If you’d like to talk about me speaking at your conference, Meetup, office, party, dinner, luncheon, etc. please send me a DM on Twitter (@ChrisShort) or e-mail. Thanks!

Kubernetes Cron Jobs: Dreams Really Do Come True

Abstract I worked for a large company with several hundred cron jobs running on two systems. Managing these jobs was cumbersome. Resource use during peak times brought things to a halt. Imagine what it was like when systems were down! In this talk, we discuss Kubernetes’ killer feature: Cron Jobs. Description Kubernetes, Jobs, and Cron Jobs What is Kubernetes? Kubernetes has the concept of Jobs Kubernetes Cron Jobs are a relatively new thing Use Case Former employer had several hundred cron jobs running on two systems Resource contention during peak times brought the systems to a halt If one cron job didn’t run it was hard to determine what task failed or didn’t run based on user tickets Chaos if the systems were offline for one reason or another Using minikube and Docker running locally… [Read More]

DevOps 101

Abstract With the need to build, test and release software more rapidly, frequently and reliably the concept of DevOps has never been more popular, and to a degree, more misunderstood. DevOps skills are consistently highly sought after and in huge demand, yet at the same time little education and training is available in both the professional world and in higher education. This meeting will address both issues for both entry level professionals and those more advanced. [Read More]

Go to the rescue: Saving DevOps from TLS turmoil

Abstract Find out about a use case that created a need for testing certificate chains, appropriate web server security settings, and the Go code used for testing. Description Talk would be based on this article: https://opensource.com/article/17/4/testing-certificate-chains-34-line-go-program If you ever need to validate certificates or certificate chains before deploying them, Go provides a near foolproof test method. A 3rd party developed a tool that was then handed off to our DevOps team to manage and maintain. [Read More]

Go: Enabling DevOps to Go Faster

Abstract What is Go? It’s not just another programming language. Go was made with very specific goals in mind by very experienced people. Go’s ideals align quite well with DevOps principles. In this talk we explore why DevOps professionals should be learning and utilizing Go in their organizations. Description What is Go? What wasn’t good enough with other languages? Who made Go? The Go/Google Connection as it Stands Today What is Go Good At? [Read More]