T023:
Drive
sled
fan
spinning
too
slow
or
not
at
all
Description
A
drive
sled
fan
is
detected
to
be
spinning
too
slow
or
not
at
all.
Detection
Scenarios
Regular
polling/monitoring
of
the
fan
indicates
a
problem.
Root
Causes
1.
Hardware
failure
of
fan.
2.
Wiring
or
PCBA
failure.
3.
Blocked
air
paths.
4.
Physical
obstruction.
Possible
CRU
Replacements
Drive
Sled
Resolution
Before
performing
the
following:
1.
2.
refer
to
for
additional
diagnostic
procedures.
T024:
AC
power
loss
Description
A
power
supply
has
detected
loss
of
AC
power.
AC
power
loss
to
a
single
power
supply
control
module
is
unlikely
to
be
able
to
post
this
ticket
due
to
the
speed
at
which
system
shut
down
occurs
after
an
AC
loss.
This
Ticket
is
most
likely
to
occur
when
there
is
AC
loss
to
a
redundant
power
supply
in
a
control
module
or
any
supply
in
any
expansion
module.
Detection
Scenarios
AC
power
status
from
the
supply
creates
an
interrupt
that
is
managed
by
software.
Root
Causes
1.
AC
supply
is
gone
(cord
removed,
customer
side
AC
failure,
etc.).
2.
Individual
on/off
switch
for
the
supply
has
been
set
to
off.
3.
Hardware
failure
inside
supply.
Possible
CRU
Replacements
Power
Supply
Resolution
Perform
the
following:
v
Before
performing
the
following:
v
v
refer
to
for
additional
diagnostic
procedures.
T025:
Lost
electrical
connection
with
single
power
supply
Description
Power
supplies
report
four
failure
conditions
that
are
considered
to
be
a
hardware
failure
within
the
supply:
Fan
Fail,
Over
Temp,
DC
Fail
and
Over
Current.
These
failures
can
occur
in
both
single
and
redundant
power
supply
control
modules
and
any
expansion
module
with
a
power
supply.
Chapter
10.
Service
Action
Tickets
(Txxx)
and
Diagnostic
Resolutions
(DRxxx)
10-13
Summary of Contents for System Storage TS3310
Page 1: ...IBM System Storage TS3310 Tape Library Setup and Operator Guide GA32 0477 00...
Page 2: ......
Page 3: ...IBM System Storage TS3310 Tape Library Setup and Operator Guide GA32 0477 00...
Page 6: ...iv TS3310 Tape Library Setup and Operator Guide...
Page 12: ...x TS3310 Tape Library Setup and Operator Guide...
Page 14: ...xii TS3310 Tape Library Setup and Operator Guide...
Page 22: ...xx TS3310 Tape Library Setup and Operator Guide...
Page 24: ...xxii TS3310 Tape Library Setup and Operator Guide...
Page 42: ...1 18 TS3310 Tape Library Setup and Operator Guide...
Page 54: ...2 12 TS3310 Tape Library Setup and Operator Guide...
Page 63: ...a66ug019 Figure 3 6 Rails installed in rack front view Chapter 3 Installing the Library 3 9...
Page 78: ...3 24 TS3310 Tape Library Setup and Operator Guide...
Page 86: ...4 8 TS3310 Tape Library Setup and Operator Guide...
Page 98: ...5 12 TS3310 Tape Library Setup and Operator Guide...
Page 106: ...6 8 TS3310 Tape Library Setup and Operator Guide...
Page 220: ...11 22 TS3310 Tape Library Setup and Operator Guide...
Page 226: ...12 6 TS3310 Tape Library Setup and Operator Guide...
Page 236: ...A 10 TS3310 Tape Library Setup and Operator Guide...
Page 240: ...B 4 TS3310 Tape Library Setup and Operator Guide...
Page 266: ...F 8 TS3310 Tape Library Setup and Operator Guide...
Page 273: ......
Page 274: ...Part Number 95P2271 Printed in USA GA32 0477 00 1P P N 95P2271...