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How to Troubleshoot BDA X5-2 Disk Replacement Resynchronization/Partition Format with 4TB Disk Taking Excessive Time (Doc ID 2123034.1)

Last updated on SEPTEMBER 01, 2023

Applies to:

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


This note gives some tips on how to troubleshoot a case where:

1. The resynchronization step of an OS disk replacement is taking a very long period of time. 

You would be at this place when configuring an OS disk during the step to resynchronize in the "Repairing the RAID Arrays" section of the steps to configure an OS disk on X6-2 and lower hardware.


2. The partition format of an HDFS disk is taking a very long period of time.

You would be at this place when configuring an HDFS disk during the step to format the partition in the "Partitioning a Disk for HDFS or Oracle NoSQL Database" section of:

How to Configure a Server Disk After Replacement as an HDFS Disk or Oracle NoSQL Database Disk on Oracle Big Data Appliance V2.2.*/V2.3.1/V2.4.0/V2.5.0/V3.0.0/V3.0.1/V3.1.0/V4.0.0/V4.1.0/V4.2.0/V4.3.0 (Doc ID 1581583.1).


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