需求:在不更改目录权限的前提下,ftp用户对目录里的文件拥有所有权。

[root@server2 ~]# yum install vsftpd -y
[root@server2 ~]# cd /etc/vsftpd/
[root@server2 vsftpd]# cp -a vsftpd.conf vsftpd.conf_bak
[root@server2 vsftpd]# vim vsftpd.conf
# 修改如下参数:
anonymous_enable=NO
chroot_local_user=YES
xferlog_file=/var/log/xferlog
pam_service_name=vsftpd.vu
# 添加如下参数:
pasv_enable=YES
pasv_min_port=
pasv_max_port=
guest_enable=YES
guest_username=root
user_config_dir=/etc/vsftpd/vconf
[root@server2 vsftpd]# mkdir /etc/vsftpd/vconf
[root@server2 vsftpd]# vim vusers.txt
abc [root@server2 vsftpd]# db_load -T -t hash -f vusers.txt vusers.db
[root@server2 vsftpd]# vim /etc/pam.d/vsftpd.vu
auth required pam_userdb.so db=/etc/vsftpd/vusers
account required pam_userdb.so db=/etc/vsftpd/vusers
[root@server2 vsftpd]# mkdir -pv /data/image
mkdir: 已创建目录 "/data"
mkdir: 已创建目录 "/data/image" [root@server2 vconf]# vim abc # 注意 这个文件一个空格都不要有,否则报错
local_root=/data/image
write_enable=YES
anon_umask=
anon_world_readable_only=NO
anon_upload_enable=YES
anon_mkdir_write_enable=YES
anon_other_write_enable=YES
[root@server2 vconf]# service vsftpd start
为 vsftpd 启动 vsftpd: [确定]
[root@server2 vconf]# service iptables stop
iptables:清除防火墙规则: [确定]
iptables:将链设置为政策 ACCEPT:filter [确定]
iptables:正在卸载模块: [确定]

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" alt="" />  成功。

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