Lenovo 6446 User Manual
Page 68
a.
Comment
out
the
gfxmenu
line
by
adding
a
#
in
front
of
the
word
gfxmenu
.
b.
Add
the
following
line
before
the
first
title
line:
#
This
will
allow
you
to
only
Monitor
the
OS
boot
via
SOL
c.
Append
the
following
text
to
the
first
title
line:
SOL
Monitor
d.
Append
the
following
text
to
the
kernel
line
of
the
first
title
section:
console=ttyS1,19200
console=tty0
e.
Add
the
following
four
lines
between
the
first
two
title
sections:
#
This
will
allow
you
to
Interact
with
the
OS
boot
via
SOL
title
linux
SOL
Interactive
kernel
(hd0,1)/boot/vmlinuz
root=/dev/hda2
acpi=oldboot
vga=791
console=tty1
console=ttyS0,19200
initrd
(hd0,1)/boot/initrd
The
following
examples
show
the
original
content
of
the
/boot/grub/menu.lst
file
and
the
content
of
this
file
after
modification.
Original
/boot/grub/menu.lst
contents
Notes
gfxmanu
(hd0,1)/boot/message
color
white/blue
black/light-gray
default
0
timeout
8
title
linux
kernel
(hd0,1)/boot/vmlinuz
root=/dev/hda2
acpi=oldboot
vga=791
1
initrd
(hd0,1)/boot/initrd
title
floppy
root
chainloader
+1
title
failsafe
kernal
(hd0,1)/boot/vmlinuz.shipped
root=/dev/hda2
ide=nodma
apm=off
vga=normal
nosmp
1
disableapic
maxcpus=0
3
initrd
(hd0,1)/boot/initrd.shipped
Note
1:
The
kernel
line
is
shown
with
a
line
break.
In
your
file,
the
entire
entry
must
all
be
on
one
line.
Modified
/boot/grub/menu.lst
contents
Notes
#gfxmanu
(hd0,1)/boot/message
color
white/blue
black/light-gray
default
0
timeout
8
#
This
will
allow
you
to
only
Monitor
the
OS
boot
via
SOL
title
linux
SOL
Monitor
kernel
(hd0,1)/boot/vmlinuz
root=/dev/hda2
acpi=oldboot
vga=791
console=ttyS1,19200
1
console=tty1
initrd
(hd0,1)/boot/initrd
#
This
will
allow
you
to
Interact
with
the
OS
boot
via
SOL
title
linux
SOL
Interactive
kernel
(hd0,1)/boot/vmlinuz
root=/dev/hda2
acpi=oldboot
vga=791
console=tty1
console=ttyS0,19200
initrd
(hd0,1)/boot/initrd
title
floppy
54
ThinkServer
RD120
Types
6444,
6445,
6446,
and
6447:
Installation
Guide