As I said in an earlier message, ALL file systems are XFS, /, /boot,
and a data partition.  Here is the output from the rpm commands:

# rpm -q --scripts kernel-2.6.18-128.1.10.el5.x86_64
    postinstall scriptlet (using /bin/sh):
    if [ `uname -i` == "x86_64" -o `uname -i` == "i386" ]; then
      if [ -f /etc/sysconfig/kernel ]; then
        /bin/sed -i -e 's/^DEFAULTKERNEL=kernel-smp$/DEFAULTKERNEL=kernel/' /etc/sysconfig/kernel || exit $?
      fi
    fi
    /sbin/new-kernel-pkg --package kernel --mkinitrd --depmod --install 2.6.18-128.1.10.el5 || exit $?
    if [ -x /sbin/weak-modules ]
    then
        /sbin/weak-modules --add-kernel 2.6.18-128.1.10.el5 || exit $?
    fi
    preuninstall scriptlet (using /bin/sh):
    /sbin/new-kernel-pkg --rminitrd --rmmoddep --remove 2.6.18-128.1.10.el5 || exit $?
    if [ -x /sbin/weak-modules ]
    then
        /sbin/weak-modules --remove-kernel 2.6.18-128.1.10.el5 || exit $?
    fi

# rpm -q --scripts kernel-module-xfs-2.6.18-128.1.10.el5
    postinstall scriptlet (using /bin/sh):
    depmod -a 2.6.18-128.1.10.el5 >/dev/null 2>&1 || :
    postuninstall scriptlet (using /bin/sh):
    depmod -a 2.6.18-128.1.10.el5 >/dev/null 2>&1 || :

     As I said before, do I need to add something someplace to make sure new
kernels include XFS in the /boot/initrd* file?