O Samba continua pedindo nome de usuário e senha o que eu fizer

Question

Eu tenho um desktop Ubuntu 14.04 que eu quero usar como um servidor de arquivos para compartilhar dados no meu escritório. Eu tenho três desktops usando o KUbuntu 15.04 que deve acessar os arquivos. Eu instalo o samba usando as instruções fornecidas nos documentos oficiais do Ubuntu. Mas o que eu faço no meu arquivo de configuração do smb, os usuários não podem acessar o compartilhamento e são solicitados por nome de usuário e senha. Você pode encontrar aqui a saída para o comando testparm -s:

Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[SHARES]"
Loaded services file OK.
Server role: ROLE_STANDALONE
[global]
    workgroup = MYGROUP
    server string = Samba Server
    map to guest = Bad User
    username map = /etc/samba/smbusers
    log file = /usr/local/samba/var/log.%m
    max log size = 50
    dns proxy = No
    idmap config * : backend = tdb
    read only = No
    create mask = 0755
    guest ok = Yes

[SHARES]
    path = /srv/samba/share
    valid users = cyber03

Você também pode verificar meu arquivo smb.conf aqui:

Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[SHARES]"
Loaded services file OK.
Server role: ROLE_STANDALONE
[global]
    workgroup = MYGROUP
    server string = Samba Server
    map to guest = Bad User
    username map = /etc/samba/smbusers
    log file = /usr/local/samba/var/log.%m
    max log size = 50
    dns proxy = No
    idmap config * : backend = tdb
    read only = No
    create mask = 0755
    guest ok = Yes

[SHARES]
    path = /srv/samba/share
    valid users = cyber03
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[SHARES]"
Loaded services file OK.
Server role: ROLE_STANDALONE
[global]
    workgroup = MYGROUP
    server string = Samba Server
    map to guest = Bad User
    username map = /etc/samba/smbusers
    log file = /usr/local/samba/var/log.%m
    max log size = 50
    dns proxy = No
    idmap config * : backend = tdb
    read only = No
    create mask = 0755
    guest ok = Yes

[SHARES]
    path = /srv/samba/share
    valid users = cyber03
Load smb config files from /etc/samba/smb.conf
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Processing section "[SHARES]"
Loaded services file OK.
Server role: ROLE_STANDALONE
[global]
    workgroup = MYGROUP
    server string = Samba Server
    map to guest = Bad User
    username map = /etc/samba/smbusers
    log file = /usr/local/samba/var/log.%m
    max log size = 50
    dns proxy = No
    idmap config * : backend = tdb
    read only = No
    create mask = 0755
    guest ok = Yes

[SHARES]
    path = /srv/samba/share
    valid users = cyber03
# NOTE: Whenever you modify this file you should run the command testparm
# to check that you have not many any basic syntactic errors.
#
#======================= Global Settings =====================================
[global]

# workgroup = NT-Domain-Name or Workgroup-Name, eg: REDHAT4
   workgroup = MYGROUP

# server string is the equivalent of the NT Description field
   server string = Samba Server

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
;   hosts allow = 192.168.1. 192.168.2. 127.
   server string = Samba Server

# This option is important for security. It allows you to restrict
# connections to machines which are on your local network. The
# following example restricts access to two C class networks and
# the "loopback" interface. For more examples of the syntax see
# the smb.conf man page
;   hosts allow = 192.168.1. 192.168.2. 127.

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
;   load printers = yes

# you may wish to override the location of the printcap file
;   printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
# than setting them up individually then you'll need this
;   load printers = yes

# you may wish to override the location of the printcap file
;   printcap name = /etc/printcap

# on SystemV system setting printcap name to lpstat should allow
# you to automatically obtain a printer list from the SystemV spool
# system
;   printcap name = lpstat

# It should not be necessary to specify the print system type unless
# it is non-standard. Currently supported print systems include:
# bsd, sysv, plp, lprng, aix, hpux, qnx
;   printing = bsd

# Uncomment this if you want a guest account, you must add this to /etc/passwd
# otherwise the user nobody is used
;  guest account = pcguest

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

# Put a capping on the size of the log files (in Kb).
   max log size = 50

# Security mode. Most people will want user level security. See
# security_level.txt for details.
# this tells Samba to use a separate log file for each machine
# that connects
   log file = /usr/local/samba/var/log.%m

