First of all, thank you for the time spend and help, here's the new error though:
(I decided to REINSTALL ALL from scratch each time including the iso image because I want to have a FRESH test), I chose root:root, I don't care of security for my client tests , and it seems easier.
Here's the image: https://docs.google.com/file/d/0BwZ6oWiCB_x9azVYemJ5cjNxblU/edit?usp=sharing
Here's the actual text, if you want:
Starting proxy-server...(/etc/swift/proxy-server.conf)
Starting container-server...(/etc/swift/container-server/1.conf)
Starting container-server...(/etc/swift/container-server/2.conf)
Starting container-server...(/etc/swift/container-server/3.conf)
Starting container-server...(/etc/swift/container-server/4.conf)
Starting account-server...(/etc/swift/account-server/1.conf)
Starting account-server...(/etc/swift/account-server/2.conf)
Starting account-server...(/etc/swift/account-server/3.conf)
Starting account-server...(/etc/swift/account-server/4.conf)
Starting object-server...(/etc/swift/object-server/1.conf)
Starting object-server...(/etc/swift/object-server/2.conf)
Starting object-server...(/etc/swift/object-server/3.conf)
Starting object-server...(/etc/swift/object-server/4.conf)
Traceback (most recent call last):
File "/usr/local/bin/swift-object-server", line 7, in <module>
execfile(__file__)
File "/root/swift/bin/swift-object-server", line 22, in <module>
run_wsgi(conf_file, 'object-server', default_port=6000, **options)
File "/root/swift/swift/common/wsgi.py", line 244, in run_wsgi
sock = get_socket(conf, default_port=kwargs.get('default_port', 8080))
File "/root/swift/swift/common/wsgi.py", line 161, in get_socket
bind_addr[0], bind_addr[1], bind_timeout))
Exception: Could not bind to 0.0.0.0:6010 after trying for 30 seconds
root@saio:~# ^C
root@saio:~#