compartilhamento de pasta em rede linux

1. compartilhamento de pasta em rede linux

Mateus Miranda Martins Gomes
kheoth

(usa Debian)

Enviado em 25/05/2016 - 18:02h

Olá, tenho duas maquinas linux em rede por um rodeador, uma via cabo outra wifi, a que acesso via wifi, está instalado o gadmin samba e o system-config-samba para compartilhar pastas, não sou muito bom ainda com configuração do samba "na unha", depois de muitos problemas consegui fazer ele compartilhar e ser visto pela segunda maquina, mas agora ele enxerga mas não acessa, dá erro falando que "Não foi possivel montar a localização, Falha ao recuperar a lista de compartilhamento do servidor: Tempo esgotado para conexão" se tento pelo terminal aparece isso:

toque toque # smbclient -L \\servidor\\ -U toque
Enter toque's password:
protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE

a maquina servidor enxergar e até acessar as pasta compartilhada, em resumo, o computador servidor vê e interage com o toque mas o oposto apenas vê, porém não tenho acesso.

vou deixar os smb.conf dos dois aqui embaixo.

servidor: smb.conf

[global]
log level = 3
netbios name = Servidor
server string = Samba file and print server
workgroup = workgroup
security = user
hosts allow = 192.168.1.22
interfaces = 127.0.0.1/8 192.168.1.0/24
bind interfaces only = yes
remote announce = 192.168.0.255
remote browse sync = 192.168.0.255
printcap name = cups
; load printers = yes
cups options = raw
; printing = cups
guest account = servidor
log file = /var/log/samba/samba.log
max log size = 1000
; null passwords = no
username level = 6
password level = 6
; encrypt passwords = yes
unix password sync = yes
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
local master = no
domain master = no
preferred master = no
; domain logons = no
os level = 33
logon drive = m:
logon home = \\%L\homes\%u
logon path = \\%L\profiles\%u
logon script = %G.bat
; time server = no
name resolve order = wins lmhosts bcast
; wins support = no
; wins proxy = no
dns proxy = no
; preserve case = yes
; short preserve case = yes
client use spnego = no
client signing = no
client schannel = no
server signing = no
server schannel = no
; nt pipe support = yes
; nt status support = yes
allow trusted domains = no
obey pam restrictions = yes
enable spoolss = yes
; client plaintext auth = no
; disable netbios = no
follow symlinks = no
update encrypted = yes
; pam password change = no
passwd chat timeout = 120
; hostname lookups = no
username map = /etc/samba/smbusers
; passdb backend = tdbsam
passwd program = /usr/bin/passwd '%u'
passwd chat = *New*password* %n\n *ReType*new*password* %n\n *passwd*changed*\n
add user script = /usr/sbin/useradd -d /dev/null -c 'Samba User Account' -s /dev/null '%u'
add user to group script = /usr/sbin/useradd -d /dev/null -c 'Samba User Account' -s /dev/null -g '%g' '%u'
add group script = /usr/sbin/groupadd '%g'
delete user script = /usr/sbin/userdel '%u'
delete user from group script = /usr/sbin/userdel '%u' '%g'
delete group script = /usr/sbin/groupdel '%g'
add machine script = /usr/sbin/useradd -d /dev/null -g sambamachines -c 'Samba Machine Account' -s /dev/null -M '%u'
machine password timeout = 120
idmap uid = 16777216-33554431
idmap gid = 16777216-33554431
template shell = /dev/null
winbind use default domain = yes
winbind separator = @
winbind cache time = 360
winbind trusted domains only = yes
winbind nested groups = no
winbind nss info = no
; winbind refresh tickets = no
; winbind offline logon = no
guest ok = yes

[homes]
comment = Home Directories
path = /home
read only = no
; available = yes
; browseable = yes
; guest ok = no
; printable = no
locking = no
strict locking = no

