pureftpd with virtual users

 1. Download
 
 wget
 
2. Installation
 
 tar -xzvf pure-ftpd-1.0.29.tar.gz
 cd pure-ftpd-1.0.29
 ./configure  --prefix=/usr/local/pureftp --with-everything
 make && make install


3. Create virtual users
1)
必须建立系统FTP用户先，
如:web_ftp, 目录 /wwwroot/

2) create virtual user
/usr/local/pureftp
bin/pure-pw useradd ftp_user1 -u web_ftp -d /wwwroot/ -f /etc/pureftp/pureftp.passwd

3) 更新ftp用户库
bin/pure-pw mkdb /etc/pureftp/pureftp.pdb -f /etc/pureftp/pureftp.passwd

4）pure-pw其它：
pure-pw usermod -f -u [-g ]
                -D/-d -[c ]
                [-t ] [-T ]
                [-n ] [-N ]
                [-q ] [-Q ]
                [-r /] [-R /]
                [-i /] [-I /]
                [-y ]
                [-z -] [-m]
pure-pw userdel [-f ] [-m]
pure-pw passwd  [-f ] [-m]
pure-pw show    [-f ]
pure-pw mkdb    [ [-f ]]
pure-pw list    [-f ]


4. Startup pureftp

/usr/local/pureftp
sbin/pure-ftpd -4 -A -c 10 -C 1 -G -H -i -I 1 -k 95 -K -l  puredb:/etc/pureftp/pureftp.pdb  \
-L 100:2 -O stats:/var/log/pureftpd.log -p 40000:50000 -R -T 500 -w -X -y 3:10 &