作者: hackentsui 時間: 2009-1-22 10:22 標題: Onboard Raid一問
請問如果我用Onboard Raid ICH10 行 Raid 1 or 5 ,在Ubuntu上應該如何設定??
需要上特別的Driver嗎?? 還是只要在Bios中開啟Raid就可以呢??
作者: toylet 時間: 2009-1-22 12:45
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作者: cmj 時間: 2009-1-22 15:54
ICH10R 都係 software RAID... Linux 係睇唔到嘅... 連個 ATA 都係... 用SATA就冇問題喇
苦惱中
[ 本帖最後由 cmj 於 2009-1-22 15:59 編輯 ]
作者: toylet 時間: 2009-1-22 15:59
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作者: hackentsui 時間: 2009-1-22 16:53
你的意思即係ICH9可以用得到?? 有無人試過??
作者: toylet 時間: 2009-1-22 17:35
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作者: cmj 時間: 2009-1-22 21:28
係都用 ICH9 (not ICH9R)... 個onboard RAID係冇用嘅. 要用md
不過... 好大機會用 AMD... 對intel 啲driver support 冇信心
作者: computer1975 時間: 2009-1-23 03:33
用mdadm去起RAID。Linux Software RAID不一定用整個HDD也可以用partition玩RAID,每個HDD分一個一樣大的partiton就可以。
要留意ext3和XFS有優化RAID parameter。XFS是自動認RAID(未驗証)
[ 本帖最後由 computer1975 於 2009-1-23 03:33 編輯 ]
作者: computer1975 時間: 2009-1-23 03:36
提多句千奇不要用linux software raid和LVM一起用,opensuse試個不能開機自動mount
作者: howdy 時間: 2009-1-23 20:00
LVM and software RAID under GNU/Linux should play very well together by default, as long as it's not used in /boot...
作者: computer1975 時間: 2009-1-24 21:56 標題: 回覆 10# 的帖子
/etc/fstab加了device和mount,如果同一時間用mdadm的RAID和LVM每次開機後要人手打mount
作者: howdy 時間: 2009-1-24 22:28
well hard to guess what's wrong with just this, maybe something wrong with the startup sequence where the software raid/lvm device node wasn't created before mounting...
I'm currently using a 4TB array on debian running LVM over software RAID very nicely though...
作者: royoni 時間: 2009-1-24 23:33 標題: 回覆 1# 的帖子
OpenSuSE 11.0 can detect ICH10R one raid0 and one raid1 correctly but not two raid0... I can install but GRUB fail to load if two raid0 are attached. I have not yet try raid5. You can install with DVD and it can detect the raid0 by itself.
作者: computer1975 時間: 2009-1-24 23:37 標題: 回覆 12# 的帖子
This problem was found in Opensuse 11.0. I upgrade to opensuse 11.1 two days ago but it suffer from boot loader problem not to boot now. I will try to solve them shortly.

