Ansible series, you can find them here:    - Part 1: Here I cover what Ansible is and how to find...

IntroductionWelcome to part 3 of my Introduction to Ansible blog post series! If you have not read part 1 and part 2 of the Introduction to Ansible series, you can find it here:    - Part 1: Here I cover what Ansible is and how to find your...

IntroductionWelcome to part 2 of my Introduction to Ansible blog post series! If you have not read part 1 of the Introduction to Ansible series, you can find it here:     Part 1: Here I cover what Ansible is and how to find y...

IntroductionWhen it comes to automation nowadays Ansible seems to be everyone's choice. By using Ansible you can automate and simplify repetitive and complex tasks and it is easy to get started with compared to other automation tools like Puppet for ...

IntroductionThe jq command-line tool is is a lightweight and flexible command-line JSON processor. It is great for parsing JSON output in BASH.One of the great things about jq is that it is written in portable C, and it has zero runtime dependen...

IntroductionWelcome to part 5 of my Introduction to Docker blog post series! So far we have covered the following:    - Part 1: I quickly went through installing docker and what containers are     - Part 2: I played with...

Introduction Welcome to part 4 of my Introduction to Docker blog post series! In part 1 I quickly went through installing Docker and what containers are and in part 2 we actually played with Docker containers a little bit by running a couple of ...

IntroductionWelcome to part 3 of my Introduction to Docker blog post series! In part 1 I quickly went through installing Docker and what containers are and in Part 2 we actually played with Docker containers a little bit by running a couple of Docker...