Misplaced
A
volume
is
in
the
inventory,
and
the
Library
Manager
determines
that
it
is
not
in
the
position
that
the
inventory
indicates.
Mounted
A
volume
is
mounted
currently
on
a
drive,
or
a
mount
was
accepted
for
the
volume.
Unreadable
The
vision
system
read
a
defective
external
bar
code
label
on
a
volume,
or
the
volume
does
not
have
an
external
label.
If
the
vision
system
is
not
operational,
this
state
is
not
modified.
Manual
mode
The
volume
required
movement
when
the
3494
Tape
Library
was
in
Manual
mode.
The
volume
is
flagged
in
the
inventory
as
a
Manual
mode
volume
until
it
is
moved
successfully
or
audited
in
Auto
mode
or
during
an
inventory
update.
Logical
Volume
States
A
volume
is
in
the
inventory
if
an
entry
(in
the
inventory)
for
the
volser
is
in
the
database.
The
following
state
is
associated
with
a
logical
volume:
Mounted
A
volume
is
mounted
currently
on
a
drive,
or
a
mount
was
accepted
for
the
volume.
Physical
Volser
Validity
Checking
As
a
physical
cartridge
is
added
to
the
3494
Tape
Library
inventory,
the
Library
Manager
checks
the
volser
to
ensure
that
it
is
readable,
is
not
already
in
the
inventory,
and
is
not
otherwise
invalid.
The
convenience
I/O
station
is
in
either
Import
mode
or
Insert
mode,
depending
upon
the
capabilities
of
the
VTSs
in
the
3494
Tape
Library
and
the
configuration
of
the
3494
Tape
Library.
The
convenience
I/O
station
is
in
Import
mode
when
the
3494
Tape
Library
has
at
least
one
VTS
that
is
capable
of
Export
and
Import
operations
and
this
mode
was
not
deselected.
The
convenience
I/O
station
is
in
Insert
mode
when
the
3494
Tape
Library
does
not
have
a
VTS
that
is
capable
of
Export
and
Import
operations.
The
mode
of
the
convenience
I/O
station
is
stored
so
that
the
Library
Manager
“remembers”
the
mode
across
shutdowns.
When
the
mode
is
determined,
the
stored
mode
is
used
each
time
the
Library
Manager
initializes.
The
mode
changes
if
the
configuration
changes
or
if
the
VTS
capabilities
change.
When
the
convenience
I/O
station
is
in
Import
mode,
the
3494
Tape
Library
adds
any
J
-,
K
-,
JA
-,
JB
-,
and
JJ
-type
cartridges
to
the
database
in
the
Unassigned
category.
Note:
Media
type
JB
is
not
supported
with
VTS.
Chapter
3.
Operational
Characteristics
87
Summary of Contents for TotalStorage 3494 Tape Library
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