Harden runaway process forensics
Hard Linux arena: process inspection with ps, pgrep, lsof, and deterministic filtering
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Missing prerequisites: linux-easy-process-forensics
CPU alarms point to a worker family that respawns under similar command names. You are working inside a Linux production host, and the arena only clears when the result is safe, deterministic, and explainable.
Learn to apply process inspection with ps, pgrep, lsof, and deterministic filtering in a Linux production host while explaining the invariant, safety constraints, and hidden edge cases.
- Demonstrates process inspection with ps, pgrep, lsof, and deterministic filtering
- Handles the visible sample and hidden edge cases
- Keeps output deterministic and explainable
- Avoids destructive host commands
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