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Old 09-02-2004, 05:07 AM   #1
chrisknight
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Registered: Jan 2003
Location: ohio
Distribution: CentOS7.6
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cant write to samba drive


I have a samba server set up with 2 users. I can map to the samba drive
from windows xp and it seems to map ok. I can browse ok and I can download
files from samba, but I cant write. I get a message stating that its either
write protected or full... Its not full and I have enabled it 'write'.
Do I have to chmod the directories I made for the samba share?


smb.conf:

[global]

# workgroup = NT-Domain-Name or Workgroup-Name
workgroup = myworkgroup

# server string is the equivalent of the NT Description field
server string = X Drive

# 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 = 192.168.0.

# if you want to automatically load your printer list rather
# than setting them up individually then you'll need this
printcap name = /etc/printcap
load printers = yes

# It should not be necessary to spell out the print system type unless
# yours 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 = /var/log/samba/%m.log
# all log information in one file
# log file = /var/log/samba/smbd.log

# 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.
# Use password server option only with security = server
; password server = <NT-Server-Name>

# Password Level allows matching of _n_ characters of the password for
# all combinations of upper and lower case.
; password level = 8
; username level = 8

# You may wish to use password encryption. Please read
# ENCRYPTION.txt, Win95.txt and WinNT.txt in the Samba documentation.
# Do not enable this option unless you have read those documents
encrypt passwords = yes
smb passwd file = /etc/samba/smbpasswd

# The following are needed to allow password changing from Windows to
# update the Linux system password also.
# NOTE: Use these with 'encrypt passwords' and 'smb passwd file' above.
# NOTE2: You do NOT need these to allow workstations to change only
# the encrypted SMB passwords. They allow the Unix password
# to be kept in sync with the SMB password.
; unix password sync = Yes
; passwd program = /usr/bin/passwd %u
; passwd chat = *New*UNIX*password* %n\n *ReType*new*UNIX*password* %n\n *passwd:*all*authentication*tokens*updated*successfully*

# Unix users can map to different SMB User names
; username map = /etc/samba/smbusers

# 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 = /etc/samba/smb.conf.%m

# Most people will find that this option gives better performance.
# See speed.txt and the manual pages for details
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192

# 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

# Configure remote browse list synchronisation here
# request announcement to, or browse list sync from:
# a specific host or from / to a whole subnet (see below)
; remote browse sync = 192.168.3.25 192.168.5.255
# Cause this host to announce itself to local subnets here
; remote announce = 192.168.1.255 192.168.2.44

# 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 = yes

# 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

# All NetBIOS names must be resolved to IP Addresses
# 'Name Resolve Order' allows the named resolution mechanism to be specified
# the default order is "host lmhosts wins bcast". "host" means use the unix
# system gethostbyname() function call that will use either /etc/hosts OR
# DNS or NIS depending on the settings of /etc/host.config, /etc/nsswitch.conf
# and the /etc/resolv.conf file. "host" therefore is system configuration
# dependant. This parameter is most often of use to prevent DNS lookups
# in order to resolve NetBIOS names to IP Addresses. Use with care!
# The example below excludes use of name resolution for machines that are NOT
# on the local network segment
# - OR - are not deliberately to be known via lmhosts or via WINS.
; name resolve order = wins lmhosts bcast

# 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 = yes

# Case Preservation can be handy - system default is _no_
# NOTE: These can be set on a per share basis
; preserve case = no
; short preserve case = no
# Default case is normally upper case for all DOS files
; default case = lower
# Be very careful with case sensitivity - it can break things!
; case sensitive = no

#============================ Share Definitions ==============================
idmap uid = 1677-9751
idmap gid = 167-5896
template shell = /bin/false
password server = None
security = USER
winbind use default domain = no
[homes]
comment = Home Directories
browseable = no
writeable = no

# Un-comment the following and create the netlogon directory for Domain Logons
; [netlogon]
; comment = Network Logon Service
; path = /home/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 = /home/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 = /var/spool/samba
browseable = no
# Set public = yes to allow user 'guest account' to print
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
; read only = yes
; 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
; 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 = /usr/somewhere/else/public
; public = yes
; only guest = yes
; writable = yes
; printable = no

# 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


[samba]
comment = cdc3 Share
path = /samba
writeable = yes
 
Old 09-02-2004, 10:07 PM   #2
jackstoage
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Registered: Sep 2003
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seems like the solution should be simple. Hope someone has it. I am having the same problem.
 
