IBM RS/6000 SP manual SP Switch function MAP, v If no, go to ªStep 0620-006º

SP Switch function (MAP 0620)

Refer to notes at beginning of ªSP Switch function (MAP 0620)º on page 1-17 for more information on cable connections and logical-to-physical frame translations.

c.Be aware that for logical frames consisting of two physical frames, all out.top even-numbered nodes represent nodes physically located in the expansion frame (F/C 1010) but at the next lower slot number. For example, L01-N04 (logical frame 1, node 4) could be physically located at E02-N03 (physical frame 2, slot 3).

Table 1-8. Problem messages from the out.top file

Priority	Message/condition		Action
1	v	ªOn board connections...º	Go to ªStep 0620-041º on page 1-35 to replace the
(1 of 5)			switch assembly.
2	v	ªPrimary node connection...º	v If this is a standard node, go to ªStep 0620-005º to
(2 of 5)	v	ªNode connections...º on same switch	check ªprimaryº or ªsecondaryº processor node
		as primary node	connection.
			v If this is a dependent node (connection to router), go
			to ″Dependent node (MAP 0630)″ in RS/6000 SP:
			System Service Guide.
3	v	ªWrapped portsº	Go to ªStep 0620-021º on page 1-29 to check the
(3 of 5)	v	ªframe # to frame #º	wrapped port or external switch connection.
	v	ªswitch # to switch #º
	v	ªSwitch connections...º
4	v	ªNode connections...º not on same	v If this is a standard node, go to ªStep 0620-005º to
(4 of 5)		switch as primary node.	check ªsecondaryº processor node connection.
			v If this is a dependent node (connection to router), go
			to ″Dependent node (MAP 0630)″ in RS/6000 SP:
			System Service Guide.
5	v	All problems in	Go to ªStep 0620-043º on page 1-36.
(5 of 5)		/var/adm/SPlogs/css/out.top file have
		been addressed.

Step 0620-005

The /var/adm/SPlogs/css/out.top file indicates a problem with a ªPrimary nodeº or ªSecondary nodeº connection.

1.Open frame rear cover and check the cable connection from the indicated SP Switch jack to the processor node.

2.Is there a cable connected to the indicated jack on the SP Switch? v If yes, go to ªStep 0620-008º on page 1-23.

vIf no, go to ªStep 0620-006º.

Step 0620-006

No cable connected at the indicated jack on the SP Switch (refer to the tables in ªSwitch data cablesº on page 2-13).

1.Should there be a cable connecting the indicated jack to a processor node? v If yes:

a.Connect a switch data cable from this jack to the proper processor node.

b.Go to ªStep 0620-043º on page 1-36.

vIf no, go to ªStep 0620-007º.

Step 0620-007

A switch cable is not required on the indicated jack.

1-22RS/6000 SP: SP Switch Service Guide