http://blog.chinaunix.net/uid-7271021-id-3086186.html
553 Could not create file 解决办法
[root@localhost webserver]# setsebool allow_ftpd_full_access on
[root@localhost webserver]# sestatus -b| grep ftp
allow_ftpd_anon_write off
allow_ftpd_full_access on
allow_ftpd_use_cifs off
allow_ftpd_use_nfs off
ftp_home_dir on
ftpd_connect_db off
ftpd_use_passive_mode off
httpd_enable_ftp_server off
tftp_anon_write off
