OCP node installation fails due to interface not configured

Solution Verified - Updated -

Issue

During the OCP node installation, the node cannot fetch the ignition file showing errors related to connection from the node to nameserver:

   -  [   ***] A start job is running for Ignition (fetch) (50s / no limit)[   63.252650] ignition[1125]: GET error: Get "https://api-int.sandbox.tb.cp.internal.vodafoneziggo.com:22623/config/worker": dial tcp: lookup api-int.example.com on 10.0.0.19:53: read udp 172.0.0.32:48590->10.0.0.19:53: i/o timeout
[  296.837213] ignition[1104]: GET error: Get "https://api-int.example.com:22623/config/worker": dial tcp: lookup api-int.example.com on 10.0.0.19:53: dial udp 10.0.0.19:53: connect: network is unreachable

Environment

  • OpenShift Container Platform 4

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