My Oracle Support Banner

Oracle Linux 7: How to Disable Transparent HugePages for RHCK Kernel? (Doc ID 2066217.1)

Last updated on JANUARY 18, 2021

Applies to:

Linux OS - Version Oracle Linux 7.0 and later
Oracle Cloud Infrastructure - Version N/A and later
Linux x86-64

Goal

The purpose of this document is to detail the steps to disable Transparent HugePages on OL7 running RHCK kernel using tuned service. 

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Goal
Solution
 Verify the THP (Transparent hugepage) mode
 Disable it globally on throughput-performance
 Disable it on active tuned profile
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.