前言:之前有幾位網友在討論MegaRAID 320-2x是否為SRCU42X,
手中有片卡版面是MegaRAID 320-2x,但BIOS內顯示SRCU42X,DRIVER只吃SRCU42X.
測試設備如下:
mother board:tyan s2885 x 1
cpu:amd opteron 244 x 2
ddr sdram:sanmax ddr sdram ecc reg 512MB x 4
scsi raid card:SRCU42X x 1
hdd:st336753lc x5
hdd:st336753lw x1
hdd:mas3367nc x2
軟體設定:
1.windos xp sp1
2.sandra2004 sp2
3.atto Bench32
RAID設定:
============================
st336753lc x 4(raid 0 OS)ch1
============================
st336753lc x1(raid 5)ch2
st336753lw x1(raid 5)ch2
mas3367nc x2(raid 5)ch2
============================
stripe size: 64KB
Read:Ahead
Write:Back
I/O
irect
Virtual size
isabled
測試結果: