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ExaCloud: How to detect ACFS File System corruption & repair/rebuild ACFS File System (Doc ID 3063993.1)

Last updated on FEBRUARY 07, 2025

Applies to:

Gen 2 Exadata Cloud at Customer - Version All Versions to All Versions [Release All Releases]
Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A to N/A [Release N/A]
Information in this document applies to any platform.

Goal

ExaCloud: How to detect ACFS File System corruption & repair/rebuild ACFS File System

Note:

ACFS File System is critical to the cloud system, precisely the "/acfs01"  mount point where cloud-specific critical information like TDE/DB wallet and metadata are stored.

Backup of clean all data before repair/rebuild is most important. Please take a robust backup of the ACFS File System for which you follow the steps.

Complete downtime is required to fix the ACFS File System corruption issue as it is required to umount for the fsck -or- destroy, rebuild, and restore backups. 

Solution

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In this Document
Goal
Solution

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