Show per-process block I/O activity.
Section: Per-Process Metrics
pidstat I/O usage
bash
bash
pidstat -d 1 5Explanation
Show per-process block I/O activity.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Per-Process Metrics
pidstat all processes
Sample process activity every second for five intervals.
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vmstat run queue and context switches
Inspect run queue, context switches, and system pressure.