OCP node installation fails due to interface not configured
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
- Red Hat OpenShift Container Platform (RHOCP)
- 4
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