Chapter 4. Appliance Physical Interface; Front Control Panel; Front Panel Components, Buttons, And Leds For The Appliance - IBM Slicestor 2212A Appliance Manual

Chapter 4. Appliance physical interface

The physical interface for the appliance consists of buttons and LEDs on the front panel and ports and
LEDs on the back panel.

Front control panel

The power status and the hard disk and network activity of the appliance can be read from its front
control panel, as shown in the following figure.
Figure 14. Front panel components, buttons, and LEDs for the appliance
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System health LED
Disk activity LED
Network link activity LED
Unit identification
button/LED
Power button/LED
Non-maskable interrupt
(NMI) button
USB 2.0 ports (2)
Individual disk activity
LED (green)
Individual disk status LED
(blue/amber)
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Disk drive 4
Disk drive 5
Disk drive 6
Disk drive 7
Disk drive 8
Disk drive 9
Disk drive 10
Disk drive 11
Disk drive 12
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