Note:
To guarantee redundancy, power cords must be connected to two
separate and independent power sources.
3.
Supply power to the external power source.
4.
Place the power supply on/off switches to the "I" on position.
5.
Turn on the cabinet circuit breakers, if applicable.
6.
After the disk shelf powers on, which could take several minutes, ensure that the
system power indicator on the front of the disk shelf is lit a steady green, and that
each power supply with fan module status indicator on the rear is lit a steady
green.
If not, reseat the faulted module after powering off the disk shelf as described in
. If the module status indicator is not a steady green after
module reinsertion and powering on, contact Oracle Customer Service.
Related Topics
•
•
Powering On a Sun Disk Shelf
Use the following procedure to power on a Sun Disk Shelf.
Before You Begin
Ensure you have met the following electrical safety measures before applying power to
the disk shelf:
•
Provide a suitable power source with electrical overload protection to meet the
power supply input voltage range of 100-240 VAC, 50-60 Hz. The disk shelves are
compatible with 100-120 VAC or 200-240 VAC sources. The power source must
not be overloaded by the total number of disk shelves in the cabinet. At full load,
each Sun Disk Shelf draws 912W.
•
The power source must provide a reliable earth connection for each disk shelf and
the cabinet.
Chapter 12
Powering On a Sun Disk Shelf
12-2
