由 euboy 在 03-01-2003 05:40 发表:

proftpd问题,请大虾帮忙看看

用proftpd做的ftp服务器,每次连接前基本要经过20几秒的时间才能连上,我的同学都以为服务器没开,太ft了!我的proftpd.conf文件如下:

ServerName "Debian"

ServerType inetd

DeferWelcome off

UseReverseDNS off # Enhance connection speed

#ServerIdent off

MultilineRFC2228 on

DefaultServer on

ShowSymlinks on

AllowOverwrite on

TimeoutNoTransfer 600

TimeoutStalled 600

TimeoutIdle 1200

#AuthUserFile /root/system_etc/ftpd.passwd

DisplayLogin welcome.msg

DisplayFirstChdir .message

DisplayConnect /home/ftp/login.msg

LsDefaultOptions "-l"

DenyFilter \./

Uncomment this if you are using NIS or LDAP to retrieve passwords:

#PersistentPasswd off

Port 21 is the standard FTP port.

Port 21

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 nobody

Group nogroup

 1<directory *="">   
 2  
 3# Umask 022 is a good standard umask to prevent new files and dirs   
 4  
 5# (second parm) from being group and world writable.   
 6  
 7Umask 022 022   
 8  
 9  
10  
11AllowRetrieveRestart on   
12  
13AllowOverwrite on   
14  
15AllowStoreRestart on   
16  
17</directory>

A basic anonymous configuration, no upload directories.

These lines are marked with ##proftpd.deb anon access## so that they

can be recognized, and edited by postinst. You can remove them once

you're sure you don't want to keep them around.

 1<anonymous ~ftp="">   
 2  
 3AnonRequirePassword on   
 4  
 5User ftp   
 6  
 7Group nogroup   
 8  
 9UserAlias pub ftp   
10  
11  
12  
13RequireValidShell off   
14  
15  
16  
17# Limit the maximum number of anonymous logins   
18  
19MaxClients 10 "Sorry, max %m users -- try again later"   
20  
21MaxClientsPerHost 2 "Sorry, only 2 connections per ip"   
22  
23RateReadBPS 500000   
24  
25RateWriteBPS 750000   
26  
27  
28  
29# We want 'welcome.msg' displayed at login, and '.message' displayed   
30  
31# in each newly chdired directory.   
32  
33DisplayLogin welcome.msg   
34  
35DisplayFirstChdir .message   
36  
37  
38  
39# Limit WRITE everywhere in the anonymous chroot   
40  
41<directory *="">
42<limit write="">   
43  
44DenyAll   
45  
46</limit>
47</directory>
48<directory incoming="">   
49  
50# Umask 022 is a good standard umask to prevent new files and dirs   
51  
52# (second parm) from being group and world writable.   
53  
54Umask 022 022   
55  
56<limit mkd="" read="" write="">   
57  
58DenyAll   
59  
60</limit>
61<limit stor="">   
62  
63AllowAll   
64  
65</limit>
66</directory>
67<directory kepan="">   
68  
69DisplayFirstChdir info   
70  
71<limit cwd="" write="">   
72  
73Allow from 166.111.   
74  
75</limit>
76<limit dele="" read="" rmd="">   
77  
78DenyAll   
79  
80</limit>
81</directory>
82</anonymous>

Linux

FVWM

VIM

由 siyeclover 在 03-03-2003 06:09 发表:

跟你的ftp配置没关系。

是域名逆向解析的问题，修改一个文件就成了。

vi /etc/resolv.conf

删掉关于dns的设置试试

以上

siyeclover

假如我能相信此刻的快乐

我愿祈祷它成为永恒

由 BTworm 在 03-04-2003 17:38 发表:

问题出在"ServerType inetd"这一行.

这一行告诉ProFTPd通过inetd启动.你可以安装proftpd-standalone rpm包,然后把上面那行该为"ServerType standalone".用service proftpd start启动,应该可以解决你的问题.

我就是这么设置的,P75+112M机器,能在小于1秒的时间内连接上.

如果我说得不对，可一定告诉我呀。

由 siyeclover 在 03-04-2003 17:41 发表:

楼上的,晕死.

跟那个没关系,既可以用inetd模式,也可以用standalone.

能够连接上,就说明模式没错,proftpd已经正常启动.

以