Closed Issues - Sun Microsystems SPARC Enterprise T5120 Product Notes

Current Issues (2 of 2)
TABLE 1
CR ID Description
6738517 Infiniband I/O cards are not supported. When an External I/O Expansion Unit is connected to a

Closed Issues

TABLE 2
Closed Issues
TABLE 2
CR ID Fixed in:
6562085 Fan Controller
firmware 2.2
6563777 Fan Controller
firmware 2.4
6565649
lists issues that were closed.
Description
An I/O boat might not report the correct
internal temperature.
If an I/O boat is removed and then inserted
again in the External I/O Expansion Unit, the
server might generate error messages.
A PCI Express boat might intermittently not
power on or might display an undervoltage
error message.
Workaround
SPARC Enterprise T5120, T5140, T5220, or T5240 server,
Infiniband I/O cards are not supported in either the server
or in the External I/O Expansion Unit.
Also note that the SPARC Enterprise T5440 server does not
support Infiniband I/O cards, either directly within the
T5440 server or within an attached External I/O Expansion
Unit.
External I/O Expansion Unit Product Notes
Workaround
Ignore the reported temperature.
Reset the External I/O Expansion
Unit with the ILOM command:
reset /SYS/IOX@nnnn
where nnnn is the External I/O
Expansion Unit system serial
number.
The software should
automatically restore I/O boat
operation. Contact a certified
service engineer to request a
replacement I/O boat. Note that
the fault LED on the I/O boat
will continue to be lighted after
I/O boat power is restored but
the I/O boat will otherwise
operate normally.
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