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silicore
02.08.05, 23:48
hallo

ich habe eben pure-ftpd auf meinem suse 9.3 system installiert und zum laufen bekommen. User usw ist alles eingerichtet. jetzt habe ich mich da drauf connectet, aber nach ca 45 secunden beim upload oder beim fxp transfer wird die verbindung unterbrochen und muss neu aufgebaut werden. kann mir einer sagen, warum das so ist, und wie ich das beheben kann. beim download klappt das wunderbar.

vielen dank für eure Hilfe

mfg
silicore

Fly
03.08.05, 07:45
hallo

ich habe eben pure-ftpd auf meinem suse 9.3 system installiert und zum laufen bekommen. User usw ist alles eingerichtet. jetzt habe ich mich da drauf connectet, aber nach ca 45 secunden beim upload oder beim fxp transfer wird die verbindung unterbrochen und muss neu aufgebaut werden. kann mir einer sagen, warum das so ist, und wie ich das beheben kann. beim download klappt das wunderbar.

vielen dank für eure Hilfe

mfg
silicore
Hallo, kannst du bitte die LOG Einträge im /var/log/messages posten, wo die Verbindung unterbrochen wurde.

silicore
03.08.05, 10:23
Aug 3 10:21:01 linux pure-ftpd: (?@84.175.185.10) [INFO] New connection from 84.175.185.10
Aug 3 10:21:02 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [user] [mschmitt]
Aug 3 10:21:02 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [pass] [<*>]
Aug 3 10:21:02 linux PAM-warn[8478]: function=[pam_sm_open_session] service=[pure-ftpd] terminal=[pure-ftpd] user=[mschmitt] ruser=[<unknown>] rhost=[<unk
nown>]
Aug 3 10:21:02 linux PAM-warn[8478]: function=[pam_sm_close_session] service=[pure-ftpd] terminal=[pure-ftpd] user=[mschmitt] ruser=[<unknown>] rhost=[<un
known>]
Aug 3 10:21:50 linux pure-ftpd: (?@84.175.185.10) [INFO] New connection from 84.175.185.10
Aug 3 10:21:52 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [user] [mschmitt]
Aug 3 10:21:52 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [pass] [<*>]
Aug 3 10:21:53 linux PAM-warn[8500]: function=[pam_sm_open_session] service=[pure-ftpd] terminal=[pure-ftpd] user=[mschmitt] ruser=[<unknown>] rhost=[<unk
nown>]
Aug 3 10:21:53 linux PAM-warn[8500]: function=[pam_sm_close_session] service=[pure-ftpd] terminal=[pure-ftpd] user=[mschmitt] ruser=[<unknown>] rhost=[<un
known>]

das ist alles was nach dem ersten connecten in der messages drin stand.

mfg
silicore

Fly
03.08.05, 13:46
Zeig mir mal die pure-ftpd.conf den Abschnitt für die USER Authentifikation...

Wie hast du die User angelegt? Sollen der FTP-User virtuell sein?

silicore
03.08.05, 13:49
ich habe einen virtuellen user angelegt, aber der user mschmitt ist nicht virtuell. aber auch bei den viruellen usern bricht der upload einfach so ab.

hier mal die komplette pure-ftpd.conf:


################################################## ##########
# #
# Configuration file for pure-ftpd wrappers #
# #
################################################## ##########

# If you want to run Pure-FTPd with this configuration
# instead of command-line options, please run the
# following command :
#
# /usr/sbin/pure-config.pl /usr/etc/pure-ftpd.conf
#
# Please don't forget to have a look at documentation at
# http://www.pureftpd.org/documentation.shtml for a complete list of
# options.

# Cage in every user in his home directory

ChrootEveryone yes



# If the previous option is set to "no", members of the following group
# won't be caged. Others will be. If you don't want chroot()ing anyone,
# just comment out ChrootEveryone and TrustedGID.

# TrustedGID 100



# Turn on compatibility hacks for broken clients

BrokenClientsCompatibility no



# Maximum number of simultaneous users

MaxClientsNumber 10



# Fork in background

Daemonize yes



# Maximum number of sim clients with the same IP address

MaxClientsPerIP 3



# If you want to log all client commands, set this to "yes".
# This directive can be duplicated to also log server responses.

