Battery Unit Leds; Front Leds And Controls - IBM System Storage DS5020 Installation, User's, And Maintenance Manual

Figure 67. Front LEDs and controls
Table 15. Front LEDs and controls
LED
Drive Activity LED
Drive Fault LED
Global Locate
Global Summary Fault
Global Power
Link Rate Switch

Battery unit LEDs

This section describes the primary LEDs on the storage subsystem battery units.
Drive Drive
activity fault
LED LED
Normal Status
On (not flashing) - No data is
being processed
Flashing - Data is being
processed
Off
Flashing - Drive, volume, or
storage array locate function
On only when you activate
the locate function in the DS
Storage Manger Subsystem
Management window menu.
The normal state is off.
Off
On
Set to the 4 Gbps position.
Global Global Global Link
locate summary power rate
LED fault LED switch
LED
Problem Status
Off
On (not flashing)
N/A
On
Off
N/A
Chapter 4. Operating the storage subsystem
105