IBM DR550 manual Back view of P5 520 server

IBM System Storage DR550 Version 3.0 ------ 17 March 2006 Page 8

The following adapters are installed.

•3 – 2 Gigabit Fibre Channel PCI-X adapters (two for connections to the internal SAN for disk attachment and one for connection to the internal SAN for tape attachment) (FC 5716) – located in slots 1, 4, 5

•1 – 10/100/1000 Mbps dual port Ethernet PCI adapter II (FC 1983 – TX version or FC 1984

– SX version) – located in slot 3

oUsed for connection to the client network

•1 – POWER GXT135P Graphics Accelerator with Digital support adapter (FC 1980) – located in slot 2

I/O ports: The P5 520 includes several native I/O ports as part of the basic configuration:

•2 10/100/1000 Ethernet ports (for copper based connections)

oBoth are used for connections to the DS4100 and used for management purposes only (no changes should be made in these connections).

•2 serial ports (RS232).

oThese are not used with DR550.

•2 USB ports

oOne of these is used to connect to the keyboard and mouse – the other port is not used

•2 RIO ports

oThese are not used by DR550

•2 HMC (Hardware Management Console) ports

oOne is used for connection to the HMC server in the rack

•2 SPCN ports

oThese are not used by DR550

Hot-plug

Power Supply

Hot-plug Power

Supply (Optional)

GX Bus

Slot

Two HMC

ports*

Two System ports*

Two

10/100/1000 Mbps

Ethernet ports

1		2	3	4	5	6
		Six hot-plug PCI-X slots:
Two USB		Two long 64-bit 133 MHz (slots 5, 6)
2.0
		One short 64-bit 266 MHz (slot 4)
ports
		Two short 32-bit 66 MHz (slots 2,3)
		One short 64-bit 133 MHz (slot 1)
	Two
	SPCN
	ports

Figure 2: Back view of P5 520 server

The Converged Service Processor2 (CSP) is on a dedicated card plugged into the main system planar, which is designed to continuously monitor system operations, taking preventive or corrective actions to promote quick problem resolution and high system availability.

IBM Storage Systems Copyright © 2006 by International Business Machines Corporation