Manx SA7x Guía de instalación descargar pdf (Pagina 145)

5.2 Cabling the SF7x in Storage Array Position

CAUTION

Do not apply power to the SF7x enclosure at this time.

5.2.2.6 Cabling SF5

WARNING

Before performing the following steps, refer to the system documenta-

tion for the correct steps to perform an orderly shutdown of the system

that the storage array is connected to.

The following steps are for cabling SF5:

1. At the rear of the storage array, locate the DSSI I/O panel at the bottom.

Use a 3/16-inch ﬂatblade screwdriver to loosen the two captive screws at

the right of the panel.

2. Swing open and remove the panel from the cabinet frame.

CAUTION

Use care not to disturb or damage power cords and DSSI cables that

are already connected to the DSSI I/O panel.

3. Install a 70-inch DSSI cable (part number BC21R–5L). See Figure 5–17.

Plug the other end of this cable into the rightmost DSSI connector at the

rear of the SF5.

4. Install a 70-inch DSSI cable (part number BC21R–5L) (see Figure 5–17) in

place of the panel blank you just removed in the previous step. Plug the

other end of this cable into the leftmost DSSI connector at the rear of the

SF5.

5. For the cable to port 5, route the DSSI cable on the right side. For the

cable to port 11, route the DSSI cable under the cable retainer on the left

side.

6. Plug two 108-inch DSSI cables (part number BC21Q–09) into ports 5 and

11. Tighten the retainer screws on the 108-inch DSSI cables with your

ﬁngers.

Installing the SF7x Storage Enclosure in an Sx300 Storage Array 5–39

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Manx SA7x Guía de instalación Pagina 145