# Put a capping on the size of the log files (in Kb).
   max log size = 50

# Security mode. Most people will want user level security. See
# security_level.txt for details.
   security = user
   username map = /etc/samba/smbusers

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;   password server = <NT-Server-Name>

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

# Put a capping on the size of the log files (in Kb).
   max log size = 50

# Security mode. Most people will want user level security. See
# security_level.txt for details.
   security = user
   username map = /etc/samba/smbusers

# Use password server option only with security = server
# The argument list may include:
#   password server = My_PDC_Name [My_BDC_Name] [My_Next_BDC_Name]
# or to auto-locate the domain controller/s
#   password server = *
;   password server = <NT-Server-Name>
# of the machine that is connecting
;   include = /usr/local/samba/lib/smb.conf.%m

# Most people will find that this option gives better performance.
# See speed.txt and the manual pages for details
# You may want to add the following on a Linux system:
#         SO_RCVBUF=8192 SO_SNDBUF=8192
   socket options = TCP_NODELAY

# Configure Samba to use multiple interfaces
# If you have multiple network interfaces then you must list them
# here. See the man page for details.
;   interfaces = 192.168.12.2/24 192.168.13.2/24

# Browser Control Options:
# set local master to no if you don't want Samba to become a master
# browser on your network. Otherwise the normal election rules apply
;   local master = no

# OS Level determines the precedence of this server in master browser
# elections. The default value should be reasonable
;   os level = 33

# Domain Master specifies Samba to be the Domain Master Browser. This
# allows Samba to collate browse lists between subnets. Don't use this
# if you already have a Windows NT domain controller doing this job
;   domain master = yes

# Preferred Master causes Samba to force a local browser election on startup
# and gives it a slightly higher chance of winning the election
;   preferred master = yes

# Enable this if you want Samba to be a domain logon server for
# Windows95 workstations.
;   domain logons = yes

# if you enable domain logons then you may want a per-machine or
# per user logon script
# run a specific logon batch file per workstation (machine)
;   logon script = %m.bat
# run a specific logon batch file per username
;   logon script = %U.bat

# Where to store roving profiles (only for Win95 and WinNT)
#        %L substitutes for this servers netbios name, %U is username
#        You must uncomment the [Profiles] share below
;   logon path = \%L\Profiles\%U

# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable it's 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

# WINS Proxy - Tells Samba to answer name resolution queries on
# behalf of a non WINS capable client, for this to work there must be
# at least one  WINS Server on the network. The default is NO.
;   wins proxy = yes

# DNS Proxy - tells Samba whether or not to try to resolve NetBIOS names
# via DNS nslookups. The built-in default for versions 1.9.17 is yes,
# this has been changed in version 1.9.18 to no.
   dns proxy = no
   map to guest = bad user

#============================ Share Definitions ==============================
; [homes]
;   comment = Home Directories
;   browseable = no
;   writable = yes

# Un-comment the following and create the netlogon directory for Domain Logons
; [netlogon]
;   comment = Network Logon Service
;   path = /usr/local/samba/lib/netlogon
;   guest ok = yes
;   writable = no
;   share modes = no

# Un-comment the following to provide a specific roving profile share
# the default is to use the user's home directory
;[Profiles]
;    path = /usr/local/samba/profiles
;    browseable = no
;    guest ok = yes
# NOTE: If you have a BSD-style print system there is no need to
# specifically define each individual printer
;[printers]
;   comment = All Printers
;   path = /usr/spool/samba
;   browseable = no
# Set public = yes to allow user 'guest account' to print
;   guest ok = no
;   writable = no
;   printable = yes
# This one is useful for people to share files
;[tmp]
;   comment = Temporary file space
;   path = /tmp
;   read only = no
;   public = yes

# A publicly accessible directory, but read only, except for people in
# the "staff" group
;[public]
;   comment = Public Stuff
;   path = /home/samba
;   public = yes
;   writable = yes
;   printable = no
;   write list = @staff

# Other examples.
# A private printer, usable only by fred. Spool data will be placed in fred's
# home directory. Note that fred must have write access to the spool directory,
# wherever it is.
;[fredsprn]
;   comment = Fred's Printer
;   valid users = fred
;   path = /homes/fred
;   printer = freds_printer
;   public = no
;   writable = no
;   printable = yes

