From 11a106fc7ec11d20a4ebdc66c167fe3778adab0f Mon Sep 17 00:00:00 2001 From: Andrea Mazzoleni Date: Sat, 21 Sep 2013 14:57:29 +0200 Subject: [PATCH] Clarifies that only Quad Parity has the 21 disk limitation. --- HISTORY | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/HISTORY b/HISTORY index a03a8ee8..288d577f 100644 --- a/HISTORY +++ b/HISTORY @@ -4,10 +4,10 @@ SnapRAID HISTORY 5.0 2013/9 (BETA) ================= * Adds support for RAIDTP (Triple Parity) and RAIDQP (Quad Parity). - For quad parity there is a limitation of using no more than 21 data - disks. This is a conseguence of the high performant parity generator - matrix used. An extension supporting up to 89 disks with Hexa (6) parity - is possible, but not yet implemented. + For Quad Parity, and only for Quad Parity, there is a limitation of + using no more than 21 data disks. This is a conseguence of the + high performant parity generator matrix used. An extension supporting + up to 89 disks with Hexa (6) parity is possible, but not yet implemented. Note that more general approaches without these limitations are also possible, but they would affect badly the performance.