小弟的 server 用 Adaptec AIC-7902W  Host/Raid card.

請問如何在 Fedora-9 安裝 Hardware Raid 10 ( Adaptec AIC-7902W ) 呢? 謝謝..

Server model :

NEC Express 5800/120Rf-2

另外想請教 van 兄,

1. 如果現在新安裝, 請問 Fedora 10 定係 9 好呢?

2. 其實大多 server 用 raid 1 定係 raid 10 好呢 ? 如果日後加大 harddisk storage, 係唔係 raid 10 會比較唔方便呢?  thanks...

謝謝 Van 兄,  講解得咁長細.

Van 兄,

小弟見 張 SCSI Raid 卡可以 format Raid 10 (1+0) o既? ( using 4 drive )  如果用 windows 2003 安裝, 在 install 時, 就可以見到個 raid 10 drive ( 用 NEC web site download o左 Windows 2003 o既 driver ).   咁即係張 raid 卞可以 support hardware raid 1+0 ??

Thanks.

係 SCSI 卡可以 config RAID 10.. ( 咁係唔係張卡都 support hardware raid 10 呢? )






Install CentOS 5.2, 開始時出o左以下error message.

終於比我找到個答案了.   估唔到 Adaptec 會出o的咁o既 raid 卡.
Software device raid..    今次都學到o野, 就係 HostRAID card 唔係 真正o既 hardware raid.  


"HostRAID is an integrated RAID technology that adds entry level RAID support. It is also called intelligent RAID on chip (iROC) or software RAID and it is build into the firmware of the controller. There is no additional RAID processor on HostRAID cards. "

http://ask.adaptec.com/scripts/a ... p.php?p_faqid=13298

Van 兄,

因為 onboard o既 SCSI 卡唔係 hardware Raid, 所以想買張 hardware raid 卡, 心目中想買以下呢張 ( 係早期o既 RAID card, 但足夠應用 ).

Van 兄認為呢張卡如何呢? 謝謝..  

Intel RAID Controller SRCZCR Ultra320 RAID On Motherboard w/ 32MB
( 因為部 NEC server 係用 Intel server board, 而且係 PCI-X.  )

http://www.memoryexpress.com/Products/PID-MX4328(ME).aspx


另外一個 option, 就係呢張平平o地o既 Hardware raid card.
IBM ServeRAID 4Lx

謝謝 Van 兄,

今日 Van 兄介紹呢張 Adaptec SCSI RAID 3210S, Hardware Raid Card 真係平靚正! :good:
點都係要行真正 hardware raid 先至安心.  而家可以正式安裝 CentOS 了.  


http://www.adaptec.com/en-US/support/raid/scsi_raid/ASR-3210S/

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