Operations | Monitoring | ITSM | DevOps | Cloud

Let's talk about keeping those microservices in check. If you're running a distributed system (and who isn't these days?), you know the drill – more services mean more potential failure points. We've got the lowdown on the best microservices monitoring tools that'll have your back in 2025.

If your RabbitMQ queues keep growing and you have no idea why, or if messages aren’t getting picked up like they should, logs can save you a lot of guesswork. They’re basically a detailed record of what’s happening behind the scenes. This guide breaks down where to find RabbitMQ logs, how to set them up, and what to look for when things start acting up. Consider it your go-to cheat sheet for keeping RabbitMQ running smoothly.

If your system keeps crashing and you have no clue why, Ubuntu’s crash logs might have the answers. Whether you’re running a production server or just trying to keep your personal setup stable, these logs tell you exactly what went wrong. Instead of sifting through endless system logs, Ubuntu gives you focused crash reports—kind of like a security camera that only records when something breaks. Let’s break down where to find these logs and how to make sense of them.

Blog written by: Ivan Sim SUSE Virtualization – Enforcing Admission Resource Integrity With Validating Admission Policy With more enterprises using SUSE Virtualization (formerly Harvester) as the bedrock virtualization platform to host their modern cloud-native AI and edge workloads, it’s important that the platform provides seamless built-in guardrails to validate and sanitize resources admitted into the environment.

Argo CD is a declarative continuous delivery (CD) tool for Kubernetes. Argo CD pulls Kubernetes configurations (such as manifests, Helm charts, and Kustomize overlays) from a Git repository and applies them to a Kubernetes cluster. With Argo CD, developers can automatically deploy changes to their Kubernetes environments by updating their Git repository. Argo CD continuously monitors Kubernetes deployments and ensures their state matches the configuration declared in Git.

Managing a hybrid IT environment is more complex than ever, requiring real-time visibility, automation, and intelligent cost control across cloud and on-premises infrastructure. Virtana’s latest innovations help organizations streamline operations, optimize costs, and enhance security, validating that every layer of IT—whether in the cloud or on-prem—operates at peak efficiency.

AI costs can spiral out of control before you know it. One day you’re building an AI feature that promises to bring in a solid chunk of revenue for the company. The next day you’re obsessing over an astronomically high cloud bill that will significantly eat into your profits — or consume them entirely. To help you solve this problem, we brought in Jeremy Daly, Director of Research (and AI cost management guru) at CloudZero.