VerboseLog yes


# Allow dot-files
AllowDotFiles no


# List dot-files even when the client doesn't send "-a".

DisplayDotFiles no



# Don't allow authenticated users - have a public anonymous FTP only.

AnonymousOnly no



# Disallow anonymous connections. Only allow authenticated users.

NoAnonymous yes



# Syslog facility (auth, authpriv, daemon, ftp, security, user, local*)
# The default facility is "ftp". "none" disables logging.

SyslogFacility ftp



# Display fortune cookies

# FortunesFile /usr/share/fortune/zippy



# Don't resolve host names in log files. Logs are less verbose, but
# it uses less bandwidth. Set this to "yes" on very busy servers or
# if you don't have a working DNS.

DontResolve yes



# Maximum idle time in minutes (default = 15 minutes)

MaxIdleTime 1



# LDAP configuration file (see README.LDAP)

# LDAPConfigFile /etc/pure-ftpd/pureftpd-ldap.conf



# MySQL configuration file (see README.MySQL)

# MySQLConfigFile /etc/pure-ftpd/pureftpd-mysql.conf


# Postgres configuration file (see README.PGSQL)

# PGSQLConfigFile /etc/pure-ftpd/pureftpd-pgsql.conf


# PureDB user database (see README.Virtual-Users)

PureDB /etc/pure-ftpd/pureftpd.pdb


# Path to pure-authd socket (see README.Authentication-Modules)

# ExtAuth /var/run/ftpd.sock



# If you want to enable PAM authentication, uncomment the following line

PAMAuthentication yes



# If you want simple Unix (/etc/passwd) authentication, uncomment this

# UnixAuthentication yes



# Please note that LDAPConfigFile, MySQLConfigFile, PAMAuthentication and
# UnixAuthentication can be used only once, but they can be combined
# together. For instance, if you use MySQLConfigFile, then UnixAuthentication,
# the SQL server will be asked. If the SQL authentication fails because the
# user wasn't found, another try # will be done with /etc/passwd and
# /etc/shadow. If the SQL authentication fails because the password was wrong,
# the authentication chain stops here. Authentication methods are chained in
# the order they are given.




# 'ls' recursion limits. The first argument is the maximum number of
# files to be displayed. The second one is the max subdirectories depth

LimitRecursion 2000 8



# Are anonymous users allowed to create new directories ?

AnonymousCanCreateDirs no



# If the system is more loaded than the following value,
# anonymous users aren't allowed to download.

MaxLoad 4



# Port range for passive connections replies. - for firewalling.

PassivePortRange 30000 50000



# Force an IP address in PASV/EPSV/SPSV replies. - for NAT.
# Symbolic host names are also accepted for gateways with dynamic IP
# addresses.

ForcePassiveIP 192.168.178.20



# Upload/download ratio for anonymous users.

# AnonymousRatio 1 10



# Upload/download ratio for all users.
# This directive superscedes the previous one.

# UserRatio 1 10



# Disallow downloading of files owned by "ftp", ie.
# files that were uploaded but not validated by a local admin.

AntiWarez no



# IP address/port to listen to (default=all IP and port 21).

# Bind 127.0.0.1,21



# Maximum bandwidth for anonymous users in KB/s

# AnonymousBandwidth 8



# Maximum bandwidth for *all* users (including anonymous) in KB/s
# Use AnonymousBandwidth *or* UserBandwidth, both makes no sense.

# UserBandwidth 8



# File creation mask. <umask for files>:<umask for dirs> .
# 177:077 if you feel paranoid.

Umask 177:077



# Minimum UID for an authenticated user to log in.

MinUID 100



# Allow FXP transfers for authenticated users.

AllowUserFXP yes



# Allow anonymous FXP for anonymous and non-anonymous users.

AllowAnonymousFXP no



# Users can't delete/write files beginning with a dot ('.')
# even if they own them. If TrustedGID is enabled, this group
# will have access to dot-files, though.

ProhibitDotFilesWrite yes



# Prohibit *reading* of files beginning with a dot (.history, .ssh...)

ProhibitDotFilesRead no



# Never overwrite files. When a file whoose name already exist is uploaded,
# it get automatically renamed to file.1, file.2, file.3, ...

