Tag: monitoring
All the articles with the tag "monitoring".
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Open Source Server Monitoring: Resources, Services, Dashboards, and Alerts
A practical overview of self-hosted monitoring solutions for server resources and running services — covering tools, common practices, and alerting strategies.
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Monitoring Containers: Stats, Events, and Knowing What's Wrong
docker stats, container events, cAdvisor, and lightweight monitoring stacks — from quick CLI checks to proper dashboards.
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Docker Logging: Drivers, Rotation, and Not Filling Your Disk
Log drivers, json-file rotation limits, journald integration, and centralized logging — because unlimited container logs will eventually eat your disk.
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Resource Limits: CPU, Memory, and Why Defaults Are Dangerous
How to set memory and CPU limits on Docker containers, what happens when they're exceeded, and why running without limits is a production risk.
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Sentry: Error Monitoring and Performance Tracking
An overview of Sentry, the developer-first error tracking and performance monitoring platform — how it works, what it captures, and how to set it up.
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Umami: Privacy-Focused Web Analytics
An overview of Umami, the open-source, self-hosted analytics platform that serves as a privacy-respecting alternative to Google Analytics.