Kontron AT8402 Diagnostics Manual - Manual (Page 21)

AT8402 Diagnostics running on the Carrier
Page 2 - 13 AT8402 CLI Reference Manual
Description
This test checks that the whole SEEPROM on the IPMC is accessible and contains
valid data.
Sequence
•
Write a pattern to all FRU Data memory space.
• Re-read the written data
• Check for binary identity
• Restore original FRU Data
Execute:
ipmitool fru write
Failure impact
•
IPMC-00050001 diagnostic code results of failure to access the IPMC through the
KCS interface. The impact is loss of applications running on carrier host processor.
This impacts at least Ethernet functionality and command line interface. IPMC-
00050002 diagnostic code results from a failure to successfully write and read the
IPMC attached SEEPROM. Impact is failure of IPMC.
• IPMC-00050008 diagnostic code results from incorrect FRU data.
2.6.4 IPMC_WATCHDOG
Watchdog test.
Test group:
Diagnostics
Test case: ipmc
Test procedure: IPMC_WATCHDOG
Test host:
Carrier
Test IC: quickturn
Test mode: normal
Diagnostic code: IPMC-00050001 IPMC-00050003
Description
Program watchdog and test that watchdog pre-timeout is correctly reported.
Failure impact
•
IPMC-00050001 diagnostic code results of failure to access the IPMC through the
KCS interface. The impact is loss of applications running on carrier host processor.
This impacts at least Ethernet functionality and command line interface.
• IPMC-00050003 diagnostic code results from a failure of the watchdog in generat-
ing the pre-timeout. Impact is loss of watchdog functionality.
2.6.5 IPMC_IPMB0
IPMB0 test.
Test group: Diagnostics
Test case: ipmc
Test procedure: IPMC_IPMB0