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1GB Hugepage Support On X86_64 HVM Guest With UEK3 Running Over OVM 3.3 Server (Doc ID 1670223.1)

Last updated on FEBRUARY 01, 2019

Applies to:

Oracle VM - Version 3.2.8 and later
Oracle Cloud Infrastructure - Version N/A and later
Linux x86-64


Oracle UEK3 kernel support 1GB hugepage size, but HVM guest installed latest UEK3 fail to recognize 1GB hugepage, only 2MB huagepage size is allocated.

Pre-condition: hugepage options already been set into grub.conf



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