Re: I/O statistics per process

[Fengguang Wu]

Hi,

On Fri, Dec 08, 2006 at 01:09:01AM +0100, roland wrote:
>
> didn`t discover that there is anything new about this (andrew? jay?) or if
> some other person sent a patch , but i`d like to report that i came across
> a really nice tool which would immediately benefit from per-process i/o
> statistics feature.

Andrew has added kernel support to it in -mm tree.
Check this commit log:
http://www.mail-archive.com/mm-commits@xxxxxxxxxxxxxxx/msg02975.html

io-accounting-core-statistics.patch
io-accounting-write-accounting.patch
io-accounting-write-cancel-accounting.patch
io-accounting-read-accounting-2.patch
io-accounting-read-accounting-nfs-fix.patch
io-accounting-read-accounting-cifs-fix.patch
io-accounting-direct-io.patch
io-accounting-report-in-procfs.patch
io-accounting-via-taskstats.patch
io-accounting-add-to-getdelays.patch

Regards,
Fengguang Wu
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