Manage
Logical
Volumes
Notes:
v
This
feature
is
not
available
for
the
TS7700
Virtualization
Engine.
v
You
can
view
the
Manage
Logical
Volumes
window
from
the
Specialist
(see
v
In
a
PtP
VTS
configuration,
the
insertion
of
logical
volumes
is
controlled
only
from
the
User
Interface
distributed
library.
The
Manage
Logical
Volumes
window
allows
two
operations
—
the
insertion
of
logical
volumes
into
a
VTS
and/or
changing
the
construct
names
of
existing
logical
volumes.
The
maximum
number
of
logical
volumes
that
can
be
inserted
depends
on
library
configuration.
See
and
Table
14.
Maximum
Number
of
Logical
Volumes
for
Base
(Non-PtP)
VTSs
VTS
Model
Maximum
Number
of
Logical
Volumes
3494
B16
VTS
250,000
3494
B18
VTS
250,000
3494
B10
VTS
250,000
3494
B20
VTS
without
FC
4036,
Logical
Volume
Expansion
250,000
3494
B20
VTS
with
five
installations
of
FC
4036,
Logical
Volume
Expansion
(see
500,000
Table
15.
Maximum
Number
of
Logical
Volumes
for
PtP
VTSs
VTS
Model
Maximum
Number
of
Logical
Volumes
3494
B18
VTS
500,000
3494
B10
VTS
500,000
3494
B20
VTS
without
FC
4036,
Logical
Volume
Expansion
500,000
3494
B20
VTS
with
five
installations
of
FC
4036,
Logical
Volume
Expansion
(see
1,000,000
Note:
Each
increment
of
FC
4036
increases
the
number
of
available
logical
volumes
by
50,000
to
the
maximums
listed
in
and
Volsers
must
be
six
characters
in
length
and
must
be
unique
within
a
physical
library.
A
logical
volume’s
volser
cannot
match
another
logical
or
physical
volume’s
volser.
If
a
duplicate
volser
is
encountered,
the
duplicate
is
not
inserted.
To
insert
logical
volumes,
perform
the
following
steps:
1.
Select
the
Insert
new
logical
volumes
radio
button.
2.
Enter
a
volser
or
range
of
volsers
to
be
inserted
into
the
3494
Tape
Library.
3.
Select
the
cartridge
type
to
be
emulated.
4.
Select
management
constructs
in
the
drop-down
lists
beneath
Storage
Group,
Storage
Class,
Management
Class,
and
Data
Class.
Select
Default
or
one
of
the
existing
constructs.
For
MVS
attached
systems,
select
Default
for
all
four
constructs.
Chapter
6.
Advanced
Operating
Procedures
279
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