OpenShift Builds fails due to Network timeouts and DNS name resolution delays

Issue

• OpenShift builds failing with network issues as below.

Error: err=Uploading directory "artifacts" as binary input for the build ... ... Uploading finished Error from server (InternalError): Internal error occurred: error dialing backend: dial tcp: lookup server1.redhat.com on 10.x.x.x:53: read udp 10.x.x.x:49706->10.x.x.x:53: i/o timeout, verb=start-build, cmd=oc --server=https://10.x.x.x:443 --certificate-authority=/var/run/secrets/kubernetes.io/serviceaccount/ca.crt --namespace=rare --token=XXXXX start-build buildconfig/rare-driver-vision --from-dir=artifacts --wait -o=name , out=, status=1}

Errror: Unknown host artifactory.redhat.com: Name or service not known