Scsibench is a user-level SCSI disk feature extraction tool. It runs on Intel Linux machines, on top of Linux SCSI generic (/dev/sg) interface. Scsibench can automatically extract disk features like: rotational period, disk logical to physical block address mapping, seek curve, skew factors for rotational delay prediction, cache prefetch and write buffer sizes. Library for SCSI commands was written from scratch. You can use Scsibench to run SCSI disk traces.
The latest version of Scsibench.
We have submitted Scsibench paper for review. Please refer to the paper for information about what can you do with Scsibench. The power point presentation is written in March 2000 as a graduate course final presentation.
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