Ubuntu 16.04出现Can't open /etc/rc.d/init.d/functions的问题解决
/etc/rc.d/init.d/functions是CentOS的位置，Ubuntu对应：/lib/lsb/init-functions
参考：
https://unix.stackexchange.com/questions/9314/no-such-file-or-directory-etc-init-d-functions
/etc/rc.d/init.d/functions是CentOS的位置，Ubuntu对应：/lib/lsb/init-functions
参考：
https://unix.stackexchange.com/questions/9314/no-such-file-or-directory-etc-init-d-functions
