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From: Stefan Esser <se@FreeBSD.org>
Date: Mon, 9 Oct 2006 17:19:55 +0000 (UTC)
To: ports-committers@FreeBSD.org, cvs-ports@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: ports/benchmarks/rawio Makefile
 ports/benchmarks/rawio/files patch-ad
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se          2006-10-09 17:19:55 UTC

  FreeBSD ports repository

  Modified files:
    benchmarks/rawio     Makefile 
    benchmarks/rawio/files patch-ad 
  Log:
  Fix rawio for sequential read/write tests:
  
  Revision 1.3 of patch-ad worked around the problem, that only one writer
  is allowed to allow a partition through GEOM. The fix was not complete,
  leading to the file position not been incremented during reads and writes,
  thus not testing sequential performance, but performance of cached reads
  and writes, in general.
  
  This fix makes rawio report reasonable sequential performance again,
  but I'm still very suspicious with regard to randomized start positions
  working. The results do not show the expected variation of sequential
  read/write performance. I have not had time to look into this any deeper,
  though, and thus decidied to not delay the commit any further ...
  
  Revision  Changes    Path
  1.15      +1 -1      ports/benchmarks/rawio/Makefile
  1.5       +31 -12    ports/benchmarks/rawio/files/patch-ad