My random notes, written for people with the attention span of a cat. =)

Recent Posts:

Ponderings and Observations

DR Drills and PTO

During my one of my recent interviews, my interviewer let slip out the detail that nobody is allowed to go on vacation during the 2-3 DR Drills they have every year…

AWS

32-Bit Netmask???

If the Netmask is 32-bits long, what portion of the IP address is the Host?

AWS

Installing eksctl

Today we’re going to install eksctl and setup a quick demo Kubernetes cluster in AWS…

Setting up GitHub Access

It’s been awhile, so let’s just restart with something simple. Today we’re adding access to my GitHub Repository from my local computer. I’m writing it

Read More »

Making exec Idempotent

Idempotency, is one of the core benefits of Puppet in that all managed properties only get synchronized if they do not match their declared state

Read More »

Notify and Subscribe

Notify and Subscribe are two sides of an event triggered metaparameter, similar to how Require and Before can work together. When a resource changes, it

Read More »