Supported
switches
for
the
HP
Tru64
UNIX
host
system
This
section
lists
the
switches
that
are
supported
when
you
attach
a
storage
unit
to
an
HP
AlphaServer
Tru64
UNIX
host
system.
For
more
information
on
supported
switches,
see
the
Interoperability
Matrix
at
http://www.ibm.com/servers/storage/disk/ds6000/interop.html
IBM
supports
cascaded
switches
in
configurations
up
to
a
maximum
of
8
switches
with
a
maximum
of
3
interswitch
hops
for
any
path.
Use
two
hops
for
normal
operations
with
the
third
hop
reserved
for
backup
paths.
Attaching
the
HP
AlphaServer
Tru64
UNIX
host
to
a
storage
unit
using
fibre-channel
adapters
To
attach
a
storage
unit
to
a
Tru64
UNIX
operating
system,
perform
the
following
tasks:
v
Confirm
the
installation
of
the
operating
system
v
Confirm
the
installation
of
the
host
adapter
v
Set
up
the
storage
unit
v
Confirm
switch
connectivity
v
Confirm
storage
connectivity
v
Configure
storage
v
Review
tuning
recommendations
v
Review
unsupported
utilities
Confirming
the
installation
of
the
Tru64
UNIX
operating
system
This
section
lists
the
steps
you
must
perform
to
confirm
the
installation
of
Tru64
UNIX.
telnet
xxxxx
(where
xxxxx
is
the
cluster
name)
IBM
TotalStorage
DS6000
Model
921
SN
75-99999
Cluster
Enclosure
1
OS
Level
4.3.2.15
Code
EC
1.5.0.107
EC
Installed
on:
Jan
10
2005
tbld1212
SEA.rte
level
=
2.6.402.678
SEA.ras
level
=
2.6.402.678
licensed
machine
code
-
Property
of
IBM.
1750
licensed
machine
code
(C)
IBM
Corporation
1997,
2004.
All
rights
reserved.
US
Government
Users
Restricted
Rights
-
Use,
duplication
or
disclosure
Restricted
by
GSA
ADP
Schedule
Contract
with
IBM
Corporation.
Login:
Figure
6.
Confirming
the
storage
unit
licensed
machine
code
on
an
HP
AlphaServer
through
the
telnet
command
Chapter
4.
Attaching
to
a
Hewlett-Packard
AlphaServer
Tru64
UNIX
host
29
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