All,
I'm installing oracle 9.2.0 and I'm running into this error while
trying to run 'rootpre.sh'

# ./rootpre.sh

Installing kernel extension...
../rootpre.sh[193]: ./loadext: not found.
nkext ver: 127
../rootpre.sh[199]: crash: not found.

is not loaded : 1
No post-wait kernel is loaded on the machine.

Copying new kernel extension.
cp: ./pw-syscall: A file or directory in the path name does not exist.
cp: ./loadext: A file or directory in the path name does not exist.

Oracle Kernel Extension Loader for AIX
Copyright (c) 1998,1999 Oracle Corporation


Kernel Extension Version: 3
SYS_SINGLELOAD: Exec format error
kmid: 0 (0x0)
path: '/etc/pw-syscall'
libpath: ''


Configuring Asynchronous I/O...
Asynchronous I/O is already defined
# /etc/loadext -v /etc/pw-syscall

Oracle Kernel Extension Loader for AIX
Copyright (c) 1998,1999 Oracle Corporation


Kernel Extension Version: 3

I'm running 64bit kernel..
# ls -al /unix
lrwxrwxrwx 1 root system 21 Sep 08 15:16 /unix ->
/usr/lib/boot/unix_64

I'm running 64bit exectables form inittab.
load64bit:2:wait:/etc/methods/cfg64 >/dev/console 2>&1 # Enable 64-bit
execs
tunables:23456789:wait:/usr/sbin/tunrestore -R > /dev/console 2>&1 #
Set tunables

what am I missing here.

Thanks