wir haben momentan das Problem auf unserem Root das man in der Stoßzeit nachm einloggen ein einziges mal dir listing bekommt, aber will man dann in ein anderes verzeichnis wechseln bekommts kein dir listing und die verbindung bricht ab.
Komischerweise ist dieses Problem nur in den Zeiten, wo der Apache sehr belastet wird.
Evntl. ist dieses Problem bekannt und jemand hat einen Rat zum beheben des Problems?
Unser Server ist ausgestattet mit:
Debian,
Apache2,
proFTP,
Confixx 3.3.1 Professional
proftpd.conf:
Code: Select all
#### CONFIXX PRO-FTPD CONFIG FILE ####
#### created at Thu Nov 22 21:19:27 2007 ###
# This is a basic ProFTPD configuration file (rename it to
# 'proftpd.conf' for actual use. It establishes a single server
# and a single anonymous login. It assumes that you have a user/group
# "nobody" and "ftp" for normal operation and anon.
ServerName ***************.de
ServerType standalone
DefaultServer on
ServerAdmin name@**************.de
ServerIdent on "FTP Server ready."
ListOptions "-a"
# 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
# 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
TransferLog /var/log/xferlog
# Normally, we want files to be overwriteable.
AllowOverwrite on
#
# Do a chroot for web-users (i.e. public or www group), but
# do not change root if the user is also in the users group...
#
#DefaultRoot ~/public_html public,!users
#
DefaultRoot ~
# Groups that are not allowed to login
<Limit LOGIN>
DenyGroup poponly
</Limit>
### ENDE #### MfG,
Rockerflori