Fabric OS Reference Manual

Error Messages 253
POST Test Failure and Recovery Actions
This section provides information on what actions to perform if the switch
fails any of the POST tests.
Note
If you run the portStatsShow or the diagShow command prior to
running an individual test, errors may appear as a result of the normal
synchronization process. These errors should be addressed if the number of
errors found increases after running the portStatsShow command again.
Table 16. Post Test Recovery Action
Failed test Recovery Action
ramTest
*
* These tests are run during the POST (power on self test).
replace DRAM module or mainboard assembly
portRegTest*
replace mainboard assembly
centralMemoryTest*
replace mainboard assembly
cmiTest*
replace mainboard assembly
cmemRetentionTest
replace mainboard assembly
sramRetentionTest
replace mainboard assembly
camTest*
replace mainboard assembly
portLoopbackTest*
replace mainboard assembly
crossPortTest
replace mainboard assembly, GBIC, or fibre
cable
spinSilk
replace mainboard assembly, GBIC, or fibre
cable