Can boot Win2k & Win98 but not Redhat 7.3 - using System Commander 7
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I've tried deleting the boot & root partitions of Linux & then restoring them with drive images that worked in the first place, but there's no change. I still get the same result as above. These drive images are from another hdd (I'll call hdd2) that still boots when I put it in this laptop.
Partition 1: Linux Boot (Primary Active)
Partition 2: Fat32 for Win98 & 2k (Primary Active)
Partition 3: Linux Root (Logical)
Partition 4: Linux Swap (Logical)
I have to use RH 7.3 and nothing newer for work. Right now, I have to swap hard drives in my laptop - one for corporate email etc (win on hdd1) & the other to load machines (linux on hdd2).
FYI: I can't install linux from CD. When the install asks for CD2, it keeps telling me Not Found or Wrong CD. I cannot disable dma in the bios (I read that would help). The laptop came with a drive (hdd2) with Redhat already installed and working. I made images of it's partitions and put them on my hdd1 after re-installing Win98 & 2k on FAT32 (I couldn't get FAT32, NTFS, & Linux partitions to play niceley). Then I installed System Commander 7, & all 3 OS worked for a while. I had what I needed and what I wanted (minus an NTFS partition). Now Redhat won't boot for no reason that I can tell.
P4 - 2.0ghz
One day, I'd like to be Linux minded. Regretfully, I still know Windows better.
Thanks for any help you can give.
OK! That worked! I think.
Grub comes up when I choose Linux from the System Commander menu. Then it tries to boot Redhat, but I get the following error after a lot of stuff that flashed by too fast to read.
Mounting root filesystem
attempt to access beyond end of device
03:02: rw=0, want=2, limit=1
EXT3-fs: unable to read superblock
mount: error 22 mounting ext3
pivotroot: pivot_root(/sysroot,/sysroot/initrd) failed: 2
Freeing unused kernel memory: 280k freed
Kernel panic: No init found. Try passing init= option to kernel.
I tried typing "update-grub", but got an error like bad command or something.
I've also booted up with the first install CD and run "fsck /dev/hdaX" (where X is the partition number - I tried them all). Each time it said "Clean" & "journal recovered".
k don't worry about GRUB, it's working properly, the problem is that the kernel is trying to mount the wrong root partition on hda2, when it should be hda3.
try passing "root=/dev/hda3" in place of "root=LABEL=/" to the kernel(press 'e' when you're in the grub menu).
you may also need to modify /etc/fstab, you can do it by using the rescue mode.
By the way unlike LILO, there's no need to update everytime you modify the config file when using GRUB, it's read everytime it loads.