kickstart Installation exits, no error message
 

Kickstart, Dell 2850, CENTOS 6.3, client gets IP successfully, finds the config file, finds local install media, then:
Running anaconda 13.21.195, the CentOS system installer - please wait.
06:35:25 Starting graphical installation.
terminating anaconda...done
sending termination signals...done
disabling swap...
unmounting filesystems...
/mnt/runtime done
disabling /dev/loop0
/dev/pts done
/mnt/stage2 done
/selinux done
waiting for mdraid sets to become clean...
rebooting system

Additional info. I setup remote logging. This is an excerpt from the file:
Oct 8 13:38:40 INFO ISCSID is /usr/sbin/iscsid
Oct 8 13:38:40 INFO no initiator set
Oct 8 13:38:40 WARNING '/usr/libexec/fcoe/fcoe_edd.sh' specified as full path
Oct 8 13:38:40 INFO No FCoE EDD info found: No FCoE boot disk information is found in EDD!
Oct 8 13:38:40 INFO no /etc/zfcp.conf; not configuring zfcp
Oct 8 13:38:42 INFO created new libuser.conf at /tmp/libuser.wfJGzU with instPath="/mnt/sysimage"
Oct 8 13:38:42 INFO anaconda called with cmdline = ['/usr/bin/anaconda', '--stage2', 'cdrom:///dev/sr0:/mnt/stage2', '--syslog', '192.1.2.19', '--noipv6', '--kickstart', '/tmp/ks.cfg', '--graphical', '--selinux']
Oct 8 13:38:42 INFO Display mode = g
Oct 8 13:38:42 INFO Default encoding = utf-8
Oct 8 13:38:42 INFO Starting window manager, pid 1508.
Oct 8 13:38:42 INFO Starting graphical installation.
Oct 8 13:38:43 INFO Detected 8016M of memory
Oct 8 13:38:43 INFO Swap attempt of 8016M
Oct 8 13:38:44 INFO ISCSID is /usr/sbin/iscsid
Oct 8 13:38:44 INFO no initiator set
Oct 8 13:38:47 INFO setting installation environment hostname to iwt
Oct 8 13:38:48 WARNING step installtype does not exist
Oct 8 13:38:48 WARNING step confirminstall does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:48 WARNING step complete does not exist
Oct 8 13:38:49 INFO moving (1) to step setuptime
Oct 8 13:38:49 WARNING '/usr/sbin/hwclock' specified as full path
Oct 8 13:38:49 INFO leaving (1) step setuptime
Oct 8 13:38:49 INFO moving (1) to step autopartitionexecute
Oct 8 13:38:49 INFO ISCSID is /usr/sbin/iscsid
Oct 8 13:38:49 INFO no initiator set

It appears as if I stumbled upon the solution myself. I set debug logging on and got a screen that said it couldn't partition, not enough space. I checked syntax, and make one partition smaller, even though it *should* have added up. Also took out ondisk args. Still not sure why it was bombing, but I'm going to try to reproduce.