46 lines
1.5 KiB
Plaintext
46 lines
1.5 KiB
Plaintext
Here is a description of the stuff in this directory:
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aha152x-*:
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SLS boot disk with aha152x support - this is something like a
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pl13q kernel - pl14 contains this driver, so there is no need to grab this
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if you have pl14 or later.
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bench-*.tar.gz:
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Benchmarking code to determine how fast the buffer cache really
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is and to help identify bottlenecks. Runs as user mode program with
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large parts of the kernel source code used.
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buslogic.tar.gz:
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Driver for buslogic cards. These will also work with the
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Adaptec 1542 driver, but using a driver specific to the buslogic cards
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has a few advantages.
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cluster*.tar.gz:
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Patches to improve disk performance by clustering adjacent
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buffers - we can do more scatter-gather this way. There are a number
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of other performance enhancements in here as well.
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file.c:
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Used to determine file fragmentation.
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in2000:
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A driver for the in2000 cards is in this directory. It is not
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very good yet (slow, and it crashes), but it might get you up and
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running.
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mt-st*:
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A program to control scsi tape drives (perhaps some non-scsi
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tape drives as well, if the ioctls are the same).
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pl14-patches:
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Patches to pl14 for one thing or another.
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scsiinfo*.tar.gz:
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Program to query a scsi device for operating parameters,
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defect lists, etc. An X-based interface is availalble that requires
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that you have Tk/Tcl/wish installed. With the X-based interface you
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can easily alter the settings on the drive.
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sraw*.gz:
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Program to benchmark raw scsi I/O rates bypassing the buffer cache.
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