indicates
either
Yes
(xxxxxx)
,
where
xxxxxx
indicates
the
maximum
number
of
logical
volumes
that
can
be
inserted
into
the
VTS,
or
No
.
The
expansion
occurs
in
increments
of
50,000,
so
possible
values
of
xxxxxx
are
limited
to
300000,
350000,
400000,
450000,
or
500000.
Secure
Data
Erase
Capable
Indicates
Yes
if
the
VTS
or
TS7700
Virtualization
Engine
has
the
Secure
Data
Erase
option
enabled
or
No
if
it
has
not.
If
enabled,
this
option
ensures
that
expired
logical
volume
data
on
a
reclaimed
physical
volume
cannot
be
recovered
by
any
reasonable
means,
such
as
reading
in
a
standalone
tape
device.
See
for
more
information.
Larger
Logical
Volume
Capable
Indicates
whether
or
not
the
VTS
or
TS7700
Virtualization
Engine
has
the
Larger
Logical
Volume
option
enabled.
If
enabled,
this
option
allows
the
operator
to
select
the
size
of
the
VTS’s
logical
volumes
from
a
set
of
defined
sizes
via
the
data
class
construct.
It
indicates
either
Yes
(xxxx)
,
where
xxxx
indicates
in
megabytes
the
maximum
logical
volume
size
allowed
for
the
VTS
(either
1000
MB,
2000
MB,
or
4000
MB),
or
No
.
See
for
more
information.
JB
Media
Capable
Indicates
Yes
if
the
VTS
or
TS7700
Virtualization
Engine
has
the
JB
Media
option
enabled
or
No
if
it
has
not.
Encryption
Capable
Indicates
Yes
if
the
VTS
or
TS7700
Virtualization
Engine
is
encryption
capable.
Library
Emulation
Capable
Indicates
Yes
if
the
VTS
or
TS7700
Virtualization
Engine
is
library
emulation
capable.
Note:
For
a
TS7700
Virtualization
Engine
that
is
library
emulation
capable,
all
the
VE-related
functions
that
used
to
be
executed
from
the
Library
Manager
are
now
executed
from
the
VE’s
Management
Interface
(MI).
This
includes
logical
mounts.
For
this
reason,
the
logical
devices
are
marked
as
unavailable
along
with
their
associated
VCU
ports.
The
Library
Manager
will
only
manage
the
physical
drives
for
a
VE
that
is
library
emulation
capable.
The
VTS
Status
window
has
the
following
push
buttons:
OK
Closes
the
VTS
Status
window.
Help
Provides
help
about
the
VTS
Status
window.
VTS
Active
Data
Notes:
v
This
window
is
not
used
with
the
TS7700
Virtualization
Engine.
v
You
can
view
VTS
active
data
from
the
Specialist
(see
The
VTS
Active
Data
window
displays
a
graph
showing
the
amount
of
active
data,
amount
of
free
storage,
maximum
active
data,
and
a
free
storage
alarm
level
for
the
stacked
volumes
in
a
VTS.
The
data
stored
on
stacked
volumes
is
from
the
tape
volume
cache
and
may
be
compressed
when
the
VTS
has
the
172
3494
Tape
Library
Operator
Guide
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Содержание TotalStorage 3494 Tape Library
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