yum安装ftp服务器

1、安装vsftp，本文采用yum安装：

#yum install vsftpd

2、安装后运行：

# service vsftpd restart

Shutting downvsftpd:                                     [  OK  ]

Starting vsftpd forvsftpd:                               [  OK  ]

3、新增加系统用户ftptest：

#useradd -d /var/www -s /sbin/nologin gd_user1 //增加新用户ftptest不让在本机登陆

#chown -R gd_user1/var/www  //更改新增目录的权限,只允许ftptest访问此目录；

#chmod 777 -R /var/www

# passwd gd_user1                        //为用户设置密码；

Changing password for user gd_user1.

New UNIX password:

BAD PASSWORD: it does not contain enough DIFFERENTcharacters

Retype new UNIX password:

passwd: all authentication tokens updated successfully.

5、修改vsftpd.conf 禁止匿名帐号登陆及允许自建帐号登陆：

#vi /etc/vsftpd/vsftpd.conf

anonymous_enable=NO

local_enable=YES

write_enable=YES

local_umask=022

dirmessage_enable=YES

xferlog_enable=YES

connect_from_port_20=YES

xferlog_std_format=YES

chroot_list_enable=YES

chroot_list_file=/etc/vsftpd/chroot_list

listen=YES

pam_service_name=vsftpd

userlist_enable=YES

tcp_wrappers=YES

4、修改/etc/vsftpd/chroot_list 添加gd_user1帐号允许该帐号登陆FTP服务器

vi /etc/vsftpd/chroot_list

输入gd_user1

5、在linux Shell 命令模式下

#setsebool ftpd_disable_trans 1                      // 关闭掉Selinux 对ftp服务的保护；

#vi /etc/selinux/config

SELINUX=disabled                                           //将此处设置为Disable

# SELINUXTYPE= type of policy in use. Possible valuesare:

#       targeted – Only targeted network daemons are protected.

#       strict – Full SELinux protection.

SELINUXTYPE=targeted

重启服务

# service vsftpd restart

Shutting downvsftpd:                                     [  OK  ]

Starting vsftpd forvsftpd:                               [  OK  ]

记得关闭火墙