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Steps to Clear a Disk's Preserved Cache on it's RAID HBA during Boot in Bios Screen on Oracle Big Data Appliance Hardware X5 and X6 (Doc ID 2091406.1)

Last updated on APRIL 08, 2020

Applies to:

Big Data Appliance Integrated Software - Version 3.1.0 and later
Big Data Appliance X5-2 Hardware - Version All Versions and later
Linux x86-64

Purpose

This document provides steps to clear preserved cache on a disk in Bios screen on a Oracle Big Data Appliance (BDA) Hardware X5-2 and higher. 

The steps here show how to clear preserved cache on the RAID Controller.  They clear a disk's Preserved Cache on it's RAID HBA during Boot in Bios Screen on Oracle Big Data Applicance Hardware X5-2 and Higher.

 

Scope

 BDA Administrators and ACS

Details

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