yum commands fail with: "Temporary failure in name resolution"

(Doc ID 2302921.1)

Last updated on SEPTEMBER 01, 2017

Applies to:

Linux OS - Version Oracle Linux 5.7 to Oracle Linux 7.4 [Release OL5U7 to OL7U4]
Linux x86
Linux x86-64

Symptoms

Yum commands fail with the below error:

 

Changes

Proxy was added into the customer network environment 

Cause

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