IBM RS/6000 SP, Maintenance Information

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MAP 0540: Switch Function
Table 1-11 (Page 1 of 3). HiPS Error Conditions
Error # Message/Condition Description and Action
−
1
(HiPS)
Uninitialized Description: Switch adapter has not been initialized.
Processor node may not recognize adapter due to hardware
failure or bad software configuration.
Action:
1. If there are any other errors in the
/var/adm/SPlogs/css/out.top file, address those errors
first.
Note: If the problem is on all nodes in the frame, check
for any hardware problems with the switch
assembly. Also check for switch-to-switch prob-
lems on all jacks of the switch assembly.
2. If all the nodes are uninitialized except for the primary
node, verify that the primary node is connected to the
correct port.
3. Have customer verify that the correct switch software is
installed and running on this node. rc.switch starts the
fault_service_Worm_RTG daemon and the fs_monitor
daemon.
4. Log into processor node and enter:
lscfg | grep css
5. If you get no result, try swapping in another switch
adapter. Repeat step 3. If you get a result, the problem is
probably resolved; repeat Step 001 on page 1-322 for
next problem or go to Step 101 on page 1-350 to verify
fix.
6. Go to Step 008 on page 1-329.
−
2
(HiPS)
Faulty link connected to input
port, or device is powered off or
has no clock. Description: Outward link to input port has failure.
Action: Go to Step 008 on page 1-329.
−
3
(HiPS)
Faulty link from output port Description: Return link from output port has failure.
Action: Go to Step 008 on page 1-329.
−
4
(HiPS)
Faulty link connected to both
output and input ports Description: Both outward and return links of the ports have
failures.
Action: Go to Step 008 on page 1-329.
−
5
(HiPS)
Token timing test failed (probable
switch element miswire) Description: Initialization of this link failed.
Action:
1. Check this connection against the actual hardware
cabling.
2. If this connection does match, go to Step 008 on
page 1-329.
3. Have the customer update the switch topology file or the
hardware as appropriate.
4. Repeat Step 001 on page 1-322 for next problem or go to
Step 101 on page 1-350 to verify fix.
−
6
(HiPS)
Unexpected results from MSMU
V dc scan service message Description: Probable hardware problem.
Action: Continue with Step 008 on page 1-329.
1-324
RS/6000 SP MAPs