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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

5 Signs Your Network Operations Need an Upgrade

5 Signs Your Network Operations Need an Upgrade

Aug 26, 2025 By OpsMatters In OpsMatters
Network operations form the foundation of how businesses function in today's connected world. Every service, tool, and application depends on the network working smoothly. When network operations fall behind, the problems show up quickly. Employees face disruptions, customers lose patience, and the business as a whole struggles to keep up with modern demands. The challenge is that many teams keep patching small issues without realizing the system itself has outgrown its usefulness.
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Open Source Data Lakehouse Architecture with Spark and Kyuubi: Engineering Deep Dive

Aug 25, 2025 By Canonical Ubuntu In Canonical
Subscribe. Fuel your curiosity. This webinar gives a detailed exploration of an open source data lakehouse architecture and how we implement it at Canonical. Watch to discover how Spark’s scalable processing engine and Kyuubi’s user-friendly SQL gateway enable efficient, secure, and high-performance analytics on unified data sets. Let’s dig deeper into how this combination simplifies big data storage, interactive analytics, and ETL – all through a single, streamlined open source lakehouse architecture.
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cloudzero

AWS Reserved Instances 101: The Complete Guide

Aug 25, 2025 By CloudZero In CloudZero
With 240 distinct services, ranging from compute to storage to networking and content delivery — each offered at different price points — choosing the right AWS service requires meticulous consideration.. By default, AWS services are available on-demand and you pay a monthly bill for services used. However, the on-demand pricing model can get expensive if you use a lot of services and deploy a fleet of instances.
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spike

Incident Response for DevOps, SREs, and IT Teams

Aug 25, 2025 By Sreekar In Spike
That 3 AM alert is never fun. Your heart races as you try to figure out what broke this time, and how fast you can fix it. But with an incident response in place, that panic turns into a calm, step-by-step fix. It helps you handle everything, from a server crash to a security breach, in an organized way. In this guide, I’ll walk you through what exactly an incident response is, why you need it, its key components, and how to build one.
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metricfire

Visualize Logs Alongside Metrics: Complete Observability for Slow PostgreSQL Queries

Aug 25, 2025 By Benjamin Pitts In MetricFire
When latency creeps into your app, metrics tell you that performance regressed, but logs tell you why. PostgreSQL’s slow-query logging gives you the exact statement, duration, user, and database which is perfect for hunting down missing indexes, inefficient filters, or N+1 patterns.
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canonical

Real-time OS examples: use cases across industries

Aug 25, 2025 By Edoardo Barbieri In Canonical
In sectors where precision and predictability are non-negotiable, timing is everything. Whether coordinating robotic arms on a factory floor, maintaining ultra-reliable latency in telecom networks, or ensuring an automotive braking system responds instantly, the success of these systems depends on meeting strict timing deadlines.
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last9

OpenTelemetry API vs SDK: Understanding the Architecture

Aug 25, 2025 By Anjali Udasi In Last9
When you're instrumenting applications with OpenTelemetry, you'll encounter two core components: the API and the SDK. The API defines what telemetry data looks like and how it is created, while the SDK handles how that data is processed and exported. Understanding this split helps you build more maintainable observability and avoid tight coupling between your business logic and telemetry infrastructure.
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Design Concept: User-Created AI Agents with External Tool Support

Aug 25, 2025 By Mattermost In Mattermost
Here's an early look at user-created AI agents with external tool support in Mattermost — designed to integrate AI into daily workflows while maintaining governance and security. We’d love your feedback on this design. Contact the Fast Futures team at fastfutures@mattermost.com.
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devart

What is Database Change Management (DCM)?

Aug 22, 2025 By Victoria Lazarus In Devart
Database change management is the foundation for building a stable, secure, and high-performing application. In today’s fast-paced technological landscape, where agile and DevOps are the go-to for developing database application, rapid releases and continuous iteration are the norms. But with frequent deployments comes the risk of untracked database changes.
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