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Sun Fire[TM] 12K/15K Servers : prtdiag reports "/IO31/P3" for SlotId and "-1" for PortId. (Doc ID 1018155.1)

Last updated on JUNE 19, 2019

Applies to:

Sun Fire 12K Server - Version All Versions and later
Sun Fire 15K Server - Version All Versions and later
All Platforms

Symptoms

Running the 'prtdiag' command on a Sun Fire[TM] 15K/12K domain reports the following spurious output:

# /usr/platform/sun4u/sbin/prtdiag  -v

System Configuration: Sun[TM] Microsystems sun4u Sun Fire 15000
System clock frequency: 150 MHz
Memory size: 24576 Megabytes

========================= CPUs =========================

         Port  Run    E$    CPU     CPU
Slot ID    ID   MHz    MB   Impl.    Mask
--------  ----  ----  ----  -------  ----
/IO31/P3   -1   1050  N/A   18       2.3   <--- unexpected output here and below
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/IO31/P3   -1   1050  N/A   18       2.3
/SB05/P0  160   1200   8.0  US-III+  6.0
/SB05/P1  161   1200   8.0  US-III+  6.0
/SB05/P2  162   1200   8.0  US-III+  6.0
/SB05/P3  163   1200   8.0  US-III+  6.0


What do the 8 first lines mean? This Doc will explain how prtdiag can generate this output ans how to correct this.

Cause

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