Oracle VM : Messages About "hvc0" In /var/log/messages Log
(Doc ID 1597622.1)
Last updated on MARCH 05, 2020
Oracle VM - Version 3.2.1 and later Oracle Cloud Infrastructure - Version N/A and later Linux x86-64
After a number of Oracle VM guests were converted from para-virtualized machine (PVM) to the hybrid para-virtualized/hardware-virtualized machine (PVHVM) there are frequent entries in /var/log/messages of the Oracle Linux guests:
Virtualization mode was changed from PVM to PVHVM
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