【linux】 解决linux下vsftp 500 OOPS: cannot change directory:/home/ftp/ 办法

用FileZilla连接ftp出现错误，500 OOPS: cannot change directory:/home/ftp

原因是CentOS系统安装了SELinux，因为默认下是没有开启FTP的支持，所以访问时都被阻止了。

##查看SELinux设置
[root@bgsl-001 vsftpd]# getsebool -a|grep ftp
allow_ftpd_anon_write --> off
allow_ftpd_full_access --> off
allow_ftpd_use_cifs --> off
allow_ftpd_use_nfs --> off
ftp_home_dir --> off
ftpd_connect_db --> off
ftpd_use_fusefs --> off
ftpd_use_passive_mode --> off
httpd_enable_ftp_server --> off
tftp_anon_write --> off
tftp_use_cifs --> off
tftp_use_nfs --> off
##使用setsebool命令开启目录
[root@bgsl-001 vsftpd]# setsebool -P ftp_home_dir 1
[root@bgsl-001 vsftpd]# getsebool -a|grep ftp
allow_ftpd_anon_write --> off
allow_ftpd_full_access --> off
allow_ftpd_use_cifs --> off
allow_ftpd_use_nfs --> off
ftp_home_dir --> on
ftpd_connect_db --> off
ftpd_use_fusefs --> off
ftpd_use_passive_mode --> off
httpd_enable_ftp_server --> off
tftp_anon_write --> off
tftp_use_cifs --> off
tftp_use_nfs --> off
##重启vsftp
[root@bgsl-001 vsftpd]# service vsftpd restart
Shutting down vsftpd:                                      [  OK  ]
Starting vsftpd for vsftpd:                                [  OK  ]