APC RAID Subsystem SCSI-SATA II Especificações descarregar pdf (Página 62)

Chapter 4 Subsystem Connection and Operation

4.3.2 Power On Procedure

When powering on the Falcon subsystem, please follow these steps.

1. Power on the JBOD(s) or cascaded subsystem(s).

If any of the subsystems have been connected to a JBOD or cascaded subsystem, the

JBOD or cascaded subsystem must be powered on first. Please refer to the

instruction manual that came with the JBOD to see its own power on procedure.

2. Power on the main subsystem.

The Falcon subsystem should only be powered on after all the JBODs or cascaded

subsystems have been powered on first. The power on procedure for the Falcon

subsystem is described below.

3. Power on the application servers.

The application servers or host computers should be the last devices that are turned

on. Please refer to the instructions that came with your application servers to see

their own power on procedures.

4.3.3 Falcon Power On Procedure

To power on the subsystem, turn on the only power switch located on the rear center of

the subsystem. (See Figure 4-12) The power switch controls all three PSUs. Once it is

switched on, all PSUs will be functional.

Figure 4-12: Falcon Subsystem Power Switch

Power On 4-11

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APC RAID Subsystem SCSI-SATA II Especificações Página 62