Learn how tracing, one of the pillars of observability, helps us deduce what’s happening in an application — and get a step-by-step demo of how to set it up.

I do the bulk of my code reviews from the command line, especially when reviewing larger changes. I've built up a number of tools and config settings that help me dig into the nuances of the code I'm reviewing, so that I can understand it better than if I…

all paths lead to clouds. Contribute to ovotech/gitoops development by creating an account on GitHub.

jsPolicy - Easier & Faster Kubernetes Policies using JavaScript or TypeScript - loft-sh/jspolicy

Most problems with Kubernetes adoption ultimately stem from the complexity of the technology itself. There are unobvious difficulties and…

SRE deep dive into Linux Page Cache # Last updated: Oct 2025 Contents
Prepare environment for experiments Essential Page Cache theory Page Cache and basic file operations Page Cache eviction and page reclaim More about mmap() file access cgroup v2 and Page…

In this blog post we’ll explain how an attacker can get access into a cloud environment by sending a malicious pull request.

Using DORA metrics for the wrong reasons will result in poor outcomes. Here's why—and what you can do about it.

This article summarizes evolution of open-source distributed tracing projects since 2015.

In the first installment of OpsLevel Convos, learn why Paul Osman, Staff Platform Engineer at Honeycomb believes in boring systems.

DORA’s 2021 Accelerate State of DevOps report measures software delivery and operational performance, and how DevOps teams fared through the pandemic.

Export Kubernetes events to multiple destinations with routing and filtering - opsgenie/kubernetes-event-exporter

Cloud-native applications have evolved into a standardized architecture consisting of multiple loosely coupled components called microservices (implemented as containers), supported by code for providing application services called service mesh. Both of these…

In the first installment of OpsLevel Convos, learn why Paul Osman, Staff Platform Engineer at Honeycomb believes in boring systems.

An overview of all the DNS record types. Each DNS record type is briefly explained, and extensive explanations are available in linked articles.

Open-Source Web UI for Apache Kafka Management. Contribute to provectus/kafka-ui development by creating an account on GitHub.