[rhn-users] GRUB-INSTALL

Eddy Harvey eharvey at radiospire.com
Fri Jun 2 19:22:35 UTC 2006


Yup, you'll have to reinstall grub.  It's not too hard, as long as you have
the Linux Rescue CD for your version of linux.  Or, if you have enterprise
linux, just CD #1.
 
Here's what you do:
    (All this can be found via google without much trouble.)
    Boot the rescue CD, or if you have enterprise linux, boot CD #1 and type
"linux rescue"
    Allow the system to auto-detect your installation, it will mount to
/mnt/sysimage
    Get to command prompt.
    chroot /mnt/sysimage
    vi etc/fstab    (maybe no changes necessary.)
    grub
        find /boot/grub/stage1
        or
        find /grub/stage1
        will return something like (hd0,0)
        root (hd0,0)
        setup (hd0)
    vi boot/grub/grub.conf
    When you're done, press ctrl-D to end your command prompt.  System will
reboot.
 
 

  _____  

From: rhn-users-bounces at redhat.com [mailto:rhn-users-bounces at redhat.com] On
Behalf Of Mobolaji.Osinuga at alcatel.fr
Sent: Friday, June 02, 2006 2:54 PM
To: rhn-users at redhat.com
Subject: [rhn-users] GRUB-INSTALL


Hello,
Apart from changing the /etc/grub.conf which is a symbolic link to
/boot/grub/grub.conf, what other config is there to be changed when one
makes a new partition after installing grub before then.
The scenario is this:
/boot is /dev/hda5 when Redhat was installed.
A new windows partition was installed which became /dev/hda5. /boot now
became /dev/hda6.
Am i to re-install grub after changing the grub.conf file?
Thank you.
Bolaji
 
 
====================
Mobolaji
OMC-CS/GPRS Engineer
Alcatel Nigeria Limited
23, Idejo Street
Victoria, Island, Lagos
Tel: 234 (01) 461 11 50 -4 ext 3153
Fax: 234 (1) 461 11 74, 261 02 96 -7
Mobile: 234 (0) 805 501 0644
            234 (0) 803 810 5687

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