Error "x509: certificate signed by unknown authority" reported during oc login in Openshift Container Platform 3
Issue
- When doing
oc loginusing the CNAME results in certificate errors.
# oc login https://<CNAME>:8443 --loglevel=8
round_trippers.go:421] Request Headers:
round_trippers.go:424] X-Csrf-Token: 1
round_trippers.go:439] Response Status: in 17 milliseconds
round_trippers.go:442] Response Headers:
helpers.go:119] error: x509: certificate signed by unknown authority
Details:
Using a CNAME to openshift_master_cluster_hostname which points to a Netscaler instance that has 3 masters behind.
Environment
- Red Hat Openshift Container Platform 3.X
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