DB node post upgrade kernel panic during boot preceded by unexpected operator errors
(Doc ID 2143851.1)
Last updated on FEBRUARY 06, 2020
Applies to:Oracle Exadata Storage Server Software - Version 18.104.22.168.0 to 22.214.171.124.1 [Release 12.1]
Information in this document applies to any platform.
Some time after dbnodeupdate.sh is executed, the DB node gets rebooted, but is stuck in a reboot loop due to a kernel panic encountered during the early boot sequence. Monitoring the ILOM's /SP/console reveals the following entries prior to the kernel panic, a key symptom to the issue described in this note:
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