Ich kann nicht herausfinden, wie diese Samba-Freigaben richtig konfiguriert werden. Wirklich kann ich nicht verstehen, was falsch ist.

Ich habe hier, im AskUbuntu-Forum, in LinuxQuestions und in anderen Foren und auf der Website viele, viele Artikel gelesen. Ich habe wirklich JEDE mögliche Kombination von Konfigurationsparametern ausprobiert.
Ich habe es zuerst mit den richtigen versucht - die, von denen ich annahm, dass sie hätten funktionieren sollen - und dann habe ich bis jetzt Schritt für Schritt versucht, alle Parameter zu ändern: Ich verstehe wirklich nicht, wie man die Parameter so einstellt, dass sie funktionieren. Bitte hilf mir!

Wie es funktionieren soll

• 2 Aktien;
• 1 public (zugänglich für alle, die eine Verbindung zum Server herstellen, Read / Write), 1 protected (zugänglich nur mit definiertem Benutzernamen und Passwort, Read / Write);
• Einige Benutzer müssen Zugriff auf beide Freigaben (die definierten) haben, andere nur auf die öffentliche.
• Name der öffentlichen Freigabe: DSMPubblica;
• Name der privaten Freigabe: DSMUfficio;
• Unter Windows sollte es mir möglich sein, DSMPubblica zu konfigurieren, dh Buchstabe Y: und direkt darauf zuzugreifen, UND DANN sollte es mir möglich sein, DSMUfficio in Buchstabe Z: zu konfigurieren, und ich sollte aufgefordert werden, einen Benutzernamen und ein Kennwort anzugeben.

Zusätzliche Anstrengungen und Protokollzeilen

Ich habe etwas mehr ausprobiert. Ich habe die beiden Freigaben aus meiner Konfiguration gelöscht und eine neue, öffentliche, mit dem Namen "Öffentlich" erstellt. Wenn ich versuche, eine Verbindung herzustellen, sagt Windows, dass es unmöglich ist, eine Verbindung herzustellen.

Im Logbuch sehe ich:

• smb_pwd_check_ntlmv1: incorrect password length (62)=> ??? Ich möchte nicht, dass der Benutzer ein Passwort angibt und Windows fragt mich nicht einmal nach einem ...
• process_usershare_file: stat of /var/lib/samba/usershares/dsmufficio failed. Permission denied=> ??? Was ist /var/lib/samba/usershares/dsmufficio? Es existiert nicht auf meinem Linux-Server und ist nirgendwo in der Konfigurationsdatei angegeben (nicht einmal "usershares").

Was geschieht

Alles passiert mit Windows 7 und Windows 8.1.

• Ich versuche, eine neue Netzwerkfreigabe herzustellen.
• Ich wähle den Buchstaben (Y :) für DSMPubblica;
• Ich schreibe die Serveradresse (\ 10.10.10.1 \ DSMPubblica);
• Ich überprüfe "Beim Neustart erneut verbinden" und überprüfe nicht "Mit verschiedenen Anmeldeinformationen verbinden" (die Überprüfung der Anmeldeinformationen ist gleichgültig - gleiches Verhalten mit oder ohne Überprüfung).
• Ich werde mit dem Authentifizierungsfenster aufgefordert!
• Wenn ich auf OK klicke, ohne einen Benutzernamen einzugeben, lässt mich Windows nicht fortfahren: Er WILL einen Benutzernamen UND ein Kennwort.
• Wenn ich ihm meinen Benutzernamen und mein Passwort für DSMUfficio gebe, kann ich eine Verbindung herstellen.
• Das Gleiche gilt für DSMUfficio, aber bei diesem ist es in Ordnung, dass Windows mich zur Authentifizierung auffordert.
• Wenn ich "Anmeldeinformationen speichern" ankreuze, fragt es mich beim Neustart alles noch einmal.

