lib/util_sock.c:get_peer_addr(1229) getpeername failed

Mateo Vilar mateovilar at gmail.com
Thu Feb 28 11:37:02 GMT 2008


Hi,

 

            I have been getting a failure that consist in that sometimos,
clients cannot access to the samba Server. If they wait a bit more, in a few
seconds or minutes they finally acceed. The log shows this information:

log.smdb

****************************************************************************
**********************

[2008/02/28 00:30:53, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 01:03:00, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 01:35:03, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 02:07:04, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 02:39:04, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 03:11:13, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 03:43:13, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 04:15:19, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 04:47:20, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 05:19:20, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 05:24:33, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 05:51:21, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 05:57:04, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 06:23:20, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 06:55:28, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 07:27:27, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 07:59:27, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 08:31:29, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 09:03:29, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 09:35:29, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 10:07:29, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 10:39:29, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 10:50:02, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

[2008/02/28 10:50:02, 0] lib/util_sock.c:get_peer_addr(1229)

  getpeername failed. Error was El punto final de transporte no se encuentra
conectado

 

****************************************************************************
**********************

 

My smb.conf file is as follows:

*************************************************************

[global]

 

## Browsing/Identification ###

 

# Change this to the workgroup/NT-domain name your Samba server will part of

   workgroup = DATALUX

 

# server string is the equivalent of the NT Description field

   server string = intranet

 

# Windows Internet Name Serving Support Section:

# WINS Support - Tells the NMBD component of Samba to enable its WINS Server

   wins support = no

 

# WINS Server - Tells the NMBD components of Samba to be a WINS Client

# Note: Samba can be either a WINS Server, or a WINS Client, but NOT both

   wins server = 192.168.100.2

 

# This will prevent nmbd to search for NetBIOS names through DNS.

   dns proxy = no

 

# What naming service and in what order should we use to resolve host names

# to IP addresses

   ;name resolve order = lmhosts host wins bcast

 

# vicent

#   msdfs root = yes

    smb ports = 139 445

    time server = yes          

 

#### Networking ####

 

# The specific set of interfaces / networks to bind to

# This can be either the interface name or an IP address/netmask;

# interface names are normally preferred

;   interfaces = 127.0.0.0/8 eth0

 

# Only bind to the named interfaces and/or networks; you must use the

# 'interfaces' option above to use this.

# It is recommended that you enable this feature if your Samba machine is

# not protected by a firewall or is a firewall itself.  However, this

# option cannot handle dynamic or non-broadcast interfaces correctly.

;   bind interfaces only = true

 

 

 

#### Debugging/Accounting ####

 

# This tells Samba to use a separate log file for each machine

# that connects

   log file = /var/log/samba/log.%m

 

# Put a capping on the size of the log files (in Kb).

   max log size = 1000

 

# If you want Samba to only log through syslog then set the following

# parameter to 'yes'.

;   syslog only = no

 

# We want Samba to log a minimum amount of information to syslog. Everything

# should go to /var/log/samba/log.{smbd,nmbd} instead. If you want to log

# through syslog you should set the following parameter to something higher.

   syslog = 3 

 

# Do something sensible when Samba crashes: mail the admin a backtrace

   panic action = /usr/share/samba/panic-action %d

 

 

####### Authentication #######

 

# "security = user" is always a good idea. This will require a Unix account

# in this server for every user accessing the server. See

# /usr/share/doc/samba-doc/htmldocs/Samba-HOWTO-Collection/ServerType.html

# in the samba-doc package for details.

   security = user

 

# You may wish to use password encryption.  See the section on

# 'encrypt passwords' in the smb.conf(5) manpage before enabling.

   encrypt passwords = true

 

# If you are using encrypted passwords, Samba will need to know what

# password database type you are using.  

   passdb backend = tdbsam

 

   obey pam restrictions = yes

 

;   guest account = nobody

   invalid users = root

 

# This boolean parameter controls whether Samba attempts to sync the Unix

# password with the SMB password when the encrypted SMB password in the

# passdb is changed.

;   unix password sync = no

 

# For Unix password sync to work on a Debian GNU/Linux system, the following

# parameters must be set (thanks to Ian Kahan
<<kahan at informatik.tu-muenchen.de> for

# sending the correct chat script for the passwd program in Debian Sarge).

   passwd program = /usr/bin/passwd %u

   passwd chat = *Enter\snew\sUNIX\spassword:* %n\n
*Retype\snew\sUNIX\spassword:* %n\n *password\supdated\ssuccessfully* .

 

# This boolean controls whether PAM will be used for password changes

# when requested by an SMB client instead of the program listed in

# 'passwd program'. The default is 'no'.

;   pam password change = no

 

username map = /etc/samba/smbusers

 

########## Domains ###########

 

# Is this machine able to authenticate users. Both PDC and BDC

# must have this setting enabled. If you are the BDC you must

# change the 'domain master' setting to no

#

;   domain logons = yes

#

# The following setting only takes effect if 'domain logons' is set

# It specifies the location of the user's profile directory

# from the client point of view)

# The following required a [profiles] share to be setup on the

# samba server (see below)

;   logon path = \\%N\profiles\%U

# Another common choice is storing the profile in the user's home directory

;   logon path = \\%N\%U\profile

 

# The following setting only takes effect if 'domain logons' is set

# It specifies the location of a user's home directory (from the client

# point of view)

;   logon drive = H:

;   logon home = \\%N\%U

 

# The following setting only takes effect if 'domain logons' is set

# It specifies the script to run during logon. The script must be stored

# in the [netlogon] share

# NOTE: Must be store in 'DOS' file format convention

;   logon script = logon.cmd

 

