NonStop S-Series Operations Guide (G06.27+)

Overview of Monitoring and Recovery
HP NonStop S-Series Operations Guide—522459-008
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Using SCF to Locate the Problem
processors in the system, you conclude that all the PMF CRUs are functioning
normally.
Next, to help eliminate more possibilities, check the physical cable between port 2 of
the SEB in 01.5.52 and port 2 of the SEB in 03.1.52. and ensure that the new cable is
attached securely. When you again issue the SCF STATUS SERVERNET command,
the result is the same. Therefore, the cable is not causing the problem.
Next, because of the disk path-switch errors, you use SCF to check the current path
configuration information for that disk. You assume that the disk’s current primary path
is the path to which it was switched as a result of the error. You are guessing that the
disk was forced to switch paths because of a problem with the Y fabric. You type:
> SCF INFO $D3101, CONFIG