Check official doc for understanding parameters: https://www.odoo.com/documentation/8.0/reference/cmdline.html
dbfilter in config file or
--db-filter parameter in running command must be:
be sure, that you don't use
db_name in config file and don't run odoo with
workers parameter to
3 or above. In some context it could be less, but
3 is enough at any case.
Increase this value. Set it 600 or more.
Increase this value. Set it 1200 or more.
It must include
- odoo addons
Installation script searches for database username in this parameter. In case it isn't set it uses
odoo name as default.
Make sure that you have this parameter set in your configuration file or have
odoo postgresql role.