Compaq AA-RHGWC-TE manual Determining AlphaServer GS80/160/320 System Configuration

7.4Determining AlphaServer GS80/160/320 System Configuration

You may be required to reconfigure an AlphaServer GS80/160/320 system that is not familiar to you. Before you start to reconfigure any system, you need to determine:

•The number of partitions in the system

•Which QBBs are in each partition

•Which PCI drawers are used by each partition

•Which PCI drawer is connected to each QBB

•The console serial bus (CSB) addresses

Determine the necessary information with the following system control manager (SCM) commands: show nvr (Example 7–1), show system (Example 7–3), and show csb (Example 7–4).

If you are at the SRM prompt, use the escape sequence (Esc Esc scm) to transfer control to the SCM firmware.

Example 7–3 shows the display for the show system SCM command for an AlphaServer GS160 system.

Example 7–3: Displaying AlphaServer GS160 System Information

SCM_E0> show system

System Primary QBB0 : 2

System Primary CPU : 0 on QBB2

1	2	3	4	5
Par hrd/sft		CPU	Mem	IOR3 IOR2 IOR1 IOR0
	QBB#	3210	3210	(pci_box.rio)

6	7	8	9		10
GP	QBB	Dir PS		Temp
Mod	BP	Mod 321 (ºC)

(0)

0/30

PPPP

--PP

--.- --

.- P0.1

P0.0

P

P

P

-PP

27.0

(0)

1/31

PPPP

--PP

--.- --

.-

--.-

--.-

P

P

P

-PP

26.0

(1)

2/32

PPPP

--PP

--.- --

.- P1.1

P1.0

P

P

P

PP-

26.0

(1)

3/33

PPPP

--PP

--.- --

.-

--.-

--.-

P

P

P

PP-

27.0

HSwitch

Type

Cables 7 6 5 4

3 2 1

0

Temp(ºC)

HPM40 8-port - - - - P P P P 29.0

11

12								13									14		15
PCI Rise1-1					Rise1-0				Rise0-1				Rise0-0			RIO			PS
Cab 7		6	5	4	3	2	1		7	6	5	4	3	2	1	1		0	21
10	L L L M				- M -				M L L L				L L S			* * PP
11	L L L M				- M -				M L L L				L L S			* * PP

16

Temp (ºC)

30.5

30.0

1

Hard partition number. There are two hard partitions in this example (0 and 1).

7–14Using GS80, GS160, or GS320 Hard Partitions in a TruCluster Server Configuration