DS8000 Service Documentation Version 7.5
B181B729
Refcode_B181B729

Explanation

There was a pattern mismatch during the DMA test between the service processor and the processor; memory could not be read from or written to correctly.

Response

If this is a tracking event, no service actions are required. Otherwise, use the FRU and procedure callouts detailed with the SRC to determine service actions.

Problem determination

No action is required.