What is contained in a CSN automatic backup?

For reference, list of items currently backed up:

csn.automatic_backup DEBUG: Creating backup tar file...
csn.automatic_backup DEBUG:   adding etc/caringo
csn.automatic_backup DEBUG:   adding etc/dhcp/castor-nodes
csn.automatic_backup DEBUG:   adding etc/dhcp/dhcpd.conf
csn.automatic_backup DEBUG:   adding etc/hosts
csn.automatic_backup DEBUG:   adding etc/monit.d/caringo-csn.monitrc
csn.automatic_backup DEBUG:   adding etc/named.conf
csn.automatic_backup DEBUG:   adding etc/ntp
csn.automatic_backup DEBUG:   adding etc/ntp.conf
csn.automatic_backup DEBUG:   adding etc/resolv.conf
csn.automatic_backup DEBUG:   adding etc/rsyslog.conf
csn.automatic_backup DEBUG:   adding etc/snmp
csn.automatic_backup DEBUG:   adding etc/sysconfig/iptables
csn.automatic_backup DEBUG:   adding etc/sysconfig/network
csn.automatic_backup DEBUG:   adding etc/sysconfig/rsyslog
csn.automatic_backup DEBUG:   adding root/.ssh
csn.automatic_backup DEBUG:   adding var/named
csn.automatic_backup DEBUG:   adding
var/opt/caringo/csn/backup/manifest/.bootstrap
csn.automatic_backup DEBUG:   adding var/opt/caringo/netboot/assignments.db
csn.automatic_backup DEBUG:   adding
var/opt/caringo/netboot/content/castor-license.conf
csn.automatic_backup DEBUG:   adding
var/opt/caringo/netboot/content/cluster.cfg
csn.automatic_backup DEBUG:   adding
var/opt/caringo/netboot/content/nodeconfigs
csn.automatic_backup DEBUG:   adding var/opt/caringo/tftpboot