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Diffstat (limited to 'benchmarks/xdd/pkg-descr')
| -rw-r--r-- | benchmarks/xdd/pkg-descr | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/benchmarks/xdd/pkg-descr b/benchmarks/xdd/pkg-descr new file mode 100644 index 000000000000..07d3c01fda52 --- /dev/null +++ b/benchmarks/xdd/pkg-descr @@ -0,0 +1,16 @@ +From the Xdd User's Guide: + +About xdd + +Xdd is a tool for measuring and characterizing disk subsystem I/O +on single systems and clusters of systems. It is a command-line +based tool that grew out of the UNIX world and has been ported to +run in Windows environments as well. It is designed to provide +consistent and reproducible performance measurements of disk I/O +traffic. There are three basic components to xdd that include the +xdd program itself, a timeserver program, and a gettime program. +The timeserver and gettime programs are used to synchronize the +clocks of xdd programs simultaneously running across multiple +computer systems. + +WWW: http://www.ioperformance.com/ |