NonStop S-Series Hardware Installation and FastPath Guide (G06.29+)

Troubleshooting

HP NonStop S-Series Hardware Installation and FastPath Guide—541880-002

D-15

Multifunction I/O Board (MFIOB) Test Fails

The multifunction I/O board (MFIOB) test checks the MFIOB. If the MFIOB test finishes

successfully, the service processor (SP) extinguishes the amber service LED on the

PMF CRU or IOMF CRU and generates an event, completing the POST. If the MFIOB

test fails, the MFIOB is either partially operational or not operational.

Indications of a Failed MFIOB Test Corrective Action

•

PMF CRU or IOMF CRU amber service

LED lights if the MFIOB is partially

operational.

•

PMF CRU or IOMF CRU green power-on

and amber service LEDs do not light if the

MFIOB is not operational.

1. Retry the operation.

2. If the test fails a second time, use the

OSM or TSM Event Viewer to check

the event logs for the

SpEvCruTestComplete event

message.

3. Replace the PMF CRU or IOMF CRU.

See:

•

OSM Guided Replacement

Procedures on page xxiv

•

TSM Guided Replacement Procedures

on page xxv