Table
20.
Quick
Reference
to
Specialist
Advanced
Operating
Procedures
(continued)
Monitor
VTS
1
Summarizes
the
VTS
status,
if
a
VTS
exists
in
the
configuration.
If
there
are
two
VTSs
configured,
a
second
navigation
item
will
appear.
VTS
status
Displays
a
table
summarizing
the
status
of
the
VTS.
Active
data
Displays
the
amount
of
free
storage,
maximum
active
data,
active
storage,
and
a
free
storage
alarm
level
for
VTS.
Data
is
displayed
for
the
previous
30
days.
Active
data
distribution
Displays
distribution
in
percentage
of
active
data
on
volumes.
If
the
VTS
has
FC
4001-4004,
Advanced
Policy
Management,
percentages
are
shown
for
each
pool,
as
well
as
all
pools.
Data
flow
Displays
the
amount
of
data
written
to
and
read
from
the
channel.
Data
is
displayed
for
the
previous
24
hours.
Logical
mounts
per
hour
Displays
the
number
of
logical
mounts
per
hour,
which
includes
the
sum
of
fast
ready
mounts,
cache
hit
mounts,
and
physical
mounts
(recalls).
Data
is
displayed
for
the
previous
24
hours.
Mount
hit
data
Displays
the
distribution
in
percentage
of
three
types
of
logical
mounts:
fast
ready
hits,
cache
hits,
and
physical
mounts
required.
Data
is
displayed
for
the
previous
24
hours.
Physical
device
mount
history
Displays
the
maximum,
average,
and
minimum
numbers
of
physical
tape
drives
used
at
one
time
to
mount
stacked
volumes.
Data
is
displayed
for
the
previous
24
hours.
Real
time
statistics
Displays
the
VTS
real
time
statistics.
If
the
VTS
has
FC
4001-4004,
Advanced
Policy
Management,
backstore
media
counts
by
pool
are
included.
Move/eject
status
Displays
the
status
of
in-progress
eject
and
move
stacked
volume
requests.
Volser
ranges
Displays
the
currently
defined
volser
ranges.
Management
policies
Displays
the
current
VTS
management
policy
settings
for
inhibit
reclaim
and
the
free
storage
threshold.
If
the
VTS
has
FC
4001-4004,
Advanced
Policy
Management,
thresholds
are
shown
by
pool.
Category
attributes
Displays
a
list
of
categories
which
are
defined
as
″
Fast
Ready
″
categories.
Administer
VTS
1
Allows
modification
of
the
VTS
status,
if
a
VTS
exists
in
the
configuration.
If
there
are
two
VTSs
configured,
a
second
navigation
item
will
appear.
Find
logical
volume
Allows
you
to
locate
a
logical
volume’s
physical
location.
Manage
logical
volumes
Allows
you
to
insert
logical
tape
volumes
into
a
VTS
partition
or
change
storage
constructs
assigned
to
logical
volumes.
398
3494
Tape
Library
Operator
Guide
Содержание TotalStorage 3494 Tape Library
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