You can create multiple instances with oerpenv

www.launchpad.net/oerpenv

(I do not have enough karma pints to post links so the www will have to do for now)

I would like to have it so:

http://domain:40069 - Company 1

http://domain:40169 - Company 2

http://domain:40269 - Company 3

http://domain:40369 - Company 4

http://domain:40469 - Company 5

and it should be possible to use it in the same browser.. Is there a way?

Go to odoo-server.conf  add bellow code.

Note :You should use different browser.

[options]

; This is the password that allows database operations:

; admin_passwd = admin

db_host = False

db_port = False

db_user = odoo

db_password = False

db_name = 'erp1'

--db-filter='erp1'

list_db = False

addons_path = /opt/odoo/openerp/addons

logfile = /var/log/odoo/odoo-server1.log

xmlrpc_port = 1001

db_host = False

db_port = False

db_user = odoo

db_password = False

db_name = 'erp2'

--db-filter='erp2'

list_db = False

addons_path =/opt/odoo/openerp/addons

logfile = /var/log/odoo/odoo-server2.log

xmlrpc_port = 1002

- edit this file /opt/odoo8/openerp/tools/config.py

- change these 3 ports :

("--xmlrpc-port", dest="xmlrpc_port", my_default=8069,

("--longpolling-port", dest="longpolling_port", my_default=8072,

("--xmlrpcs-port", dest="xmlrpcs_port", my_default=8071,