/usr/local/psa/admin/bin/nginxmng -e
CT-4968585-bash-4.1# service nginx reload
Reloading nginx: [FAILED]
CT-4968585-bash-4.1# /usr/local/psa/admin/bin/nginxmng -d
CT-4968585-bash-4.1# /usr/local/psa/admin/bin/nginxmng -e
CT-4968585-bash-4.1# service nginx restart
Starting nginx: [ OK ]
http://kb.odin.com/en/119053