Supported
boot
media
The
BladeCenter
QS22
can
boot
from
the
operating
system
installation
CDs
or
DVDs
to
allow
the
operating
system
to
be
installed.
The
BladeCenter
QS22
can
also
boot
from:
v
The
network
v
Modular
flash
drive,
if
installed
v
SAS
storage,
if
attached
v
Local
BladeCenter
unit
SAS
drives,
if
the
blade
server
is
installed
into
an
IBM
BladeCenter
S
unit
that
provides
local
SAS
drives
If
you
wish
to
perform
a
standard
Bootp/TFTP
network
boot,
please
note
the
following
restrictions:
v
Only
the
built-in
Gigabit
Ethernet
Controller
of
I/O
Bridge
is
supported
v
Only
boot
through
the
Ethernet
switch
on
the
top
side
of
BladeCenter
v
No
fall
back
or
configurable
change
to
the
bottom
switch
is
possible
v
In
the
Advanced
Management
Module
you
need
to
set
boot
list
to
Network
v
There
is
no
support
for
a
router
between
the
blade
and
TFTP
server.
Only
local
TFTP
is
supported.
Use
Advanced
Management
Module
to
configure
the
required
boot
mode.
See
IBM
BladeCenter
Management
Module
Installation
Guide
for
more
information.
Booting
the
system
This
section
provides
an
overview
on
how
to
interpret
the
console
output
of
the
host
firmware.
The
output
is
grouped
into
several
parts,
which
are
detailed
below.
Note:
The
firmware
console
output
depends
on
the
configuration
of
your
system.
The
examples
below
are
indicative
only
and
may
not
reflect
the
configuration
of
your
system
1.
The
first
part
of
the
boot
process
shows
the
system
name
and
build
date.
You
see
an
error
at
this
point
if
the
firmware
image
is
corrupted.
***************************************************************************
QS22
Firmware
Starting
Check
ROM
=
OK
Build
Date
=
Jan
4
2008
11:31:29
FW
Version
=
"QD-1.26.0-0"
Press
"F1"
to
enter
Boot
Configuration
(SMS)
Press
"F2"
to
boot
once
from
CD/DVD
2.
Memory
initialization
follows
next.
It
can
take
several
seconds
to
initialize
the
system
memory.
The
screen
displays
details
of
the
size
and
the
speed
of
memory
modules.
DDR2
MEMORY
INITIALIZATION
CPU0
DIMMs:
DIMM1=1024MB
DIMM2=1024MB
DIMM3=n/a
DIMM4=n/a
CPU0
timings:
800
MHz,
CL=6,
tRCD=6,
tRP=6
CPU0
memory
test:
ok
CPU1
DIMMs:
DIMM5=1024MB
DIMM6=1024MB
DIMM7=n/a
DIMM8=n/a
CPU1
timings:
800
MHz,
CL=6,
tRCD=6,
tRP=6
CPU1
memory
test:
ok
COMPLETE
Chapter
5.
Diagnostics
and
troubleshooting
65
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