My Oracle Support Banner

Oracle Linux: How to Modify /etc/sysconfig/raid-check to Avoid Performance Issues Caused by RAID Checks (Doc ID 2644485.1)

Last updated on JANUARY 17, 2024

Applies to:

Linux OS - Version Oracle Linux 6.9 with Unbreakable Enterprise Kernel [4.1.12] and later
Linux x86-64


This document aims to provide options that can be considered if RAID checks (configuration located at /etc/sysconfig/raid-check) are causing performance issues on the system. RAID checks can sometimes run for hours and may cause issues such as slowing the system down or cause the system to be on hang state.

Messages below can be observed:


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

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