IBM RS/6000 SP Step, SP Switch function MAP, L01-S00-BH-J18, E02-S00-BH-J18, L03-N01, E02-N04

			SP Switch function (MAP 0620)
Table 1-7. SP Switch error conditions (continued)
Error #	Message/condition	Description and action
−8	Device status: Device has been	Description: Initialization of this link detected a different switch
(SPS)	removed from network because of a	node number than the one expected.
	miswire	Action:
	Link status: Link has been removed	1.	Check this connection against the actual hardware cabling.
	from network, probable miswire	2.	If the cabling does not match, correct the cabling
			problem, then go to step 5.
		3.	Check the node's hostname (or IP address) and switch
			node number against the configuration using the command:
			splstdata -s pg
			(standard node)
			SDRGetObjects DependentAdapter
			(dependent node)
		4.	If this occurs on all nodes of a frame, check for a
			logical-to-physical frame number mismatch.
		5.	Have the customer update the configuration, or you can
			correct the cabling, as appropriate.
		6.	Repeat ªStep 0620-001º on page 1-17 for next problem or
			go to ªStep 0620-043º on page 1-36 to verify fix.
	Device status: Destination not	Description: Possible hardware problem.
−9	reachable	Action: Go to ªStep 0620-004º.
(SPS)
	Link status: Link has been removed
	from network, not connected

Step 0620-004

You were directed here by an Error Condition listed in Table 1-7 on page 1-19which lists functional problems reported in /var/adm/SPlogs/css/out.top file. This file lists all switch data connections with comment lines indicating the various types.

1.Check the entire /var/adm/SPlogs/css/out.top file for errors before proceeding to the prioritized table.

2.Use the following prioritized table to service problems reported in the /var/adm/SPlogs/css/out.top file. The messages are from comment lines preceding the error.

Notes:

a.Be aware that wrap plugs or terminators used in the following steps can potentially fail; therefore, be sure that a diagnostic wrap plug or terminator is not faulty before performing major replacements.

b.Where applicable, frame and SP Switch jack numbers are indicated on each line of the out.top file. (Refer to ªFormat structureº on page 2-1 for more information on the nomenclature.)

For example:

L01-S00-BH-J18

identifies Logical frame 1, S00-BH-J18

E02-S00-BH-J18

identifies Physical frame 2, S00-BH-J18

L03-N01

identifies Logical frame 3, Node 1

E02-N04

identifies Physical frame 2, Node 4

S01-S02-BH-J3

identifies Multi-switch frame 1, slot 2, BH-J3

Chapter 1. Maintenance Analysis Procedures (MAPs) 1-21