http://kb.odin.com/en/118352
Just run in command line
# /usr/local/psa/bin/domain -u yourdomain.com -cgi-mode webspace
or
# /usr/local/psa/bin/domain -u yourdomain.com -cgi-mode www-root
or
# /usr/local/psa/bin/domain -u yourdomain.com -cgi-mode ols-style
and check results.