Name of the LUN is not provided by Kernel 3.8.13.118.5.1.el7uek.x86_64 up to 3.8.13.118.7.2.el7uek.x86_64.

(Doc ID 2158429.1)

Last updated on JULY 22, 2016

Applies to:

Linux OS - Version Oracle Linux 7.2 with Unbreakable Enterprise Kerne [3.8.13] and later
Linux x86-64

Symptoms

The name of a LUN is no longer provided by the OS.

/var/log/messages file shows the following entries:


This causes EMC's powerpath utility to fail to display the name of the LUN.

Changes

 Upgraded kernel from 3.8.13-98.7.1.el7uek.x86_64 to 3.8.13-118.6.2.el7uek.x86_64

Cause

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