$ cat /etc/samba/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]
unix extensions = no
# UIDとGIDについてUNIX属性の値が反映されるようにする
#idmap_ldb:use rfc2307 = yes
# Samba 高速化
#socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 SO_KEEPALIVE
socket options = TCP_NODELAY SO_KEEPALIVE TCP_KEEPIDLE=120 TCP_KEEPINTVL=10 TCP_KEEPCNT=5
#max protocol = SMB2
## Browsing/Identification ###
# Change this to the workgroup/NT-domain name your Samba server will part of
# workgroup = WORKGROUP
workgroup = MONSTERS-G
#### 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
# We want Samba to only log to /var/log/samba/log.{smbd,nmbd}.
# Append syslog@1 if you want important messages to be sent to syslog too.
logging = file
# 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 server" 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
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 < 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 ###########
#
# 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 config * : backend = tdb
; idmap config * : range = 3000-7999
; idmap config YOURDOMAINHERE : backend = tdb
; idmap config YOURDOMAINHERE : range = 100000-999999
; 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 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
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
read only = no
# 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$]
comment = Printer Drivers
path = /var/lib/samba/printers
browseable = yes
read only = yes
guest ok = no
# Uncomment to allow remote administration of Windows print drivers.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
; write list = root, @lpadmin
[root$]
comment = System Root
path = /
# browseable = yes
read only = no
[DataShare]
comment = Data Share
path = /var/samba/DataShare
browseable = yes
read only = no
wide links = yes
[global]
unix extensions = no
# UIDとGIDについてUNIX属性の値が反映されるようにする
#idmap_ldb:use rfc2307 = yes
# Samba 高速化
#socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 SO_KEEPALIVE
socket options = TCP_NODELAY SO_KEEPALIVE TCP_KEEPIDLE=120 TCP_KEEPINTVL=10 TCP_KEEPCNT=5
#max protocol = SMB2
# workgroup = WORKGROUP
workgroup = MONSTERS-G
server string = %h server
dns proxy = no
log file = /var/log/samba/log.%m
max log size = 1000
syslog only = no
syslog = 0
panic action = /usr/share/samba/panic-action %d
security = user
encrypt passwords = true
passdb backend = tdbsam
obey pam restrictions = yes
unix password sync = yes
passwd program = /usr/bin/passwd %u
passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
pam password change = yes
map to guest = bad user
load printers = no
printcap name = /dev/null
disable spoolss = yes
[homes]
comment = Home Directories
# browseable = no
browseable = yes
# read only = yes
read only = no
[DataShare]
comment = Data Share
path = /var/samba/DataShare
browseable = yes
read only = no
wide links = yes
[dietpi]
comment = DietPi Share
path = /mnt/dietpi_userdata
browseable = yes
create mask = 0664
directory mask = 0775
valid users = dietpi
writeable = yes
max connections = 2
#### Debugging/Accounting ####
# This tells Samba to use a separate log file for each machine
# that connects
log file = /var/log/samba/log.%m
[DataShare]
comment = Data Share
path = /var/samba/DataShare
browseable = yes
read only = no
wide links = yes
$ sudo tail -f /var/log/samba/log.risky
[2022/05/29 03:22:00.685617, 0] ../../source3/smbd/service.c:636(make_connection_snum) make_connection_snum: vfs_init failed for service DataShare [2022/05/29 03:22:00.689388, 0] ../../lib/util/modules.c:49(load_module) Error loading module '/usr/lib/arm-linux-gnueabihf/samba/vfs/widelinks.so': /usr/lib/arm-linux-gnueabihf/samba/vfs/widelinks.so: cannot open shared object file: No such file or directory [2022/05/29 03:22:00.689613, 0] ../../source3/smbd/vfs.c:185(vfs_init_custom) error probing vfs module 'widelinks': NT_STATUS_UNSUCCESSFUL [2022/05/29 03:22:00.689764, 0] ../../source3/smbd/vfs.c:379(smbd_vfs_init) smbd_vfs_init: widelinks enabled and vfs_init_custom failed for vfs_widelinks module [2022/05/29 03:22:00.689898, 0] ../../source3/smbd/service.c:636(make_connection_snum) make_connection_snum: vfs_init failed for service DataShare
$ apt-file search widelinks.so
samba-vfs-modules: /usr/lib/arm-linux-gnueabihf/samba/vfs/widelinks.so
$ sudo apt install samba-vfs-modules
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
liburing1
Recommended packages:
libcephfs2 libgfapi0
The following NEW packages will be installed:
liburing1 samba-vfs-modules
0 upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 466 kB of archives.
After this operation, 1,549 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://ftp.tsukuba.wide.ad.jp/Linux/raspbian/raspbian bullseye/main armhf liburing1 armhf 0.7-3 [7,708 B]
Get:2 http://raspbian.raspberrypi.org/raspbian bullseye/main armhf samba-vfs-modules armhf 2:4.13.13+dfsg-1~deb11u3 [458 kB]
Fetched 466 kB in 3s (166 kB/s)
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package liburing1:armhf.
(Reading database ... 70828 files and directories currently installed.)
Preparing to unpack .../liburing1_0.7-3_armhf.deb ...
Unpacking liburing1:armhf (0.7-3) ...
Selecting previously unselected package samba-vfs-modules:armhf.
Preparing to unpack .../samba-vfs-modules_2%3a4.13.13+dfsg-1~deb11u3_armhf.deb ...
Unpacking samba-vfs-modules:armhf (2:4.13.13+dfsg-1~deb11u3) ...
Setting up liburing1:armhf (0.7-3) ...
Setting up samba-vfs-modules:armhf (2:4.13.13+dfsg-1~deb11u3) ...
Processing triggers for libc-bin (2.31-13+rpt2+rpi1+deb11u2) ...