Updating
Firmware
Attention:
When
updating
firmware,
do
not
power-off
the
drive
until
the
update
is
complete,
or
the
firmware
may
be
lost.
Periodically
check
for
updated
levels
of
drive
firmware
by
visiting
the
web
at
http://www.ibm.com/storage/lto
.
Update
drive
firmware
using:
v
The
SCSI
interface
v
The
LDI
or
RS-422
interface
v
The
ITDT
tool
v
The
LTO-TDX
tool
v
A
field
microcode
replacement
(FMR)
tape
cartridge
For
instructions
on
obtaining
a
new
firmware
image
or
FMR
tape,
visit
http://www.ibm.com/storage/lto
.
To
update
the
firmware,
refer
to
the
following
sections.
Updating
Firmware
through
the
SCSI
or
Fibre
Channel
Interface
Attention
SCSI
drives
and
Fibre
Channel
drives
require
different
firmware
images.
When
updating
drive
firmware
by
using
the
SCSI
or
Fibre
Channel
interface,
the
procedure
varies,
depending
on
whether
your
server
uses
an
IBM
tape
device
driver
or
a
non-IBM
tape
device
driver
(such
as
a
driver
from
Sun,
Hewlett-Packard,
or
Microsoft
®
).
For
instructions
about
updating
firmware
from
a
server
that
uses
an
IBM
tape
device
driver,
refer
to
the
IBM
Ultrium
Device
Drivers
Installation
and
User’s
Guide
.
To
update
firmware
from
a
server
that
uses
a
non-IBM
tape
device
driver,
refer
to
the
documentation
for
that
device.
Updating
Firmware
through
the
Library/Drive
Interface
The
drive
includes
a
firmware
update
feature
that
allows
a
tape
library
to
download
firmware
to
the
drive
by
using
the
Library/Drive
Interface
(LDI)
while
the
drive
performs
normal
host
operations
on
logical
unit
number
(LUN)
0
of
the
SCSI
Protocol
Interface.
The
update
typically
takes
63
seconds
and
a
maximum
of
140
seconds.
The
command
may
be
received
by
the
SCSI
interface
or
the
LDI
(RS-422)
interface.
Note:
If
a
Power-on
Reset
command
is
received
while
a
cartridge
is
loaded
in
the
drive,
the
drive
will
respond
with
a
Check
Condition.
It
will
not
activate
the
new
code
level
until
you
cycle
power,
or
until
a
Power-on
Reset
command
is
received
and
the
drive
does
not
contain
a
cartridge.
46
IBM
TotalStorage
Ultrium
Tape
Drive
|
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Содержание TotalStorage Ultrium T800
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