[Unit] Description=OpenStack Tacker Server After= [Service] User=root Group=root Type=simple WorkingDirectory=/var/lib/tacker PermissionsStartOnly=true ExecStartPre=/bin/mkdir -p /var/lock/tacker /var/log/tacker /var/lib/tacker ExecStartPre=/usr/bin/touch /var/log/tacker/tacker.log ExecStart=/usr/local/bin/tacker-server --config-file /usr/local/etc/tacker/tacker.conf Restart=on-failure LimitNOFILE=65535 TimeoutStopSec=15 [Install] WantedBy=multi-user.target