IBM TIVOLI SC32-0129-00 User Manual
Page 43
a.
Define
a
shared
ACSLS,
SCSI,
or
3494
library
using
the
SHARED=YES
option.
b.
Define
paths
to
the
library
using
the
DEFINE
PATH
command
on
the
server.
c.
Define
drives
that
are
associated
with
the
library.
d.
Define
paths
to
the
drives
using
the
DEFINE
PATH
command
on
the
server.
e.
Define
the
device
class.
f.
Define
the
storage
pool.
When
you
are
connecting
the
storage
agent
to
the
library
client,
complete
Step
a
through
Step
e
above
on
the
library
manager,
and
then
complete
the
following
steps
on
the
library
client:
a.
Define
a
shared
ACSLS,
SCSI,
or
3494
library
using
a
library
type
of
shared
(LIBTYPE=SHARED).
b.
Define
the
device
class.
c.
Define
the
storage
pool.
Disk
Device
Configure
server-to-server
communication
and
define
a
device
class
of
DEVTYPE=FILE
and
SHARED=YES.
Tivoli
Storage
Manager
automatically
defines
a
new
FILE
library
and
also
defines
drives
corresponding
to
the
mount
limit
for
the
FILE
device
class.
The
FILE
library
name
is
the
same
as
the
device
class
name.
Each
drive
uses
the
library
name
with
a
numeric
suffix.
If
the
mount
limit
is
changed,
the
number
of
drives
also
changes.
Note:
Because
each
session
gets
exclusive
access
to
a
file
volume,
the
mount
limit
should
correspond
to
the
number
of
expected
concurrent
backups.
4.
Define
a
copy
group
with
its
destination
being
the
LAN-free
capable
storage
pool
(created
in
Step
3).
For
example:
define
copygroup
sandirect
sandirectpolicy
sandirectdefmft
type=backup
destination= pool name from Step 3> Then activate the policy set. For example: activate policyset sandirect sandirectpolicy Notes: a. See the Administrator’s Guide for details about changing policy for clients that can use SAN drives. For details about the commands, see the Administrator’s Reference. b. If you decide not to use the default management class for the SAN drives, you will need to create a new management class. Clients that want to use the SAN drives need to use an include statement to bind their files to this new management class. See the Backup-Archive Clients Installation and User’s Guide for details about the include-exclude list. c. Note that with a hierarchical storage management (HSM) client configured for LAN-free data movement, the management class (not the copy group) is set to a LAN-free capable storage pool. 5. If the node has already been registered and configured for LAN-free backups, issue the following command to confirm that the node settings are correct: query node node_name format=detailed You can issue the UPDATE NODE command to adjust settings for your node. If the node has not been registered and configured for LAN-free backups, register Chapter 3. Installing and Configuring Tape-Library and File-Device Sharing Environments 25