AutoRename yes



# Disallow anonymous users to upload new files (no = upload is allowed)

AnonymousCantUpload yes



# Only connections to this specific IP address are allowed to be
# non-anonymous. You can use this directive to open several public IPs for
# anonymous FTP, and keep a private firewalled IP for remote administration.
# You can also only allow a non-routable local IP (like 10.x.x.x) to
# authenticate, and keep a public anon-only FTP server on another IP.

#TrustedIP 10.1.1.1



# If you want to add the PID to every logged line, uncomment the following
# line.

#LogPID yes



# Create an additional log file with transfers logged in a Apache-like format :
# fw.c9x.org - jedi [13/Dec/1975:19:36:39] "GET /ftp/linux.tar.bz2" 200 21809338
# This log file can then be processed by www traffic analyzers.

# AltLog clf:/var/log/pureftpd.log



# Create an additional log file with transfers logged in a format optimized
# for statistic reports.

# AltLog stats:/var/log/pureftpd.log



# Create an additional log file with transfers logged in the standard W3C
# format (compatible with most commercial log analyzers)

# AltLog w3c:/var/log/pureftpd.log



# Disallow the CHMOD command. Users can't change perms of their files.

#NoChmod yes



# Allow users to resume and upload files, but *NOT* to delete them.

#KeepAllFiles yes



# Automatically create home directories if they are missing

#CreateHomeDir yes



# Enable virtual quotas. The first number is the max number of files.
# The second number is the max size of megabytes.
# So 1000:10 limits every user to 1000 files and 10 Mb.

#Quota 1000:10




# If your pure-ftpd has been compiled with standalone support, you can change
# the location of the pid file. The default is /var/run/pure-ftpd.pid

#PIDFile /var/run/pure-ftpd.pid



# If your pure-ftpd has been compiled with pure-uploadscript support,
# this will make pure-ftpd write info about new uploads to
# /var/run/pure-ftpd.upload.pipe so pure-uploadscript can read it and
# spawn a script to handle the upload.

#CallUploadScript yes



# This option is useful with servers where anonymous upload is
# allowed. As /var/ftp is in /var, it save some space and protect
# the log files. When the partition is more that X percent full,
# new uploads are disallowed.

MaxDiskUsage 99



# Set to 'yes' if you don't want your users to rename files.

NoRename yes



# Be 'customer proof' : workaround against common customer mistakes like
# 'chmod 0 public_html', that are valid, but that could cause ignorant
# customers to lock their files, and then keep your technical support busy
# with silly issues. If you're sure all your users have some basic Unix
# knowledge, this feature is useless. If you're a hosting service, enable it.

CustomerProof yes



# Per-user concurrency limits. It will only work if the FTP server has
# been compiled with --with-peruserlimits (and this is the case on
# most binary distributions) .
# The format is : <max sessions per user>:<max anonymous sessions>
# For instance, 3:20 means that the same authenticated user can have 3 active
# sessions max. And there are 20 anonymous sessions max.

# PerUserLimits 3:20



# When a file is uploaded and there is already a previous version of the file
# with the same name, the old file will neither get removed nor truncated.
# Upload will take place in a temporary file and once the upload is complete,
# the switch to the new version will be atomic. For instance, when a large PHP
# script is being uploaded, the web server will still serve the old version and
# immediatly switch to the new one as soon as the full file will have been
# transfered. This option is incompatible with virtual quotas.

# NoTruncate yes



# This option can accept three values :
# 0 : disable SSL/TLS encryption layer (default).
# 1 : accept both traditional and encrypted sessions.
# 2 : refuse connections that don't use SSL/TLS security mechanisms,
# including anonymous sessions.
# Do _not_ uncomment this blindly. Be sure that :
# 1) Your server has been compiled with SSL/TLS support (--with-tls),
# 2) A valid certificate is in place,
# 3) Only compatible clients will log in.

