我正在ubuntu 16.0.4上安装Apache cloudstack，但是在安装cloudstack设置后，当我启动cloudstack管理服务的服务时，它显示以下错误。 （我已经安装了tomcat7，但是未安装tomcat 6）
警告：cloudstack-management.service在磁盘上已更改。运行“ systemctl daemon-reload”以重新加载单元。工作为 cloudstack-management.service由于控制过程而失败 退出并显示错误代码。请参阅“ systemctl状态 cloudstack-management.service”和“ journalctl -xe”了解详情。
我已经检查了systemctl status cloudstack-management.service命令，它显示以下内容：
cloudstack-management.service - LSB: Start Tomcat (CloudStack).
Loaded: loaded (/etc/init.d/cloudstack-management; bad; vendor preset: enabled)
Active: failed (Result: exit-code) since Sat 2018-08-25 21:53:07 IST; 1min 11s ago
Docs: man:systemd-sysv-generator(8)
Process: 26684 ExecStart=/etc/init.d/cloudstack-management start (code=exited, status=1/FAILURE)
Aug 25 21:53:07 dhaval-pc systemd[1]: Starting LSB: Start Tomcat (CloudStack)....
Aug 25 21:53:07 dhaval-pc cloudstack-management[26684]: * cloudstack-management is not installed
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Control process exited, code=exited status=1
Aug 25 21:53:07 dhaval-pc systemd[1]: Failed to start LSB: Start Tomcat (CloudStack)..
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Unit entered failed state.
Aug 25 21:53:07 dhaval-pc systemd[1]: cloudstack-management.service: Failed with result 'exit-code'.
Warning: cloudstack-management.service changed on disk. Run 'systemctl daemon-reload' to reload units.
我可以对vi /etc/init.d/cloudstack-management文件进行什么更改？