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Oracle Linux: New LUN Not Seen in Multipath But SCSI devices are Visible (Doc ID 2750797.1)

Last updated on MARCH 12, 2021

Applies to:

Linux OS - Version Oracle Linux 8.2 with Unbreakable Enterprise Kernel [5.4.17] and later
Linux x86-64

Symptoms

Newly added LUN does not show dm device under multipath but shows scsi devices.

Listing /dev/disk/by-id shows new LUN (ending in xyz) but no links to a dm-X device. Just sdab.

 

Changes

No changes.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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