HP StorageWorks MSA 2/8 HP StorageWorks Fabric OS 3.X Document Addendum (AA-RW - Page 92

Diag-errstat Crc

Page 92 highlights

Diagnostic and system error messages reference guide Recommended Action 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, replace the entire switch. Severity CRITICAL DIAG-ERRSTAT (CRC) Message CRITICAL DIAG-ERRSTAT (CRC), 1, , pass , Pt CRC_err Error Counter is sb 0, Err# Probable Cause The Port Error Statistics counter is nonzero, which means that a Cyclic redundancy check on frame failed error was detected when receiving frames. This can be caused by a faulty cable or deteriorated SFP. It can also indicate more serious problems in the motherboard or ASIC. This message is generated by the portloopbacktest or spinsilk command. The error code value is for internal use only. Recommended Action 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, replace the entire switch. Severity CRITICAL 92 Fabric OS 3.x Document Addendum

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Diagnostic and system error messages reference guide
92
Fabric OS 3.x Document Addendum
Recommended Action
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, replace the entire switch.
Severity
CRITICAL
DIAG-ERRSTAT (CRC)
Message
Probable Cause
The Port Error Statistics counter is nonzero, which means that a
Cyclic redundancy
check on frame failed
error was detected when receiving frames. This can be caused
by a faulty cable or deteriorated SFP. It can also indicate more serious problems in the
motherboard or ASIC. This message is generated by the
portloopbacktest
or
spinsilk
command. The
error code
value is for internal use only.
Recommended Action
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, replace the entire switch.
Severity
CRITICAL
<timestamp>
CRITICAL DIAG-ERRSTAT (CRC), 1, <test name>, pass <number>,
Pt<port information> CRC_err Error Counter is <number> sb 0,
Err# <error code>