IBM DS4800 User, Installation And Maintenance Manual page 134

Table 18. Front bezel LEDs (continued)
LED
Locate/Identify
Overall DS4800
Configuration
Needs Attention
112
IBM System Storage DS4800 Storage Subsystem: Installation, User's, and Maintenance Guide
Color Normal Status
Blue LED Off
Note: This LED
is shown as
white (and
displayed in a
different order)
on the
interconnect-
battery unit when
the DS4800
bezel is
removed. See
"Interconnect-
battery unit
LEDs" on page
119.
Amber LED Off
Problem Status Procedure
On = Storage
subsystem locate
On = There are "Troubleshooting
one or more the storage
failures in the subsystem" on
DS4800 storage page 109
subsystem
configuration.
The cause of
failure could be
one of the
components in
the DS4800
chassis or one of
the components
in the attached
DS4000 storage
expansion
enclosures.