Operations | Monitoring | ITSM | DevOps | Cloud

Getting started with CPU attacks

The CPU attack is one of the most common attack types run by Gremlin users. CPU attacks let you consume CPU capacity on a host, container, Kubernetes resource, or service. This might sound like a trivial exercise, but consuming even small amounts of CPU can reveal unexpected behaviors on our systems. These behaviors can manifest as poor performance, unresponsiveness, or instability.

Podcast: Break Things on Purpose | Omar Marrero, Chaos and Performance Engineering Lead at Kessel Run

In this episode, we chat with Omar Marrero, Chaos and Performance Engineering Lead at Kessel Run, a company at the forefront of delivering “combat capability that can sense and respond to any conflict in any domain, anytime, anywhere.” To say that Omar and Kessel Run are at the forefront is an understatement.

Podcast: Break Things on Purpose | Carmen Saenz, Senior DevOps Engineer at Apex Clearing

This week Ana sits down with Carmen Saenz, Senior DevOps Enginner at Apex Clearing and PhD student at DePaul University in Chicago, sits down this week to talk about her history in engineering. She brings to the table some anecdotes about her own time engineering chaos. Carmen goes into detail about the early days of chaos engineering and her work there, going from on-prem to the cloud, how she is always learning, her passion for teaching and more.

Podcast: Break Things on Purpose | Zack Butcher, Founding Engineer at Tetrate

Welcome back to another edition of “Build Things on Purpose.” This time Jason is joined by Zack Butcher, a founding engineer at Tetrate. They also break down Istio’s ins and outs and the lessons learned there, the role of open source projects and their reception, and more. Tune in to this episode and others for all things chaos engineering!

Gremlin Chaos Engineering Practitioner Certificate Prep Session

Looking to become one of the world’s first Gremlin-certified Chaos Engineering Practitioners? Find everything you need to prepare for the exam during our prep session! Get an in-depth understanding of exactly what you need to focus on in order to pass the Gremlin Chaos Engineering Practitioner Certificate exam.

Podcast: Break Things on Purpose | Paul Marsicovetere, Senior Cloud Infrastructure Engineer at Formidable

Break Things on Purpose is a podcast for all-things Chaos Engineering. In this episode of the Break Things on Purpose podcast, we speak with Paul Marsicovetere, Senior Cloud Infrastructure Engineer at Formidable.

When Disaster Strikes: Ensuring Your DRP Actually Works

Black swan events are inherently unpredictable—you can’t prepare for every possible threat. Instead, you must identify the ways systems can fail and develop strategies to restore them to full service when these failures happen. But a disaster recovery plan (DRP) can’t be relied on until it’s been proven to work. The use of Chaos Engineering allows you to test your DRP much more safely and predictably than you could otherwise.