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Uses as example a set of smaller coefficients.

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Andrea Mazzoleni 2013-09-15 21:12:12 +02:00
parent 397ac3ea8c
commit 9b4f0ea25f
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raid.c
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@ -833,7 +833,7 @@ void raid_gen(unsigned level, unsigned char** buffer, unsigned diskmax, unsigned
* Using the primitive polynomial 285, Quad Parity works for up to 21 disks
* with parity generators "1,2,4,8". Changing polynomial to 391/451/463/487,
* it works for up to 27 disks with the same parity generators.
* Using different parity generators like "1,7,53,139" it's possible to
* Using different parity generators like "5,13,27,35" it's possible to
* make it working for up to 33 disks. But no more.
*
* A general method working for Quad Parity and more, is to use a a Cauchy matrix [3],