label centos5x8664
 	MENU LABEL CentOS 5 x86_64
 	KERNEL /pxeknife/installers/centos/5/x86_64/vmlinuz 
 	APPEND reiserfs jfs xfs btrfs initrd=/pxeknife/installers/centos/5/x86_64/initrd.img method=http://mirrors.kernel.org/centos//5/os/x86_64/ ip=dhcp