Re: "IO wait chains" in Linux??

[coderman <coderman () gmail com>]

On Mon, Feb 7, 2011 at 12:06 PM,  <Valdis.Kletnieks () vt edu> wrote:
> ...
> So the big question is "what you're trying to accomplish" rather than "is there
> a CLI tool that does XYZ" - most of the problems won't be found by checking for
> XYZ at all...

he may want more kernel land visibility, in which case kernel
profiling, oprofile, kprobes are what you seek.

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