10 Essential Linux Automation Scripts for Sysadmins
Ten tested Linux automation scripts for sysadmins: update reports, user audits, SSH failures, port and file drift, backups, cleanup, watchdog, onboarding.
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October 30, 2026
How to Troubleshoot High CPU Usage on Linux: A Step-by-Step Guide
A tested, step-by-step process to find and fix high CPU usage on Linux: load average, top, mpstat, pidstat, threads, systemd CPU limits and spotting cryptominers.
October 23, 2026
Linux System Administrator Interview Questions: Scenario-Based (2026)
Scenario-based Linux system administrator interview questions: full disks, high load, boot failures, SSH problems, permissions, networking and security.
April 19, 2026