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On Saturday 01 Feb 2003 12:20 am, Con Kolivas wrote:
> Using the osdl hardware (http://www.osdl.org) with contest
> (http://contest.kolivas.net) I've conducted a set of benchmarks with
> different filesystems. Note that contest does not claim to be a throughput
> benchmark.
Ok to complete the picture here is the set of results including dbench_load
and ext2.
ctar_load:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 92 85.9 2 4.3 1.18
2559ext3 2 96 82.3 2 5.2 1.23
2559jfs 2 103 73.8 0 0.0 1.32
2559reiser 2 100 78.0 0 1.0 1.27
2559xfs 2 97 82.5 2 5.2 1.23
xtar_load:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 92 82.6 1 3.3 1.18
2559ext3 2 97 79.4 2 6.2 1.24
2559jfs 2 136 55.9 0 0.0 1.74
2559reiser 2 104 75.0 0 4.8 1.32
2559xfs 2 105 72.4 1 7.6 1.33
io_load:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 105 71.4 5 6.6 1.35
2559ext3 3 109 68.8 4 10.1 1.40
2559jfs 3 138 54.3 11 13.8 1.77
2559reiser 3 98 76.5 2 9.2 1.24
2559xfs 3 124 60.5 6 8.0 1.57
read_load:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 96 81.2 6 6.2 1.23
2559ext3 2 98 80.6 7 7.1 1.26
2559jfs 2 97 79.4 5 5.2 1.24
2559reiser 2 101 79.2 6 7.9 1.28
2559xfs 2 98 80.6 6 7.1 1.24
dbench_load:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 102 72.5 3 17.6 1.31
2559ext3 3 115 65.2 3 24.3 1.47
2559jfs 3 123 61.8 3 19.5 1.58
2559reiser 3 108 69.4 3 13.9 1.37
2559xfs 3 118 63.6 3 22.0 1.49
io_other:
Kernel [runs] Time CPU% Loads LCPU% Ratio
2559ext2 3 90 83.3 3 4.4 1.14
2559ext3 3 89 84.3 2 5.5 1.13
2559reiser 3 87 86.2 2 5.7 1.10
2559jfs 3 87 86.2 3 5.7 1.10
2559xfs 3 87 86.2 2 4.5 1.10
Con
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This archive was generated by hypermail 2b29 : Fri Jan 31 2003 - 22:00:26 EST