Fail to Register a New Server With ULN Error Message "Name or service not known" (Doc ID 2275702.1)

Last updated on JUNE 21, 2017

Applies to:

Linux OS - Version Oracle Linux 5.10 with Unbreakable Enterprise Kernel [2.6.32] to Oracle Linux 7.3 with Unbreakable Enterprise Kerne [4.1.12] [Release OL5U10 to OL7U3]
Information in this document applies to any platform.

Symptoms

System registration fails with error Name or service not known :

Error communicating with server.

The message was:
Name or service not known



Cause

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