Product manual

Connecting the Power

When boot-up is finished and the VTrak subsystem is functioning normally:

• Power and Global enclosure status LEDs display green continuously.

• I/O module activity LEDs flash green when there is I/O module activity.

• System heartbeat LED blinks green once every 4 seconds if one I/O module

is installed or once every 2 seconds if two I/O modules are installed.

Figure 16.VTrak J630s front panel LED display. The J830s is similar

Generally speaking, if there is a disk drive in the carrier, the Power/Activity LED

displays green. If not, the LED remains dark. The Power/Activity LED flashes

during drive activity.

The Disk Status LED displays green when the drive has been configured.

Figure 17.Drive carrier LEDs

Power

I/O module-2 activity

Global enclosure status

Reserved

I/O module-1 activity

Heartbeat

Disk Status

Power/Activity