答复: How to boot when changing Bios SATA-IDE to SATA-AHCI

[frankzou]

DEAR all:
           Did you have installed the SATA dirver?  In Windows,before
changing the disk mode,we must install SATA driver in MODE SATA-IDE.

    

 
-----邮件原件-----
发件人: redhat-list-bounces at redhat.com
[mailto:redhat-list-bounces at redhat.com] 代表 Michael P. Carel
发送时间: 2010-7-27 13:31
收件人: General Red Hat Linux discussion list
主题: How to boot when changing Bios SATA-IDE to SATA-AHCI

Hi to all;

Can anyone help me on how can I change my bootloader when changing Server
Bios from  SATA-IDE  to SATA-AHCI. I'm having problem with my disk that
hangs everytime it detected this error occured in dmesg:

hda: status timeout: status=0xd0 { Busy }
ide: failed opcode was: unknown
hda: no DRQ after issuing MULTWRITE_EXT
ide0: reset: success

Changing to SATA-AHCI won't boot the server since it cannot find the disk.

Current grub.conf:

#boot=/dev/hda
default=0
timeout=5
splashimage=(hd0,0)/grub/splash.xpm.gz
hiddenmenu
title Red Hat Enterprise Linux Server (2.6.18-8.el5)
        root (hd0,0)
        kernel /vmlinuz-2.6.18-8.el5 ro root=/dev/VolGroup00/LogVol00
pci=nommco
nf rhgb quiet
        initrd /initrd-2.6.18-8.el5.img


Thanks in advance.


Mike



      

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