Finding slowdowns in pkg_install (continuations of previous
youshi10 at u.washington.edu
Thu Jul 5 07:00:35 UTC 2007
Garrett Cooper wrote:
> I'm currently running a gamut of tests (500 tests, per package --
> 128 total on my server), and outputting all data to CSV files to
> interpret later, using another Perl script to interpret calculated
> averages and standard deviations.
> Using basic printf(2)'s with clock_gettime(2) I have determined
> that the majority of the issues are disk-bound (as Tom Kientzle put
> it). The scope of my problem is not to analyze tar, but I've
> discovered that a lot of time is spent in reading and interpreting the
> +CONTENTS and related files (most notably in parsing commands to be
> Will post more conclusive results tomorrow once all of my results
> are available.
Forgot to include hackers at .
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