IBM x3400 User Guide - Page 26

drive, activity, Hot-swap, models, status - server guide

Get IBM x3400 - System - 7975 PDF manuals and user guides View all IBM x3400 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 26 highlights

CD or DVD drive activity LED When this LED is lit, it indicates that the CD drive or DVD drive is in use. Hot-swap hard disk drive activity LED (some models) On some server models, each hot-swap drive has a hard disk drive activity LED. When this green LED is flashing, it indicates that the associated hard disk drive is in use. When the drive is removed, this LED also is visible on the SAS/SATA backplane, next to the drive connector. The backplane is the printed circuit board behind drive bays 4 through 7. Hot-swap hard disk drive status LED (some models) On some server models, each hot-swap hard disk drive has an amber status LED. If this amber status LED is lit, it indicates that the associated hard disk drive has failed. If an optional ServeRAID adapter is installed in the server and the LED flashes slowly (one flash per second), the drive is being rebuilt. If the LED flashes rapidly (three flashes per second), the adapter is identifying the drive. When the drive is removed, this LED also is visible on the SAS/SATA backplane, below the hot-swap hard disk drive activity LED. 12 System x3400 Types 7973, 7974, 7975, and 7976: User's Guide

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
CD
or
DVD
drive
activity
LED
When
this
LED
is
lit,
it
indicates
that
the
CD
drive
or
DVD
drive
is
in
use.
Hot-swap
hard
disk
drive
activity
LED
(some
models)
On
some
server
models,
each
hot-swap
drive
has
a
hard
disk
drive
activity
LED.
When
this
green
LED
is
flashing,
it
indicates
that
the
associated
hard
disk
drive
is
in
use.
When
the
drive
is
removed,
this
LED
also
is
visible
on
the
SAS/SATA
backplane,
next
to
the
drive
connector.
The
backplane
is
the
printed
circuit
board
behind
drive
bays
4
through
7.
Hot-swap
hard
disk
drive
status
LED
(some
models)
On
some
server
models,
each
hot-swap
hard
disk
drive
has
an
amber
status
LED.
If
this
amber
status
LED
is
lit,
it
indicates
that
the
associated
hard
disk
drive
has
failed.
If
an
optional
ServeRAID
adapter
is
installed
in
the
server
and
the
LED
flashes
slowly
(one
flash
per
second),
the
drive
is
being
rebuilt.
If
the
LED
flashes
rapidly
(three
flashes
per
second),
the
adapter
is
identifying
the
drive.
When
the
drive
is
removed,
this
LED
also
is
visible
on
the
SAS/SATA
backplane,
below
the
hot-swap
hard
disk
drive
activity
LED.
12
System
x3400
Types
7973,
7974,
7975,
and
7976:
User’s
Guide