Switching between 2 file systems.

[chioufd sas upenn edu (Fu-Dong Chiou)]

I posted a problem with lilo using the same system.map even though it 
boots into another filesystem.  I am adding more detailed info.

root localhost ~#more /etc/lilo.conf
boot=/dev/hda
map=/boot/map
install=/boot/boot.b  
prompt
timeout=30
message=/boot/message
linear
default=RedHat7

image=/boot/vmlinuz-2.2.16-22
        label=RedHat7
        read-only
        root=/dev/hda1

image=/boot/vmlinuz
        label=RedHat6
        read-only
        root=/dev/hda5

Disk /dev/hda: 240 heads, 63 sectors, 662 cylinders
Units = cylinders of 15120 * 512 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/hda1   *         1       271   2048728+  83  Linux
/dev/hda2           272       661   2948400    5  Extended
/dev/hda5   *       272       542   2048728+  83  Linux
/dev/hda6           543       650    816448+  83  Linux
/dev/hda7           651       661     83128+  82  Linux swap

Appreciate any help.  Thanks!

Best wishes,
Chip