I think if I Re-install the GRub for the system ,and then it may be booted the from the suse.
So I have just tried to do the test of grub-install
but failed ,I have tried for any way,such as bellow:
[root@redhat1 root]# grub-install /dev/hda
/dev/hda does not have any corresponding BIOS drive.
[root@redhat1 root]# grub-install /dev/hdc
/dev/sda1 does not have any corresponding BIOS drive.
[root@redhat1 root]# grub-install /dev/hdc6
/dev/sda1 does not have any corresponding BIOS drive.
[root@redhat1 root]# grub-install /dev/sda
/dev/sda does not have any corresponding BIOS drive.
[root@redhat1 root]# grub-install /dev/sda6
/dev/sda6 does not have any corresponding BIOS drive.
Then ,I just tried to run grub
grub>configfile (hd0,5)/boot/grub/menu.lst
after I modified the items,I found that I can not save it.
Would you like give some suggestions?
And is it correct of my test?
thx