[lug] Per process I/O stats

Nick Golder nrg at nirgo.net
Sun Sep 7 11:04:54 MDT 2008


On 2008-09-07 06:47 -0600, Steve Sullivan wrote:
> Is there a way to get per-process I/O stats for
> paging, swapping, and ordinary program-initiated I/O
> on Debian?
> 
> I'm familiar with vmstat and iostat, which are great
> for a system-wide view.  But I'm wondering which processes
> are hogging the disk or the raid.
> 

Have you looked at pidstat(1)?

-- 
Nick Golder



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