Meine Konfig

Die Anteile

[DSMUfficio]
    delete readonly = yes
    writeable = yes
    path = /var/dsm/ufficio
    write list = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    force group = dsm
    revalidate = yes
    comment = DSM share locale privata - solo autorizzati
    valid users = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    create mode = 770
    directory mode = 770

[DSMPubblica]
    guest ok = yes
    guest account = 
    writeable = yes
    delete readonly = yes
    path = /var/dsm/pubblica
    force directory mode = 777
    force create mode = 777
    comment = DSM share locale pubblica - senza restrizioni di accesso
    create mode = 777
    public = yes
    browsable = yes
    directory mode = 777

Beachten Sie, dass sich die DSMPubblica-Konfiguration viele Male geändert hat, um sicherzustellen, dass sie ordnungsgemäß funktioniert. Ich habe wirklich jede einzelne Kombination ausprobiert ... Nichts hat funktioniert. Wenn Sie weitere Tests, Informationen und Spezifikationen benötigen, fragen Sie einfach und lassen Sie es mich wissen. Vielen Dank.

Ganze Konfiguration

#
# Sample configuration file for the Samba suite for Debian GNU/Linux.
#
#
# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
# here. Samba has a huge number of configurable options most of which 
# are not shown in this example
#
# Some options that are often worth tuning have been included as
# commented-out examples in this file.
#  - When such options are commented with ";", the proposed setting
#    differs from the default Samba behaviour
#  - When commented with "#", the proposed setting is the default
#    behaviour of Samba but the option is considered important
#    enough to be mentioned here
#
# NOTE: Whenever you modify this file you should run the command
# "testparm" to check that you have not made any basic syntactic 
# errors. 
# A well-established practice is to name the original file
# "smb.conf.master" and create the "real" config file with
# testparm -s smb.conf.master >smb.conf
# This minimizes the size of the really used smb.conf file
# which, according to the Samba Team, impacts performance
# However, use this with caution if your smb.conf file contains nested
# "include" statements. See Debian bug #483187 for a case
# where using a master file is not a good idea.
#

#======================= Global Settings =======================

[global]

## Browsing/Identification ###

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

# server string is the equivalent of the NT Description field
   server string = %h server

# 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 = w.x.y.z

# 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

#### 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 = yes



#### Debugging/Accounting ####

# This tells Samba to use a separate log file for each machine
# that connects
   log file = /var/log/samba/log.%m

# Cap the size of the individual log files (in KiB).
   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 = 0

# 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/Samba3-HOWTO/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

# 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 = yes

# For Unix password sync to work on a Debian GNU/Linux system, the following
# parameters must be set (thanks to Ian Kahan <<[email protected]> for
# sending the correct chat script for the passwd program in Debian Sarge).
   passwd program = /usr/bin/passwd %u
   passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\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 = yes

########## 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
# (this is Samba's default)
#   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

# This allows machine accounts to be created on the domain controller via the 
# SAMR RPC pipe.  
# The following assumes a "machines" group exists on the system
; add machine script  = /usr/sbin/useradd -g machines -c "%u machine account" -d /var/lib/samba -s /bin/false %u

# This allows Unix groups to be created on the domain controller via the SAMR
# RPC pipe.  
; add group script = /usr/sbin/addgroup --force-badname %g

########## 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

############ 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/Samba3-HOWTO/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

# The following was the default behaviour in sarge,
# but samba upstream reverted the default because it might induce
# performance issues in large organizations.
# See Debian bug #368251 for some of the consequences of *not*
# having this setting and smb.conf(5) for details.
;   winbind enum groups = yes
;   winbind enum users = yes

# Setup usershare options to enable non-root users to share folders
# with the net usershare command.

# Maximum number of usershare. 0 (default) means that usershare is disabled.
;   usershare max shares = 100

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

[homes]
   comment = Home Directories
   browseable = no

# By default, the home directories are exported read-only. Change the
# next parameter to 'no' if you want to be able to write to them.
   read only = yes

# File creation mask is set to 0700 for security reasons. If you want to
# create files with group=rw permissions, set next parameter to 0775.
   create mask = 0700