[netlogon]
comment = Network Logon Service
path = /home/netlogon
read only = no
; available = yes
; browseable = yes
; guest ok = no
; printable = no
locking = no
strict locking = no

[profiles]
comment = User Profiles
path = /var/samba/profiles
read only = no
; available = yes
browseable = no
; guest ok = no
; printable = no
create mode = 0600
directory mask = 0700
locking = no
strict locking = no

[printers]
comment = All Printers
path = /var/spool/samba
; browseable = yes
; writable = No
; guest ok = no
printable = yes
locking = no
strict locking = no

[pdf-documents]
path = /home/pdf-documents
comment = Converted PDF Documents
; available = yes
; browseable = yes
writeable = yes
guest ok = yes
locking = no
strict locking = no

[pdf-printer]
path = /tmp
comment = PDF Printer Service
printable = yes
guest ok = yes
use client driver = yes
printing = bsd
print command = /usr/bin/gadmin-samba-pdf %s %u
lpq command =
lprm command =

[teste]
path = /var/www/html/teste
writeable = yes
; browseable = yes
guest ok = yes


toque: smb.conf

#
# 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.

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

[global]

log level=3

## Browsing/Identification ###

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

# 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

#### 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 #######

# Server role. Defines in which mode Samba will operate. Possible
# values are "standalone server", "member server", "classic primary
# domain controller", "classic backup domain controller", "active
# directory domain controller".
#
# Most people will want "standalone sever" or "member server".
# Running as "active directory domain controller" will require first
# running "samba-tool domain provision" to wipe databases and create a
# new domain.
server role = standalone server

# 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 = no

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

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

#
# The following settings only takes effect if 'server role = primary
# classic domain controller', 'server role = backup domain controller'
# or '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

############ 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

# 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

# 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

#======================= 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 = yes
# 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 = samba#root, @lpadmin


não sei porque os dois estão tão diferentes, pois ambos rodam o LMDE 2


  


2. Re: compartilhamento de pasta em rede linux

Fernando T. Da Silva
nandosilva

(usa Lubuntu)

Enviado em 27/05/2016 - 23:14h

Tem firewall ativado, as regras do samba, dns estão configuradas no firewall ? Experimente desativar o firewall nos 2 pcs e depois tenta acessar o compartilhamento de rede.



3. Re: compartilhamento de pasta em rede linux

Carlos APC
Carlos_Cunha

(usa Linux Mint)

Enviado em 28/05/2016 - 21:25h

Siga e seja Feliz....


https://www.vivaolinux.com.br/artigo/Samba-4-Compartilhamento-de-Arquivos/


#-------------------------------------------------------------------------------------#

"Linux é algo que me fez ter Gosto pela Informática, se tornou um Vicio" - Carlos A. P. Cunha

Para Consultorias particulares acesse: www.cunhatec.com.br


4. Re: compartilhamento de pasta em rede linux

Mateus Miranda Martins Gomes
kheoth

(usa Debian)

Enviado em 30/05/2016 - 19:27h

Obrigado ao nandosilva e ao Carlos_Cunha por me responderem, infelizmente ainda não tive tempo para tentar aplicar as sugestões por isso vou ainda deixar em aberto o topico, mas assim que executar e não der nenhum erro já fecho, desde já agradeço


5. Re: compartilhamento de pasta em rede linux

Carlos APC
Carlos_Cunha

(usa Linux Mint)

Enviado em 30/05/2016 - 20:27h

kheoth escreveu:

Obrigado ao nandosilva e ao Carlos_Cunha por me responderem, infelizmente ainda não tive tempo para tentar aplicar as sugestões por isso vou ainda deixar em aberto o topico, mas assim que executar e não der nenhum erro já fecho, desde já agradeço


Beleza, Ficamos ao Aguardo!
Abraço

#-------------------------------------------------------------------------------------#

"Linux é algo que me fez ter Gosto pela Informática, se tornou um Vicio" - Carlos A. P. Cunha
Acesse: www.cunhatec.com.br






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