IBM RS/6000 SP manual P/N 46H9688, P/N 77G0818, Female wrap plug, Male wrap plug, Priority, Action

Switch description and problem determination (MAP 0590)

Table 1-1. Switch problem diagnostics

Priority	Message or condition		Action
1	Environmental problems		Go to ªSP Switch environment (MAP 0600)º
(1 of 3)	v	Errpt: ªFailure...º	on page 1-5.
	v	Log: ªShutdown: Voltage...º
	v	Log: ªShutdown: Fan...º
	v	Log: ªShutdown: Temperature...º
	v	Errpt: ªWarning...º
	v	Log: ªWarning:...º
	v Environment (Yellow) LED- on or flashing
2	Power problem		Go to ªSP Switch power (MAP 0610)º on
(2 of 3)	v	(Power) Green LED- off or flashing	page 1-13.
	v	Switch has no power
	v All voltages at zero
3	Switch function problem		Go to ªSP Switch function (MAP 0620)º on
(3 of 3)	v	Error(s) in /var/adm/SPlogs/css/out.top (see	page 1-17.
		note)
	v Problem(s) with switch_responds
	v Problem(s) returned from errpt -a-N Worm
	v Problem(s) detected by CE/customer.

Notes:

1. out.top is located in the primary node. To find the primary node, issue: Eprimary

2. Verify that the file has a valid (recent) time stamp using: ls -l

P/N 46H9688 P/N 77G0818

Female wrap plug Male wrap plug

Figure 1-2. SP Switch wrap plugs

Notes:

1.SPS advanced diagnostics use the 10 meter data cable provided by the SPS feature bill of material.

2.Advanced cable wrap tests will not run successfully for 15- and 20-meter SPS data cables. If 15- or 20-meter data cables are used, swap/change the suspected cable.

1-4RS/6000 SP: SP Switch Service Guide