# 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

# By default, \\server\username shares can be connected to by anyone
# with access to the samba server.
# The following parameter makes sure that only "username" can connect
# to \\server\username
# This might need tweaking when using external authentication schemes
   valid users = %S

# 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
;   read only = yes

# 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

[printers]
   comment = All Printers
   browseable = no
   path = /var/spool/samba
   printable = yes
   guest ok = no
   read only = yes
   create mask = 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.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
;   write list = root, @lpadmin

# A sample share for sharing your CD-ROM with others.
;[cdrom]
;   comment = Samba server's CD-ROM
;   read only = yes
;   locking = no
;   path = /cdrom
;   guest ok = 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


[DSMUfficio]
    delete readonly = yes
    writeable = yes
    path = /var/dsm/ufficio
    write list = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    force group = dsm
    revalidate = yes
    comment = DSM share locale privata - solo autorizzati
    valid users = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    create mode = 770
    directory mode = 770

[DSMPubblica]
    guest ok = yes
    guest account = 
    writeable = yes
    delete readonly = yes
    path = /var/dsm/pubblica
    force directory mode = 777
    force create mode = 777
    comment = DSM share locale pubblica - senza restrizioni di accesso
    create mode = 777
    public = yes
    browsable = yes
    directory mode = 777

Ich glaube, Sie werden von Windows 7 und früheren Versionen gebissen, die nicht die anonyme und authentifizierte Authentifizierung auf demselben Host unterstützen. Sehen Sie sich eine Antwort an, die ich zuvor auf Serverfault gegeben habe.

Dies war die wichtigste Option, die im Abschnitt [global] festgelegt werden musste, um dieses Problem zu beheben:

map to guest = schlechter Benutzer

Dies ist die Konfiguration, die hier (endlich) funktioniert hat. Ich kann von Windows aus auf einen Linux-Server zugreifen, ohne nach einem Benutzer / Passwort zu fragen:

[global]
workgroup = MYGROUP
server string = Samba Server %v
netbios name = debian
security = user
map to guest = bad user
dns proxy = no
#============= Share Definitions =================
[adriano]
force user = adriano
path = /home/adriano
browsable =yes
writable = yes
guest ok = yes
read only = no

Ich bin auf dasselbe Problem gestoßen (Windows lehnte das Passwort des PIS immer wieder ab), bis ich einen Tipp von diesem YouTube-Video erhielt . Grundsätzlich musste ich den Befehl ausführen:

sudo smbpasswd -a pi

um den pi samba benutzer zu erstellen. Unter Windows verwende ich nur RASPBERRYPI\pials Benutzer, gebe das Passwort ein und es funktioniert.

2017 Windows 7 mit Ubuntu 17

Diese Konfiguration ist, wenn Sie keine Sicherheits- oder Kennwortabfrage benötigen, also für Ihr internes privates Netz oder Ihren virtuellen PC (virtualbox, vmware usw.).

Beispiel mit Benutzer 'david'

in Ubuntu

sudo apt install samba

edit config

sudo nano /etc/samba/smb.conf

Mein PC in Windows hatte die Arbeitsgruppe: WORKGROUP, daher habe ich den Abschnitt global nicht geändert, sondern diesen Block hinzugefügt:

[Home Share]
comment = Home Public Folder
path = /home/david/projects
writable = yes
force user = david
public = no
browsable = yes

Sie müssen in Ubuntu einen Benutzer zu Samba hinzufügen und ein Passwort erstellen:

sudo smbpasswd -a david

Starten Sie den Dienst neu

sudo systemctl restart smbd

Legen Sie den Sicherheitstyp für die Freigabe fest.

security = share

Fügen Sie in Ihrer öffentlichen Freigabe Folgendes hinzu:

public = yes

Weitere Informationen finden Sie hier Samba-Servertyp-Informationen

Hatte ein ähnliches Problem ... festgestellt, dass das Kennwort für das Cluster AD-Computerkonto abgelaufen ist, und hinzugefügt, um der Domäne wieder beizutreten, damit sie funktioniert.

Kam über diesen Artikel, der Sinn macht. https://access.redhat.com/discussions/1283873