SAMBA, udostępnianie katalogu z Ubuntu pod Windows

Spectrum1202 - 04-10-2009 18:27
Mam spory problem. Nie znam się kompletnie na jakichkolwiek połączeniach sieciowych i nie jestem w stanie udostępnić sobie folderu przez sambę tak by był widziany przez Windowsa XP.

Mam dwa komputery:

Laptop z systemem Ubuntu 9.04
Komputer stacjonarny z systemem Windows XPl

Oba komputery mają dostęp do internetu za pomocą kart wifi. Oba komputery połączyłem ze sobą kablem RJ45 krosowanym. W Laptopie z Ubuntu w system->preferencje->połączenia sieciowe w zakładce "Przewodowe", "Auto eth0" ustawiłem takie wartości (zakładka "Ustawienia IPv4"):
Adres - 192.168.0.1
Maska sieci - 255.255.255.0
Brama - 192.168.0.1
Serwery DNS - 255.255.255.0 W Windows XP w "Połączenia sieciowe", przy karcie sieciowej ustawiłem takie wartości:
Adres - 192.168.0.2
Maska sieci - 255.255.255.0
Brama - 192.168.0.1
Serwery DNS - 255.255.255.0 Po podłączeniu kabla wszystko ładnie, oba komputery sygnalizują, że karta sieciowa uzyskała połączenie. Co ciekawe podczas połączenia obu komputerów nie działa mi połączenie wifi z internetem. Tzn. działa, ale nie da się wyświetlić żadnej strony.

To tyle co do połączenia. Potem zabrałem się za udostępnienie Windowsowi jednego folderu z laptopa, który ma zainstalowane Ubuntu. Chodzi mi o udostępnienie folderu /home/satellite/Backup.

Nautilusem przy katalogu Backup, wybrałem prawym klawiszem myszy "opcje współdzielenia". Zaznaczyłem "Udostępnianie tego katalogu", w polu "Nazwa udziału" wpisałem "Backup1", prócz tego zaznaczyłem pola "zezwolenie innym na zapis w tym katalogu" i "Dostęp dla gości". System poprosił o pozwolenie zainstalowania usług (zapewne samby) wyraziłem zgodę.
Ubuntu zainstalował co trzeba po czym system się zrestartował. Po restarcie znów udostępniłem folder i w pliku /etc/samba/smb.conf ustawiłem nazwę grupy roboczej na MSHOME i na tym się kończy moja historia. Windows w zakładce "Wyświetl komputery grupy roboczej" nie ma najmniejszego zamiaru wykryć mi udostępnionego folderu. Proszę o pomoc.

Edycja:
Trochę się ruszyło. W Windowsie pojawił się komputer "Satellite" (mój laptop) jednak po próbie eksploracji zasobu wyskakuje błąd, że brak uprawnień.

I do tego dodaje: Nie można odnaleźć ścieżki sieciowej Gdyby ktoś wiedział co jest grane byłbym wdzięczny.

Edycja:
Dodaje jeszcze Konfig samby: ## 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 = mshome

# server string is the equivalent of the NT Description field
server string = Satellite
# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable its WINS Server
# wins support = yes

# 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 = share

# You may wish to use password encryption. See the section on
# 'encrypt passwords' in the smb.conf(5) manpage before enabling.
; encrypt passwords = yes

# 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 <<kahan@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\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

# This option controls how unsuccessful authentication attempts are mapped
# to anonymous connections
map to guest = bad user

########## 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

# Allow users who've been granted usershare privileges to create
# public shares, not just authenticated ones
usershare allow guests = yes
security = share
; guest ok = no
; guest account = nobody

#========== 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 = yes

# 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. Un-comment the following parameter
# to make 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
; 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

[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

[Backup]
path = /home/satellite/Backup
writeable = yes
; browseable = yes
guest ok = yes

ilin - 04-10-2009 21:22
Mój config samby

adam@debian ~ % cat /etc/samba/smb.conf
[global]
workgroup = DOM
netbios name = ADAM
server string = Debian
interfaces = eth0
security = share
encrypt passwords = true
update encrypted = Yes
map to guest = Bad User
null passwords = Yes
log file = /var/log/samba/log.%m
max log size = 50
dos charset = 852
display charset = UTF8
unix charset = UTF8
hosts allow = 192.168.1.2

load printers = yes
os level = 65
wins support = Yes
hosts allow = all
hide dot files = yes
browseable = Yes
printing = cups
printcap name = cups

[printers]
comment = Drukarki
load printers = yes
printable = yes
path = /var/spool/samba
browseable = yes
writable = no
public = yes

[homes]
comment = Katalog Domowy
guest ok = yes
guest only = yes
read only = yes
printable = no
valid user = nobody
force user = nobody Dziala bez zastrzeżeń

Przeanalizuj i dopasuj do swoich potrzeb.

Komputery sie pingują?

Spectrum1202 - 14-10-2009 16:28
Dziękuję.

ilin - 14-10-2009 17:22
Tylko dorzucę ze w sambie w wersji 3.5 trzaba dorzucić linijkę w poprzednich zresztą też tyle że tam działało.
path = /udostępniont katalog Obecnie mój konfig wygląda tak
[global]
dos charset = 852
unix charset = UTF8
display charset = UTF8
workgroup = DOM
netbios name = ADAM
server string = Debian
interfaces = eth0
security = share
update encrypted = Yes
map to guest = Bad User
null passwords = Yes
log file = /var/log/samba/log.%m
max log size = 50
printcap name = cups
os level = 65
wins support = Yes
hosts allow = 192.168.1.2

[printers]
comment = Drukarki
path = /var/spool/samba
guest ok = yes
printable = yes
browseable = no
browsable = no

[homes]
comment = Katalog Domowy
path = /
force user = nobody
guest only = yes
guest ok = yes
browseable = yes

doman18 - 28-10-2009 16:09
Podepnę się pod temat bo miałem podobny problem. Korzystałem z TEGO poradnika. Oczywiście nie podziałało ale dogrzebałem się do tego że wystarczy zmienić wpis
security = user na
security = share Wg poradnika nie jest to wskazane w najnowszych systemach. Czy mógłby ktoś wyjaśnić czym może to skutkować?