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Re: [Full-disclosure] "IO wait chains" in Linux??
- To: Valdis.Kletnieks@xxxxxx
- Subject: Re: [Full-disclosure] "IO wait chains" in Linux??
- From: coderman <coderman@xxxxxxxxx>
- Date: Mon, 7 Feb 2011 15:19:30 -0800
On Mon, Feb 7, 2011 at 12:06 PM, <Valdis.Kletnieks@xxxxxx> 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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