Operations | Monitoring | ITSM | DevOps | Cloud

meshiq

The Modern Messaging Primer: Navigating the Shift from Legacy Middleware to Open Source Innovation

Apr 21, 2026 By meshIQ In meshIQ
The shift from legacy middleware to open-source innovation promises agility and cost savings, but introduces the 'Modernization Tax'—operational complexity that requires new approaches to observability, governance, and management across hybrid messaging environments.
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tigera

KubeVirt Networking: How to Preserve VM IP Addresses During Migration

Apr 21, 2026 By Dillon Barry In Tigera
Organisations are re-evaluating their VM infrastructure. The economics have shifted, the tooling has matured, and the case for running two separate platforms, one for containers, one for VMs, is getting harder to justify. Platform teams that spent years managing hypervisor infrastructure are being asked to consolidate, and most are landing on the same answer: Kubernetes. KubeVirt makes running VMs on Kubernetes possible.
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Grafana 13 TL;DR - What's New (and Worth Your Time)

Apr 21, 2026 By Grafana In Grafana
Grafana 13 is here! In this video, we walk through the biggest updates and improvements, from faster ways to build dashboards to new features that make Grafana easier to manage at scale. We cover things like: If you’ve ever struggled with broken dashboards, messy layouts, or just getting started from scratch, this release focuses on making those workflows a lot smoother. This is a TL;DR, so we’re just scratching the surface—but it should give you a solid sense of what’s new and what’s worth checking out.
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Git Sync: Observability as code built for scale | Demo | Grafana Labs

Apr 21, 2026 By Grafana In Grafana
In this video, Fabrizia Rossano and Roberto Jiménez demonstrate Git Sync, a feature that provides you with the power of Git version control right in your Grafana instance. Git Sync enables you to submit changes in your dashboards as pull requests and get them reviewed by your team directly from Grafana or from Git.
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puppet

What EMEA Infrastructure Leaders Are Saying About Security, Compliance, & Hybrid IT

Apr 21, 2026 By Puppet In Puppet
Over the past few months, Puppet has partnered with Bryxx to host a series of leadership lunches across Europe, bringing together infrastructure, operations, and security leaders for candid, peer‑to‑peer conversations. These sessions weren’t marketing briefings. They were grounded discussions about what teams are facing right now: tighter regulation, rising security pressure, shifting cloud strategies, and the practical realities of automation and AI.
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iOPEX

Before You Deploy Another Agent, Read This

Apr 21, 2026 By iOPEX Technologies , In iOPEX
Enterprise boardrooms are not debating whether to adopt agentic AI anymore. The debate has moved to a harder question: why do so many agentic deployments stall between pilot and production? ServiceNow's Enterprise AI Maturity Index 2026 puts a number to it. Most enterprises that have invested in AI tooling report that their biggest obstacle is not model quality or compute cost. It is the infrastructure that those agents are expected to operate within. The models are capable.
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appsignal

Monitoring CPU and Memory on Your VPS with AppSignal

Apr 21, 2026 By Muhammed Ali In AppSignal
Most of us run multiple virtual private servers (VPS) at a time. That’s why it’s important to keep an eye on the CPU usage and memory. However, since this step often slips our minds, there is room for automated monitoring. Open-source tools tend to be a default choice, and for a good reason. The problem is that they don't provide everything you need for monitoring in a single place. As a result, you may find yourself writing custom shell scripts for automation.
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harness

What is Terragrunt and how does it simplify Terraform Workflows? | Harness Blog

Apr 21, 2026 By Mrinalini Sugosh In Harness
Managing Terraform across dozens of AWS accounts becomes a maintenance nightmare fast. Teams end up copy-pasting the same backend configurations, provider blocks, and variable definitions hundreds of times. Terragrunt acts as an orchestrator above Terraform, eliminating this duplication through shared configuration inheritance and dependency management. When financial services teams manage 200+ microservices across multiple environments, these DRY patterns become essential for governance and consistency.
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