# This allows Unix users to be created on the domain controller via the SAMR

# RPC pipe.  The example command creates a user account with a disabled Unix

# password; please adapt to your needs

; add user script = /usr/sbin/adduser --quiet --disabled-password --gecos ""
%u

 

########## Printing ##########

 

# If you want to automatically load your printer list rather

# than setting them up individually then you'll need this

;   load printers = yes

 

# lpr(ng) printing. You may wish to override the location of the

# printcap file

;   printing = bsd

;   printcap name = /etc/printcap

 

# CUPS printing.  See also the cupsaddsmb(8) manpage in the

# cupsys-client package.

;   printing = cups

;   printcap name = cups

 

# When using [print$], root is implicitly a 'printer admin', but you can

# also give this right to other users to add drivers and set printer

# properties

;   printer admin = @lpadmin

 

 

############ Misc ############

 

# Using the following line enables you to customise your configuration

# on a per machine basis. The %m gets replaced with the netbios name

# of the machine that is connecting

;   include = /home/samba/etc/smb.conf.%m

 

# Most people will find that this option gives better performance.

# See smb.conf(5) and /usr/share/doc/samba-doc/htmldocs/speed.html

# for details

# You may want to add the following on a Linux system:

#         SO_RCVBUF=8192 SO_SNDBUF=8192

   socket options = TCP_NODELAY

 

# The following parameter is useful only if you have the linpopup package

# installed. The samba maintainer and the linpopup maintainer are

# working to ease installation and configuration of linpopup and samba.

;   message command = /bin/sh -c '/usr/bin/linpopup "%f" "%m" %s; rm %s' &

 

# Domain Master specifies Samba to be the Domain Master Browser. If this

# machine will be configured as a BDC (a secondary logon server), you

# must set this to 'no'; otherwise, the default behavior is recommended.

;   domain master = auto

 

# Some defaults for winbind (make sure you're not using the ranges

# for something else.)

;   idmap uid = 10000-20000

;   idmap gid = 10000-20000

;   template shell = /bin/bash

 

#======================= Share Definitions =======================

 

# Un-comment the following (and tweak the other settings below to suit)

# to enable the default home directory shares.  This will share each

# user's home directory as \\server\username

;[homes]

;   comment = Home Directories

;   browseable = no

 

# By default, \\server\username shares can be connected to by anyone

# with access to the samba server.  Un-comment the following parameter

# to make sure that only "username" can connect to \\server\username

;   valid users = %S

 

# By default, the home directories are exported read-only. Change next

# parameter to 'yes' if you want to be able to write to them.

;   writable = no

 

# File creation mask is set to 0600 for security reasons. If you want to

# create files with group=rw permissions, set next parameter to 0664.

;   create mask = 0600

 

# Directory creation mask is set to 0700 for security reasons. If you want
to

# create dirs. with group=rw permissions, set next parameter to 0775.

;   directory mask = 0700

 

# Un-comment the following and create the netlogon directory for Domain
Logons

# (you need to configure Samba to act as a domain controller too.)

;[netlogon]

;   comment = Network Logon Service

;   path = /home/samba/netlogon

;   guest ok = yes

;   writable = no

;   share modes = no

 

# Un-comment the following and create the profiles directory to store

# users profiles (see the "logon path" option above)

# (you need to configure Samba to act as a domain controller too.)

# The path below should be writable by all users so that their

# profile directory may be created the first time they log on

;[profiles]

;   comment = Users profiles

;   path = /home/samba/profiles

;   guest ok = no

;   browseable = no

;   create mask = 0600

;   directory mask = 0700

;   wins support = no

 

;[printers]

;   comment = All Printers

;   browseable = no

;   path = /tmp

;   printable = yes

;   public = no

;   writable = no

;   create mode = 0700

 

# Windows clients look for this share name as a source of downloadable

# printer drivers

;[print$]

;   comment = Printer Drivers

;   path = /var/lib/samba/printers

;   browseable = yes

;   read only = yes

;   guest ok = no

# Uncomment to allow remote administration of Windows print drivers.

# Replace 'ntadmin' with the name of the group your admin users are

# members of.

;   write list = root, @ntadmin

 

# A sample share for sharing your CD-ROM with others.

;[cdrom]

;   comment = Samba server's CD-ROM

;   writable = no

;   locking = no

;   path = /cdrom

;   public = yes

 

# The next two parameters show how to auto-mount a CD-ROM when the

#          cdrom share is accesed. For this to work /etc/fstab must contain

#          an entry like this:

#

#       /dev/scd0   /cdrom  iso9660 defaults,noauto,ro,user   0 0

#

# The CD-ROM gets unmounted automatically after the connection to the

#

# If you don't want to use auto-mounting/unmounting make sure the CD

#          is mounted on /cdrom

#

;   preexec = /bin/mount /cdrom

;   postexec = /bin/umount /cdrom

 

 

 

#Recursos compartidos

 

#Lo quito de momento

;[Seguridad_Intranet]

;path = /media/backup1

;comment = Copias de Seguridad Intranet

;available = yes

;browsable = yes

;public = yes

;writable = yes

 

 

wins support = no

[intranet]

path = /home/intranet

available = yes

browsable = yes

public = yes

writable = yes

 

#Las siguientes líneas son para que los usuarios no modifiquen los permisos

#al editar los archivos. 6 es UID y GID, 7 todos los permisos propietario y
grupo

create mask = 6770

directory mask = 6770

 

#Lo quito de momento

;[DT]

;path = /media/backup2/DT

;comment = Información Departamento Técnico

;available = yes

;browsable = yes

;public = yes

;writable = yes

 

[backup1]

path = /media/backup1

available = yes

browsable = yes

public = yes

writable = no

*********************************************************

 

Thank you in advance

 

Best regards,

 

Mateo

 



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