Viewing Diagnostics Results; Example Log Messages For Transceiver Diagnostic Failures - Extreme Networks ExtremeWare Version 7.8 Troubleshooting Manual

Diagnostics

Viewing Diagnostics Results

Use the following commands to view information related to the transceiver diagnostic test:
show log
show diagnostics
show switch

Example Log Messages for Transceiver Diagnostic Failures

• If the transceiver diagnostic test detects a failure, any of the following messages will appear in the
log one time. To determine the severity of the problem, use the
display diagnostics results and examine the transceiver diagnostic portion of the display.
Transceiver ENET test failed on slot
Transceiver NVRAM test failed on slot
Transceiver FLASH test failed on slot
Transceiver UART test failed on slot
Transceiver SRAM test failed on slot
Transceiver MAC test failed on slot
Transceiver TWISTER test failed on slot
Transceiver QUAKE test failed on slot
• The following log message indicates that a transceiver diagnostic test detected transceiver problems
on multiple modules, possibly caused by a failure on the module in the slot specified as
n
Diags detected other i/o blade(s) with a transceiver problem. Problem may lie
n
on slot
• The following message indicates that a transceiver diagnostic test failure has triggered the failure
response action configured using the
... Sys-health-check [ACTION] (hardware failure) (hardware failure type) slot
Where
hardware failure type
• CARD_HWFAIL_ACL_TWISTER_TIMEOUT
• CARD_HWFAIL_PKTCACHEPBUFFXFER_TWISTER_TIMEOUT
• CARD_HWFAIL_FDB_QUAKE0_TIMEOUT
• CARD_HWFAIL_FDB_QUAKE1_TIMEOUT
• CARD_HWFAIL_FDB_COUNT_QUAKE0_TIMEOUT
• CARD_HWFAIL_FDB_COUNT_QUAKE1_TIMEOUT
• CARD_HWFAIL_OT_RAM_QUAKE0_TIMEOUT
• CARD_HWFAIL_OT_RAM_QUAKE1_TIMEOUT
• CARD_HWFAIL_QD_RAM_QUAKE0_TIMEOUT
• CARD_HWFAIL_QD_RAM_QUAKE1_TIMEOUT
• CARD_HWFAIL_SCHED_RAM_QUAKE0_TIMEOUT
• CARD_HWFAIL_SCHED_RAM_QUAKE1_TIMEOUT
• CARD_HWFAIL_AFC_STATUS_QUAKE0_TIMEOUT
• CARD_HWFAIL_AFC_STATUS_QUAKE1_TIMEOUT
• CARD_HWFAIL_SW2CPU_QUAKE0_TIMEOUT
• CARD_HWFAIL_CPU_CNTRL_QUAKE0_TIMEOUT
• CARD_HWFAIL_RR_DECODER_REG_TIMEOUT
84
n
n
n
n
n
n
n
n
configure sys-health-check
can be any one of the following:
command to
show diagnostics
command.
Advanced System Diagnostics and Troubleshooting Guide
.
slot n
n