IBM 2109 Service Guide - Page 138

Diagnostic error messages

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| Table 40. Action codes and recommended actions (continued) | Action Recommended action | code | 4 Replace the power supply. See "Replacing the power supply" on page 45. | | | Diagnostic error messages | This section provides information on the probable cause of a diagnostic error and | what actions to take. | Table 41. Diagnostic error messages | Message Failing test | DIAG-BADINT | Err#1030 | Err#2030 centralMemoryTest cmiTest | DIAG| BUS_TIMEOUT | Err#0B0F | Err#4040F portRegTest sramRetentionTest | DIAG-CAMINIT | Err#223B || ||| | | CamTest | | | DIAG-CAMSID | Err#223C camTest | DIAG-CLEAR_ERR | Err#0001 | DIAG-CMBISRF | Err#1021 | centralMemoryTest | DIAG-CMBISRTO | Err#1020 | centralMemoryTest | DIAG-CMERRPTN centralMemoryTest | Err#102B | DIAG-CMERRTYPE centralMemoryTest | Err#102A | DIAG-CMICKSUM cmiTest | Err#2036 | DIAG-CMIDATA | Err#2035 cmiTest | DIAG-CMIINVCAP cmiTest | Err#2034 | DIAG-CMINOCAP | Err#2033 cmiTest Description The port received an interrupt when not expecting one. Probable cause ASIC failure Action 1 The ASIC register or ASIC SRAM ASIC failure 1 did not respond to an ASIC data access. The port failed to initialize due to one of the following reasons: v Switch is not disabled v Diagnostic queue absent v Malloc failed v Chip is not present v Port is not in loopback mode v Port is not active Software operational setup error or main boad failure Retry, restart or replace the mainboard assembly The ASIC failed SID NO ASIC failure 1 translation test. The port's diag error flag (OK or Informational only BAD) is cleared. None required The central memory SRAMs of ASIC failure 1 the ASIC did not complete the BISR within the timeout period. The central memory SRAMs of ASIC failure 1 the ASIC did not complete the BISR within the timeout period. An error was detected at the wrong port. ASIC failure The port got the wrong CMEM ASIC failure 1 error type. The CMI message received failed ASIC or system board 1 the bad checksum test. failure The CMI data received did not match the data transmitted. ASIC or system board 1 failure An unintended ASIC erroneously ASIC or system board 1 got CMI capture flag. failure The CMI intended receiver ASIC ASIC or system board 1 failed to get the CMI capture flag. failure 122 IBM SAN Fibre Channel Switch: 2109 Model S16 Installation and Service Guide

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Table 40. Action codes and recommended actions (continued)
Action
code
Recommended action
4
Replace the power supply. See “Replacing the power supply” on page 45.
Diagnostic error messages
This section provides information on the probable cause of a diagnostic error and
what actions to take.
Table 41. Diagnostic error messages
Message
Failing test
Description
Probable cause
Action
DIAG-BADINT
Err#1030
Err#2030
centralMemoryTest
cmiTest
The port received an interrupt
when not expecting one.
ASIC failure
1
DIAG-
BUS_TIMEOUT
Err#0B0F
Err#4040F
portRegTest
sramRetentionTest
The ASIC register or ASIC SRAM
did not respond to an ASIC data
access.
ASIC failure
1
DIAG-CAMINIT
Err#223B
CamTest
The port failed to initialize due to
one of the following reasons:
v
Switch is not disabled
v
Diagnostic queue absent
v
Malloc failed
v
Chip is not present
v
Port is not in loopback mode
v
Port is not active
Software operational
setup error or main
boad failure
Retry,
restart or
replace the
mainboard
assembly
DIAG-CAMSID
Err#223C
camTest
The ASIC failed SID NO
translation test.
ASIC failure
1
DIAG-CLEAR_ERR
Err#0001
The port’s diag error flag (OK or
BAD) is cleared.
Informational only
None
required
DIAG-CMBISRF
Err#1021
centralMemoryTest
The central memory SRAMs of
the ASIC did not complete the
BISR within the timeout period.
ASIC failure
1
DIAG-CMBISRTO
Err#1020
centralMemoryTest
The central memory SRAMs of
the ASIC did not complete the
BISR within the timeout period.
ASIC failure
1
DIAG-CMERRPTN
Err#102B
centralMemoryTest
An error was detected at the
wrong port.
ASIC failure
DIAG-CMERRTYPE
Err#102A
centralMemoryTest
The port got the wrong CMEM
error type.
ASIC failure
1
DIAG-CMICKSUM
Err#2036
cmiTest
The CMI message received failed
the bad checksum test.
ASIC or system board
failure
1
DIAG-CMIDATA
Err#2035
cmiTest
The CMI data received did not
match the data transmitted.
ASIC or system board
failure
1
DIAG-CMIINVCAP
Err#2034
cmiTest
An unintended ASIC erroneously
got CMI capture flag.
ASIC or system board
failure
1
DIAG-CMINOCAP
Err#2033
cmiTest
The CMI intended receiver ASIC
failed to get the CMI capture flag.
ASIC or system board
failure
1
122
IBM SAN Fibre Channel Switch: 2109 Model S16 Installation and Service Guide
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