# TLS 1



# Listen only to IPv4 addresses in standalone mode (ie. disable IPv6)
# By default, both IPv4 and IPv6 are enabled.

# IPV4Only yes



# Listen only to IPv6 addresses in standalone mode (ie. disable IPv4)
# By default, both IPv4 and IPv6 are enabled.

# IPV6Only yes

Fly
03.08.05, 13:54
Kommentiere folgendes aus:

#PAMAuthentication yes

und versuch mit einem virutuellen User zu connecten.

silicore
03.08.05, 14:06
ich komm jetzt nur noch als viruteller user dran. ist auch gut so.
aber die verbindung wird trotzdem noch unterbrochen.

mfg
silicore

Fly
03.08.05, 14:10
ich komm jetzt nur noch als viruteller user dran. ist auch gut so.
aber die verbindung wird trotzdem noch unterbrochen.

mfg
silicore
Was steht jetzt in der /var/log/messages ?
Was meldet FTP Client, wenn die Verbindung unterbrochen wird?
Was verwendest du als FTP Client?

silicore
03.08.05, 14:24
die log sieht jetzt volgendermaßen aus:


.
Aug 3 14:21:18 linux pure-ftpd: (?@84.175.185.10) [INFO] New connection from 84.175.185.10
Aug 3 14:21:18 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [user] [hp]
Aug 3 14:21:18 linux pure-ftpd: (?@84.175.185.10) [DEBUG] Command [pass] [<*>]
Aug 3 14:21:18 linux pure-ftpd: (?@84.175.185.10) [INFO] hp is now logged in
Aug 3 12:21:18 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [syst] []
Aug 3 12:21:19 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [feat] []
Aug 3 12:21:19 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [cwd] [/]
Aug 3 12:21:19 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [pwd] []
Aug 3 12:21:56 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [type] [I]
Aug 3 12:21:56 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [size] [clonedvd.exe]
Aug 3 12:21:56 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [pasv] []
Aug 3 12:21:56 linux pure-ftpd: (hp@84.175.185.10) [DEBUG] Command [stor] [clonedvd.exe]
Aug 3 12:22:41 linux pure-ftpd: (hp@84.175.185.10) [INFO] Timeout (no new data for 60 seconds)

kann es sein, das der einen upload nicht als datentransfer sieht sondern als idle? und somit nach 1 min die verbindung beendet?

ich verwende unter windows FlashFXP. der sagt nur connection lost

mfg silicore

Fly
03.08.05, 16:15
Hast du schon versucht die MaxIdleTime auf 20 zu setzen? Wird da die Verbindung während dem Upload auch beendet?

silicore
03.08.05, 17:47
die verbindung wird trotzdem nach ca 45secunden unterbrochen!
gibt es vielleicht eine option, die das verhindert? bzw wo man diese zeit einstellen kann?

mfg
silicore

Fly
06.08.05, 15:27
hallo silicore,

war in letzter Zeit leider so beschäftigt...
ändere folgendes in der config:


AnonymousOnly no auf yes ändern
MaxIdleTime 1 auf 20 ändern
PAMAuthentication yes auskommentieren! (#)
LimitRecursion 2000 8 auf 200 6 ändern
PassivePortRange 30000 50000 auskommentieren! (#)
ForcePassiveIP 192.168.178.20 auskommentieren! (#)
AntiWarez no auf yes ändern


Zu wiviel % ist die Platte schon belegt auf dem sich die FTP-Share befindet?
Ich hoffe, das hilft dir weiter...

silicore
07.08.05, 23:06
habe das ausporbiert, bringt aber auch nix.

die platte ist zu 32% belegt.

mfg
silicore

Fly
08.08.05, 07:49
pure-ftpd nach änderung der config neu gestartet? Welche Version von pure-ftpd verwendest du? Gib mir deine Mail Adresse bekannt, dann schicke ich dir meine pure-ftpd Config-Datei... Noch eine Frage: hast du den Befehl der oben in der pure-ftpd.conf Datei steht, nach der Konfiguration ausgeführt?



# /usr/sbin/pure-config.pl /usr/etc/pure-ftpd.conf


Falls du Suse verwendest, dann bitte statt /usr/etc/pure-ftpd.conf nur /etc/pure-ftpd.conf angeben oder deine pure-ftpd.conf ist woanders...

silicore
09.08.05, 02:25
meine email adresse hast du per pn.

habe den befehl angepasst und nach jeder änderung ausgeführt.

pure-ftpd version: 1.0.20

mfg
silicore