use of EOS_SKIP_SSS_HOSTNAME_MATCH
This is found in the config for FST, MGM, QDB and MQ, eg. https://gitlab.cern.ch/eos/eos-charts/-/blob/master/fst/templates/configmap-env.yaml#L18
# Skip hostname match for SSS authentication in k8s setup
# TODO: work around k8s setup issues. This should *NOT* be enabled in production
EOS_SKIP_SSS_HOSTNAME_MATCH: !!integer 1
Not sure of the background on this but if it is still an issue, is there an improvement that can be made to make it suitable for production?