Date: Wed, 11 Sep 1996 02:55:25 +1000 From: Bruce Evans <bde@zeta.org.au> To: freebsd-hackers@FreeBSD.ORG, fwmiller@cs.UMD.EDU Subject: Re: kernel performance Message-ID: <199609101655.CAA30895@godzilla.zeta.org.au>
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>For lack of a better place to start, I chose this mailing list. > >I am curious if there are any performance monitoring facilities built >into the kernel. Start with `apropos performance monitoring features built into the kernel'. This gives among other things: perfmon(4) - CPU performance-monitoring interface gprof(1) - display call graph profile data kernbb(8) - generate a dump of the kernels basic-block profile buffers kgmon(8) - generate a dump of the operating system's profile buffers kgmon is the most relevant. It only matched the keyword `the' in the above apropos command :-). Bruce
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