Имеем на VDS-сервере CentOS 6.4 (на борту ISP Manager Lite) и ProFTPD Version 1.3.4c
Проблема следующая.
1) Если коннектиться к серверу по FTP FileZill'ой, то при передаче на сервер файлов в несколько мегабайт (тестировал на 8 Мб) практически постоянно возникает ошибка:
Ошибка: Превышено время ожидания соединения
Ошибка: Передача файла потерпела неудачу после передачи 2 883 584 байт в 79 секунд
2) Если коннектиться через Nusphere PhpEd (редактирование файлов на сервере on-line по FTP), то возможно скачать с сервера для редактирования 1 файл, а при открытии любого следующего вываливается ошибка
Failed to check if file ... exists.
Socket Error # 10054
Connection reset by peer
Иногда Nusphere PhpEd позволяет открывать php-файлы нормально, а с этой ошибкой вываливается на открытии log-файлов.
Конфиг ProFTPD ниже.
P.S.: в настройке сервера новичок.
Код:
# This is the ProFTPD configuration file
# $Id: proftpd.conf,v 1.1 2004/02/26 17:54:30 thias Exp $
ServerName "ProFTPD server"
ServerIdent on "FTP Server ready."
ServerAdmin root@localhost
ServerType standalone
#ServerType inetd
DefaultServer on
AccessGrantMsg "User %u logged in."
#DisplayConnect /etc/ftpissue
#DisplayLogin /etc/ftpmotd
#DisplayGoAway /etc/ftpgoaway
DeferWelcome off
# Use this to excude users from the chroot
DefaultRoot ~
# Use pam to authenticate (default) and be authoritative
AuthPAMConfig proftpd
AuthOrder mod_auth_pam.c* mod_auth_unix.c
# Do not perform ident nor DNS lookups (hangs when the port is filtered)
IdentLookups off
UseReverseDNS off
# Port 21 is the standard FTP port.
Port 21
# Umask 022 is a good standard umask to prevent new dirs and files
# from being group and world writable.
Umask 022
# Default to show dot files in directory listings
ListOptions -la
# See Configuration.html for these (here are the default values)
#MultilineRFC2228 off
#RootLogin off
#LoginPasswordPrompt on
#MaxLoginAttempts 3
#MaxClientsPerHost 10
#AllowForeignAddress off # For FXP
# Allow to resume not only the downloads but the uploads too
AllowRetrieveRestart on
AllowStoreRestart on
# 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 nobody
# Disable sendfile by default since it breaks displaying the download speeds in
# ftptop and ftpwho
UseSendfile no
# This is where we want to put the pid file
ScoreboardFile /var/run/proftpd.score
# Normally, we want users to do a few things.
<Global>
AllowOverwrite yes
<Limit ALL SITE_CHMOD>
AllowAll
</Limit>
</Global>
# Define the log formats
LogFormat default "%h %l %u %t \"%r\" %s %b"
LogFormat auth "%v [%P] %h %t \"%r\" %s"
# TLS
# Explained at http://www.castaglia.org/proftpd/modules/mod_tls.html
#TLSEngine on
#TLSRequired on
#TLSRSACertificateFile /etc/pki/tls/certs/proftpd.pem
#TLSRSACertificateKeyFile /etc/pki/tls/certs/proftpd.pem
#TLSCipherSuite ALL:!ADH:!DES
#TLSOptions NoCertRequest
#TLSVerifyClient off
##TLSRenegotiate ctrl 3600 data 512000 required off timeout 300
#TLSLog /var/log/proftpd/tls.log
# SQL authentication Dynamic Shared Object (DSO) loading
# See README.DSO and howto/DSO.html for more details.
#<IfModule mod_dso.c>
# LoadModule mod_sql.c
# LoadModule mod_sql_mysql.c
# LoadModule mod_sql_postgres.c
#</IfModule>
# A basic anonymous configuration, with an upload directory.
#<Anonymous ~ftp>
# User ftp
# Group ftp
# AccessGrantMsg "Anonymous login ok, restrictions apply."
#
# # We want clients to be able to login with "anonymous" as well as "ftp"
# UserAlias anonymous ftp
#
# # Limit the maximum number of anonymous logins
# MaxClients 10 "Sorry, max %m users -- try again later"
#
# # Put the user into /pub right after login
# #DefaultChdir /pub
#
# # We want 'welcome.msg' displayed at login, '.message' displayed in
# # each newly chdired directory and tell users to read README* files.
# DisplayLogin /welcome.msg
# DisplayFirstChdir .message
# DisplayReadme README*
#
# # Some more cosmetic and not vital stuff
# DirFakeUser on ftp
# DirFakeGroup on ftp
#
# # Limit WRITE everywhere in the anonymous chroot
# <Limit WRITE SITE_CHMOD>
# DenyAll
# </Limit>
#
# # An upload directory that allows storing files but not retrieving
# # or creating directories.
# <Directory uploads/*>
# AllowOverwrite no
# <Limit READ>
# DenyAll
# </Limit>
#
# <Limit STOR>
# AllowAll
# </Limit>
# </Directory>
#
# # Don't write anonymous accesses to the system wtmp file (good idea!)
# WtmpLog off
#
# # Logging for the anonymous transfers
# ExtendedLog /var/log/proftpd/access.log WRITE,READ default
# ExtendedLog /var/log/proftpd/auth.log AUTH auth
#
#</Anonymous>
TimeoutNoTransfer 1200
TimeoutStalled 1200
TimeoutIdle 1200
А вот в NuSphere PhpEd доступа к настройкам FTP нет(и вообще непонятно, как он передает - логов нет, в техподдержке программы сказали, что они не предусмотрены). Можно только указать хост, порт, passive mode, ssl-настройки для ftps, socks proxy, use cache и учетные данные (логин / пароль).