HP StorageWorks 16-EL - SAN Switch Release Note page 29

Table 4: Version 3.1.2 Error Messages Not Previously Available (Continued)
Severity & Message
Critical
DIAG-MEMORY, 1
Critical
DIAG-MEMSZ, 1
Critical
DIAG-NOSEGMENT, 1
Critical
DIAG-PORTABSENT, 1
Critical
DIAG-PORTDIED, 1
SAN Switch 2/16 Fabric OS 3.1.2 Release Notes
Probable Cause
Data read from RAM location did
not match previously written data
into the same location. This usually
indicates a CPU RAM failure. This
message is generated by the
ramtest command, if problems
are found.
Memory size to be tested is less than
or equal to zero. This usually
indicates a motherboard failure.
This message is generated by the
ramtest command, if problems
are found.
Port failed to go into loopback
mode. This message usually
indicates improper cable
connections. This message is
generated by the spinsilk
command, if problems are found.
Port is not present. 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
portloopbacktest or
spinsilk commands, if problems
are found.
Port was in loopback mode and
then went inactive. 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
crossporttest,
portloopbacktest, or
spinsilk commands, if problems
are found.
Documentation Updates
Recommended Action
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.
Verify cable connections. Reseat
the SFPs and cables and then
re-execute the test.
Check for a faulty cable or
deteriorated SFP. Replace the
cable or SFP if necessary.
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.
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.
29