HP StorageWorks 16-EL - SAN Switch Release Note page 30

Documentation Updates
Table 4: Version 3.1.2 Error Messages Not Previously Available (Continued)
Severity & Message
Critical
DIAG-PORTM2M, 1
Critical
DIAG-PORTSTOPPED, 1
Critical
DIAG-PORTWRONG, 1
Warning
DIAG-POST_SKIPPED, 4
Critical
DIAG-REGERR, 1
Critical
DIAG-REGERR_UNRST, 1
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Probable Cause
Port is connected to itself
(self-loopback). This port M to M
port connection is not allowed by
the test. This message usually
indicates improper cable
connections. This message is
generated by the spinsilk
command, if problems are found.
Port is no longer transmitting, as
indicated by the Number Of Frames
Transmitted counter being stuck at
N frames. This can be caused by a
faulty cable or deteriorated SFP. It
can also indicate deeper problems
in the motherboard or ASIC. This
message is generated by the
spinsilk command, if problems
are found.
Frame erroneously received by port
M instead of the intended port N.
This usually indicates an ASIC
failure. This message is generated
by the portloopbacktest
command, if problems are found.
POST was not executed on the last
boot up.
Data read from ASIC register or
ASIC SRAM did not match data
previously written into the same
location. This usually indicates an
ASIC failure. This message is
generated by the portregtest or
the sramretentiontest
commands, if problems are found.
Port failed to unreset. This usually
indicates an ASIC failure. This
message is generated by the
portregtest or the
sramretentiontest
commands, if problems are found.
Recommended Action
Reconnect port (M) to a
different port (N) and
re-execute the test.
Check for a faulty cable or
deteriorated SFP. Replace the
cable or SFP if necessary.
If the problem persists:
For the SAN Switch 2/16,
replace the motherboard FRU.
For the SAN Switch 2/8 EL, you
must replace the entire switch.
For the SAN Switch 2/16,
replace the motherboard FRU.
For the SAN Switch 2/8 EL, you
must replace the entire switch.
This message is for information
purposes only; no action is
required.
For the SAN Switch 2/16,
replace the motherboard FRU.
For the SAN Switch 2/8 EL, you
must replace the entire switch.
For the SAN Switch 2/16,
replace the motherboard FRU.
For the SAN Switch 2/8 EL, you
must replace the entire switch.
SAN Switch 2/16 Fabric OS 3.1.2 Release Notes