Old 09-08-2004, 10:26 AM   #3
jackstoage
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Registered: Sep 2003
Posts: 79

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I enable my main share directory 777 but some of the subdir were still 775 which prevented me from writing to them below the main share. as it turned out that trailing 5 made all the difference. The group has to have write capability.

I read somewhere else that the user on the windoz side has to have an account on the linux machine. I created one but I have done this successfully before without that and I am going to remove that account because I think the 775 was the problem.

Jack
 
Old 09-08-2004, 10:38 AM   #4
scissors
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Registered: Aug 2004
Location: Seattle
Distribution: Red Hat es and as, Solaris, Fedora, Debian, Tru64
Posts: 45

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You should try specifying the user that can connect. This should be the user that you are connecting as from the XP box. I would do this, you need to substitute username for your username. Make sure this user is either in the group or is the owner of /samba. Also you spelled writable wrong (no 'e') and that may have something to do with it.

[samba]
comment = cdc3 Share
path = /samba
writable = yes
valid users = username
 
Old 09-08-2004, 01:40 PM   #5
kryo_king
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Registered: Sep 2004
Posts: 3

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Wink

Firstly cd into the directory you have shared and enter chmod 777 * -R this will set the permissions.

Secondly useradd (same username as windows box)
Password as above
then
smbpasswd -a (same username as windows box)
Password as above

This will then give you all you need

Good Luck
 
Old 09-09-2004, 06:21 AM   #6
chrisknight
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Registered: Jan 2003
Location: ohio
Distribution: CentOS7.6
Posts: 157

Original Poster
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Well... I can get it to work, but....

I have 2 users. administrator and corey.
corey can log in, read and write files to the share, and print. Administrator can not even log in. I gont understand why.
Both users have a system account, samba, and windows xp account with the same password.
I get a login prompt on the xp machine that Administrator is logged into and when I enter my UN & passwd, I just get the prompt right back with no result. User corey doesnt even get a prompt from that machine, it just works... and, I CAN log in as corey on the administrator machine and I get full access. I set up both the same, even tried [A]dministrator instead of [a]dministrator. For some reason, administrator will not work. I have tried everything I can thing of. I even re-installed fedora 2 and got the EXACT SAME results.

[root@cdc3 samba]# testparm
Load smb config files from /etc/samba/smb.conf
Processing section "[printers]"
Processing section "[samba]"
Loaded services file OK.
Server role: ROLE_STANDALONE
Press enter to see a dump of your service definitions

# Global parameters
[global]
workgroup = myworkgroup
server string = cdc3
password server = None
username map = /etc/samba/smbusers
log file = /var/log/samba/%m.log
max log size = 50
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
os level = 33
preferred master = Yes
domain master = Yes
wins support = Yes
idmap uid = 16777216-33554431
idmap gid = 16777216-33554431
hosts allow = 192.168.0.

[printers]
comment = All Printers
path = /var/spool/samba
printable = Yes
cups options = raw
use client driver = Yes
browseable = No

[samba]
comment = cdc3 samba
path = /samba
valid users = administrator, corey
read list = administrator, corey
write list = administrator, corey
force user = administrator
read only = No
[root@cdc3 samba]#

and the user file...

[root@cdc3 samba]# cat smbusers
# Unix_name = SMB_name1 SMB_name2 ...
root = administrator admin
administrator = administrator
corey = corey
[root@cdc3 samba]#

smbpasswd file showes 2 users, the administrator and corey with the encrypted passwords...

Any Ideas? Maybe somethind in: idmap uid = 16777216-33554431
 
  


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