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Oracle Linux: Mdadm Fails to Start the RAID Array with Error - " not enough to start the array" and Software Raid State is showing " active, FAILED, Not Started " (Doc ID 2715696.1)

Last updated on OCTOBER 06, 2020

Applies to:

Linux OS - Version Oracle Linux 6.7 and later
Linux x86-64

Symptoms

After replacing issue disk on software RAID,

Mdadm Fails to Start the RAID Array with Error - " not enough to start the array" and Software Raid State is showing " active, FAILED, Not Started "

Changes

 Disks replaced on server

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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