I was trying to install weblogic 9 to test if an application is working correctly when migrated from a previous release. I downloaded the "Oracle WebLogic Server 9.2 MP3" and I was able to install it normally in CentOS 5.5

```
[jason@centos5]$ uname
Linux 2.6.34.1 #1 SMP Thu Jul 22 18:04:40 UTC 2010 x86_64 x86_64 x86_64 GNU/Linux
[jason@centos5]$ cat /etc/*-release
CentOS release 5.5 (Final)
[jason@centos5]$ ls -l
total 655016
-r-xr-xr-x 1 jason jason 670070863 Aug 20 08:13 server923_linux32.bin
-rw-r--r-- 1 jason jason        56 Aug 20 08:13 server923_linux32.bin.md5
[jason@centos5]$ cat server923_linux32.bin.md5
003046001d018e2981f0c91f5b6be9f6  server923_linux32.bin
[jason@centos5]$ md5sum -c server923_linux32.bin.md5
server923_linux32.bin: OK
[jason@centos5]$ file server923_linux32.bin
server923_linux32.bin: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), for GNU/Linux 2.0.0, dynamically linked (uses shared libs), for GNU/Linux 2.0.0, stripped
[jason@centos5]$ ./server923_linux32.bin
Extracting 0%...................^C
[jason@centos5]$

```

but, when I tried the same in Ubuntu 10.04 it failed

```
[jason@ubuntu]$ uname
Linux 2.6.33.5 #2 SMP Thu Jun 10 15:26:23 UTC 2010 x86_64 unknown unknown GNU/Linux
[jason@ubuntu]$ cat /etc/*-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=10.04
DISTRIB_CODENAME=lucid
DISTRIB_DESCRIPTION="Ubuntu 10.04 LTS"
[jason@ubuntu]$ ls -l
total 1381736
-r-xr-xr-x 1 jason jason 670070863 Aug 20 22:00 server923_linux32.bin
-rw-r--r-- 1 jason jason        56 Aug 20 22:00 server923_linux32.bin.md5
[jason@ubuntu]$ cat server923_linux32.bin.md5
003046001d018e2981f0c91f5b6be9f6  server923_linux32.bin
[jason@ubuntu]$ md5sum -c server923_linux32.bin.md5
server923_linux32.bin: OK
[jason@ubuntu]$ file server923_linux32.bin
server923_linux32.bin: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), for GNU/Linux 2.0.0, stripped
[jason@ubuntu]$ ./server923_linux32.bin
-bash: ./server923_linux32.bin: No such file or directory
[jason@ubuntu]$

```

I'm stumped any clues?