Downloading and installing Kerberos Packages for Linux Enable Kerberos authentication on Cloudera Bigdata for Linux Server. Procedure Install Kerberos Packages on Linux, if they don't already exists. Below packages should be installed on HCL® Campaign listener machine krb5-lib libkadm krb5-devel krb5-workstation Contact your Kerberos administrator and configure /etc/krb5.conf on machine where Campaign listener is running.