ProFTPd chdir权限被拒绝的问题

这应该是简单的死，但我不明白。

我有一个networking应用程序（Magento）中

/srv/www/magento.com/public_html

文件系统权限是标准的Magento权限http://devdocs.magento.com/guides/m1x/install/installer-privileges_after.html

• 当通过SFTP连接到PROFTPD时，mod_wrap未被调用
• LXC内的ip_conntrack_ftp
• proftpd配额不适用于sftp
• Ubuntu ProFTP在客户端连接失败后删除部分上传的文件
• proFTPD与FTPS（openssl）

这些文件归www-data：www-data所有

我已经安装ProFTPd，当我创build一个普通的用户（例如user1），我可以login和创build/删除文件没有问题/ home / user1

我试图设置用户主目录：

usermod -m -d /srv/www/magento.com/public_html user1 

我还将用户1添加到www数据组

 usermod -g www-data user1 

然而，尽pipe上述ProFTPd无法切换到该目录

 proftpd[20413] myserver: user1 chdir("/srv/www/magento.com/public_html"): Permission denied 

我不能将文件所有权切换为user1所有，因为nginx / php5-fpm需要将它们归入www-data

我猜我缺less一些其他的基本ubuntu文件权限问题。

有任何想法吗？

这是我的proftpd.conf文件

 # # /etc/proftpd/proftpd.conf -- This is a basic ProFTPD configuration file. # To really apply changes, reload proftpd after modifications, if # it runs in daemon mode. It is not required in inetd/xinetd mode. # # Includes DSO modules Include /etc/proftpd/modules.conf # Set off to disable IPv6 support which is annoying on IPv4 only boxes. UseIPv6 on # If set on you can experience a longer connection delay in many cases. IdentLookups off ServerName "XX.XX.XXX.XX" ServerType standalone DeferWelcome off MultilineRFC2228 on DefaultServer on ShowSymlinks on TimeoutNoTransfer 600 TimeoutStalled 600 TimeoutIdle 1200 DisplayLogin welcome.msg DisplayChdir .message true ListOptions "-l" DenyFilter \*.*/ # Use this to jail all users in their homes #DefaultRoot ~ # Users require a valid shell listed in /etc/shells to login. # Use this directive to release that constrain. RequireValidShell off # Port 21 is the standard FTP port. Port 21 # In some cases you have to specify passive ports range to by-pass # firewall limitations. Ephemeral ports can be used for that, but # feel free to use a more narrow range. # PassivePorts 49152 65534 # If your host was NATted, this option is useful in order to # allow passive tranfers to work. You have to use your public # address and opening the passive ports used on your firewall as well. # MasqueradeAddress 1.2.3.4 # This is useful for masquerading address with dynamic IPs: # refresh any configured MasqueradeAddress directives every 8 hours <IfModule mod_dynmasq.c> # DynMasqRefresh 28800 </IfModule> # To prevent DoS attacks, set the maximum number of child processes # to 30. If you need to allow more than 30 concurrent connections # at once, simply increase this value. Note that this ONLY works # in standalone mode, in inetd mode you should use an inetd server # that allows you to limit maximum number of processes per service # (such as xinetd) MaxInstances 30 # Set the user and group that the server normally runs at. User proftpd Group nogroup # Umask 022 is a good standard umask to prevent new files and dirs # (second parm) from being group and world writable. Umask 022 022 # Normally, we want files to be overwriteable. AllowOverwrite on # Uncomment this if you are using NIS or LDAP via NSS to retrieve passwords: # PersistentPasswd off # This is required to use both PAM-based authentication and local passwords # AuthOrder mod_auth_pam.c* mod_auth_unix.c # Be warned: use of this directive impacts CPU average load! # Uncomment this if you like to see progress and transfer rate with ftpwho # in downloads. That is not needed for uploads rates. # # UseSendFile off TransferLog /var/log/proftpd/xferlog SystemLog /var/log/proftpd/proftpd.log <IfModule mod_quotatab.c> QuotaEngine off </IfModule> <IfModule mod_ratio.c> Ratios off </IfModule> # Delay engine reduces impact of the so-called Timing Attack described in # http://www.securityfocus.com/bid/11430/discuss # It is on by default. <IfModule mod_delay.c> DelayEngine on </IfModule> <IfModule mod_ctrls.c> ControlsEngine off ControlsMaxClients 2 ControlsLog /var/log/proftpd/controls.log ControlsInterval 5 ControlsSocket /var/run/proftpd/proftpd.sock </IfModule> <IfModule mod_ctrls_admin.c> AdminControlsEngine off </IfModule> # Include other custom configuration files Include /etc/proftpd/conf.d/ <IfModule mod_cap.c> CapabilitiesEngine on CapabilitiesSet +CAP_CHOWN </IfModule> <Directory /srv/www/magento.com/public_html> UserOwner www-data GroupOwner www-data Umask 002 003 </Directory>