Document URL: 
https://access.redhat.com/documentation/en-US/Red_Hat_Update_Infrastructure/2.1/html-single/Administration_Guide/index.html

Section Number and Name: 
N/A

Describe the issue: 
The administration guide should consist information on configuration files and log files which are used in RHUA, CDS and its client system.

Also should have some basic troubleshooting pointers for common issues.

Suggestions for improvement: 
Configuration files

    RHUA
        /etc/pulp/*
        /etc/rhui/rhui-tools.conf
        /etc/qpidd.conf ( For qpid problems )
        /etc/pki/rhua/*
        /etc/pki/rhui/*
        RHUI 2.0.2+: /etc/pki/pulp/*
        pre RHUI 2.0.2: /etc/pki/content/*
        The answers file used with rhui-installer (wherever it was saved)
    CDS
        /etc/pulp/*
        /etc/pki/cds/*

Log files and Debugging

    RHUA

        /root/.rhui/rhui.log* (assuming rhui-manager is run as root, which is  standard; however, if sudo is used, the .rhui dir is in the home directory of the user)
        /root/.rhui/rhui-installer.log (likewise as above)
        /var/log/pulp/*
        /var/log/httpd/*
        /var/log/messages (this is where Qpid logs)
    CDS
        /var/log/pulp-cds/*
        /var/log/gofer/agent.log
        /var/log/httpd/*
        Sample Logging – Successful 'yum repolist'
            The two CDS nodes in this environment log this client activity to /var/log/httpd/ssl_access_log


Client

    /var/log/yum.log
    /var/log/messages
    Console output from yum commands