Sun Microsystems StorEdge D2, Installation, Operation And Service Manual

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Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2-7
4. Connect the power cords to the power cord connectors (
FIGURE 2-2
).
FIGURE 2-2
Power Switches and Power Cord Connector
5. Connect the other ends of the power cords into AC outlets.
Use independent power sources to ensure the highest availability.
6. Press the power switches on the power supplies to the On position (
FIGURE 2-3
).
FIGURE 2-3
Close-up of Power Switch
The LEDs on the power supply and fan canisters are green when power is applied.
For more information about the power supply and fan canister LEDs and for how to
interpret them, see
FIGURE 1-12
, “LEDs on Power Supplies and Fan Canisters” on
page 1-17.
7. Check the disk LEDs and the Subsystem LED at the front of the array to ensure
that all components are receiving power and are functional.
The disks take up to one minute to spin up. When a disk has spun up, the disk’s
LED should be solid green, which indicates that the disk is receiving power and
there is no disk activity.
For more information on the disk LEDs and the Subsystem LED and how to
interpret them, see “Power and Subsystem LEDs” on page 1-7. If the Subsystem LED
is amber, refer to “To Troubleshoot the Array When the Subsystem LED Is Amber”
on page 3-6.
PS 0 FT 0 FT 1 PS 1
ESM 0 ESM 1
Power switch
Power cord connector
On
Off