# A private directory, usable only by fred. Note that fred requires write
# access to the directory.
;[fredsdir]
;   comment = Fred's Service
;   path = /usr/somewhere/private
;   valid users = fred
;   public = no
;   writable = yes
;   printable = no

# a service which has a different directory for each machine that connects
# this allows you to tailor configurations to incoming machines. You could
# also use the %U option to tailor it by user name.
# The %m gets replaced with the machine name that is connecting.
;[pchome]
;  comment = PC Directories
;  path = /usr/pc/%m
;  public = no
;   printable = no

# a service which has a different directory for each machine that connects
# this allows you to tailor configurations to incoming machines. You could
# also use the %U option to tailor it by user name.
# The %m gets replaced with the machine name that is connecting.
;[pchome]
;  comment = PC Directories
;  path = /usr/pc/%m
;  public = no
;   printable = no

# a service which has a different directory for each machine that connects
# this allows you to tailor configurations to incoming machines. You could
# also use the %U option to tailor it by user name.
# The %m gets replaced with the machine name that is connecting.
;[pchome]
;  comment = PC Directories
;  path = /usr/pc/%m
;  public = no
;  writable = yes

# A publicly accessible directory, read/write to all users. Note that all files
# created in the directory by users will be owned by the default user, so
# any user with access can delete any other user's files. Obviously this
# directory must be writable by the default user. Another user could of course
# be specified, in which case all files would be owned by that user instead.
;[public]
;   path = /srv/samba/share
;   public = yes
;   only guest = yes
   writable = yes
   printable = no
   browseable = yes
   guest ok = yes
   read only = no
   create mask = 0755

# The following two entries demonstrate how to share a directory so that two
# users can place files there that will be owned by the specific users. In this
# setup, the directory should be writable by both users and should have the
# sticky bit set on it to prevent abuse. Obviously this could be extended to
# as many users as required.
;[myshare]
;   comment = Mary's and Fred's stuff
;   path = /usr/somewhere/shared
;   valid users = mary fred
;   public = no
;   writable = yes
;   printable = no
;   create mask = 0765



[SHARES]
   path = /srv/samba/share
   read only = no
   guest ok = yes
   valid users = cyber03

Muito obrigado.

    

Answer 1

Uma maneira de fazer isso seria mapear o IP (e configurá-lo para estático, se não for). Isso elimina a necessidade de credenciais de login.

Exemplo:

[TV]
path = /media/samba/TV
available = yes
hosts allow = 127.0.0.1 192.168. 10.
hosts deny = 0.0.0.0/0
read only = no
browseable = yes
public = yes
writable = yes

Isso habilita a rede INTEIRO 192.168. . e toda a rede 10. . . *, mas você pode colocá-lo como 192.168.1.42. Eu também encontrei problemas tentando compartilhar diretórios samba no topo da árvore de arquivos, então eu costumo fazer um diretório de samba e criar um link simbólico para as pastas dentro dele. Mas parece que você já faz isso, ou pelo menos que sua pasta de compartilhamento de samba está baixa na árvore de arquivos.

Como você só tem 3 desktops para compartilhar, isso deve ser relativamente fácil de implementar e, se você quiser compartilhar mais pastas, eu faria algo como

[Desktop 1]
path = /srv/samba/desktop1/

e diretórios de links simbólicos dentro dessa pasta, dessa forma você pode adicionar ou excluir compartilhamentos sem tocar nas configurações do sambas!

    

Answer 2

Eu uso uma máquina Linux para mover arquivos para várias máquinas Windows. Depois de uma atualização do ubuntu quando tentei me conectar a máquinas Windows, fui solicitada uma senha.

O aviso diz: Nome do computador

por Steven S 28.04.2016 / 09:51

Answer 3

Pessoalmente, acho que seria sensato instalar o Linux Server e usar o Samba e o Webmin.

Isso é o que eu faço para compartilhar arquivos armazenados em um só lugar. Há muitos tutoriais por aí que vão ajudar, confie em mim Comecei com conhecimento mínimo de Linux, mas se não deveria haver muitos outros que darão uma resposta mais detalhada e menos expansiva.