Trixter is a high-performance chaos proxy designed for injecting network faults at the TCP layer. In essence, it’s a TCP proxy that sits between a client and server, forwarding traffic but intentionally sabotaging it according to your specifications.

My on-call experience started by accident in the mid-2000s. It was 5pm on the Friday at the end of my first week of employment as a software engineer at a financial services company in London. I was in the process of closing down my IDE for the weekend when my boss sauntered up to my desk, grinning awkwardly. He was carrying an IBM Thinkpad, a Blackberry, and the unmistakable burden of a man who needed to call in a favour.

Kubernetes-native scale-to-zero with zero traffic loss, no code changes, and direct integration with kubernetes resources

The OpenTelemetry Operator is an implementation of a Kubernetes Operator.

Zarf eliminates the complexity of airgap software delivery for Kubernetes clusters and cloud-native workloads using a declarative packaging strategy to support DevSecOps in offline and semi-connected environments.

The SR-IOV Network Device Plugin is Kubernetes device plugin for discovering and advertising networking resources in the form of:

- SR-IOV virtual functions (VFs)
- PCI physical functions (PFs)
- Auxiliary network devices, in particular Subfunctions (SFs)

which are available on a Kubernetes host

"Oops, I accidentally deleted my Docker registry. Can I get my images back?" YES. This tool does exactly that.

A cautionary tale about AWS VPC networking, NAT Gateways, and how a missing VPC Endpoint turned our S3 data transfers into an expensive lesson.