在进行WHM设置时，选择了pureftpd，配置了参数，并重启，但显示重启失败
Waiting for ftpserver to restart…………..finished.
ftpserver has failed, please contact the sysadmin.
联系管理员，毛都不回
只好自己进服务器看，通过find命令查找到
/usr/local/cpanel/etc/init/scripts/centos/pureftpd 脚本并执行
但报错了，意思是没找到这个文件：/usr/sbiStarting : auth_ok:0
end
WARNING: initlog is deprecated and will be removed in a future release
execvp: No such file or directory
WARNING: initlog is deprecated and will be removed in a future releasen/pure-authd
又find了一下，是有个长得差不多的文件：/usr/sbin/pureauth
试着把该文件改了下名，再执行，OK了：
Starting : auth_ok:0
end
WARNING: initlog is deprecated and will be removed in a future release
execvp: No such file or directory
WARNING: initlog is deprecated and will be removed in a future release
但似乎还有点问题，出现警告了，不管
到WHM里面重启FTP服务，也是OK