请教一个问题关于H700接intel 六位扩展笼子的问题。

per1-q1222

H700預設是把Direct PD Mapping開起來.....
對於Expander會遇到問題..
用MegaCLI把它關掉..

per1-q1222

www.lsi.com

C:\cli>megacli64 -directpdmapping -dsply -a0
Adapter 0: Direct Pd Mapping is: Disabled
Exit Code: 0x00

C:\cli>megacli64 -h -directpdmapping

      MegaCLI SAS RAID Management Tool  Ver 8.01.06 Dec 23, 2010
    (c)Copyright 2010, LSI Corporation, All Rights Reserved.
                DirectPdMapping
                ---------------
Syntax: MegaCli -DirectPdMapping -Enbl|-Dsbl|-Dsply -aN|-a0,1,2|-aALL
Description:
        Command sets the mapping mode of physical drive.
        The possible parameters are:
        Enbl: Enables Direct physical drive mapping mode.
        Dsbl: Disables Direct physical drive mapping mode.
        Dsply: Displays current state of direct physical drive mapping.
Convention:
          -aN         N specifies the adapter number for the command.
          -a0,1,2     Specifies the command is for adapters 0, 1, and 2. More than one adapter can be selected.
          -aALL       Specifies the command is for all adapters.
Exit Code: 0x00

per1-q1222

thenero 发表于 2011-6-27 23:30
回复 per1-q1222 的帖子

Invalid input at or near token -directpdmapping ？？請問下是我軟件下的不對？ ...

不是...
你要仔細看英文解釋...
這一看就知道你命令下的不對了...

per1-q1222

thenero 发表于 2011-6-27 23:49
回复 per1-q1222 的帖子

megacli64 -h -directpdmapping  這條沒問題另一條不行

這條命令是用來提供對參數(arguments)的說明...

megacli64 -directpdmapping -dsbl -aall
則是把directpdmapping關閉...

per1-q1222

thenero 发表于 2011-6-27 23:46
奇怪了
CreateFile failed with error: 5
CreateFile failed with error: 5

請問你有透過系統管理員權限來操作megacli嗎?..

這已經牽涉到深層的kernel mode來操作了...