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Oracle Linux: Multipath Device or Alias Not Present Under /dev/mapper/ (Doc ID 2887344.1)

Last updated on AUGUST 05, 2022

Applies to:

Linux OS - Version Oracle Linux 7.0 to Oracle Linux 7.9 [Release OL7 to OL7U9]
Linux x86-64

Symptoms

Multipath shows device and alias, but it is not present under /dev/mapper. This issue is happening with Luns presented from a specific storage.

 

Cause

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In this Document
Symptoms
Cause
Solution


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