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Centralized Logging with syslog-ng: One Search Instead of Twenty

Published March 11, 2026 by Solo C. · 5 min read

Step-by-step syslog-ng central logging setup on Ubuntu, including TCP ingestion, retention planning, hardening, and troubleshooting on Cloud VPS.

Sysadmin debugging a Docker container restart loop at a terminal

Why Your Docker Container Keeps Restarting (and How to Fix It)

Published March 11, 2026 by Solo C. · 5 min read

A practical guide to diagnosing and fixing Docker container restart loops. Learn the common causes—OOM kills, missing dependencies, permission issues—and the exact commands to debug each one.