Disk Space Alert Shell Script (df Threshold, Email, Cron)
Alert when Linux disk usage crosses a threshold: parse df -P, email warning with df output, per-mount limits,…
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watch Command on Linux: Monitor df, ss, and Logs Every Few Seconds
Use watch on Linux to rerun commands on an interval: watch -n 2 df -h, highlight changes with…
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Find Large Files on Linux: du, find and Free Disk Space Fast
Find what's using disk on Linux: du -xh --max-depth=1, find -size +1G, sort largest files, clean logs and…
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No Space Left on Device on Linux: df, du, Logs, Docker and Inodes
Fix Linux no space left on device: df -h and df -i, du under /var, journalctl vacuum, large…
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