Ambari Security Guide
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Kerberos Client Packages

If you chose to enable Kerberos using the Automated Kerberos Setup option, as part of the enabling Kerberos process, Ambari installs the Kerberos clients on the cluster hosts. Depending on your operating system, the following packages are installed:

Packages installed by Ambari for the Kerberos Client

Operating System

Packages

RHEL/CentOS/Oracle Linux 7

krb5-workstation

RHEL/CentOS/Oracle Linux 6

krb5-workstation

SLES 11

krb5-client

Ubuntu/Debian

krb5-user, krb5-config