[Samba] log.ham01.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16

Daniel Betschart
2021-10-19T13:39:01Z

Am 19.10.2021 um 15:21 schrieb Nick Couchman via samba:
> On Tue, Oct 19, 2021 at 9:18 AM Daniel Betschart via samba <
> samba at lists.samba.org> wrote:
>
>> Am 19.10.2021 um 14:26 schrieb L.P.H. van Belle via samba:
>>> What changed? Between now and about 2 weeks ago..
>> This is my problem: I haven't changed anything on the Samba server.
I
>> don't know whether the users have changed anything on your Windows
boxes.
>>>
>>>
>>>> -----Oorspronkelijk bericht-----
>>>> Van: samba [mailto:samba-bounces at lists.samba.org] Namens
>>>> Daniel Betschart via samba
>>>> Verzonden: dinsdag 19 oktober 2021 14:06
>>>> Aan: samba at lists.samba.org
>>>> Onderwerp: [Samba]
>>>> log.ham01.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16
>>>>
>>>> On a system that I set up over a year ago, a lot of log files
have
>>>> suddenly been created for about a week. These sometimes have a
lot of
>>>> numbers at the end of the file name.
>>>>
>>>> Where do they come from and how can I prevent them from being
created?
>>>>
>>>> Debian 10 Buster
>>>> Samba 4.9.5
>>>>
>>>> As an example, such a file name under /var/log/samba:
>>>> log.ham01.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16
>>>>
>>
>
> What does your log configuration look like in smb.conf?
Please see the attachment. The log level = 0 I have set yesterday,
before it was 1.

Daniel
>
> -NIck
>
-------------- next part --------------
#
# 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]

## Browsing/Identification ###

# Change this to the workgroup/NT-domain name your Samba server will part of
# https://wiki.samba.org/index.php/Setting_up_Samba_as_a_Domain_Member
	workgroup = H-A-M
	security = ADS
	realm = H-A-M.LOCAL

	winbind refresh tickets = Yes

#	Enable Extended ACL Support on a Unix domain member
	vfs objects = acl_xattr
	map acl inherit = Yes
#	store dos attributes = Yes --> nur bei Samba vor 4.9.0

	dedicated keytab file = /etc/krb5.keytab
	kerberos method = secrets and keytab

# If you do not want to enter the domain set in 'workgroup =' during
login etc (just 'username' instead of DOMAIN\username)
# and have only one domain, add this line:
#	winbind use default domain = yes

# For testing purposes only (remove for production), add these lines:
;	winbind enum users = yes
;	winbind enum groups = yes

# printing parameters
	rpc_server:spoolss = external
	rpc_daemon:spoolssd = fork
	spoolss: architecture = Windows x64
	load printers = 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
   log level = 0

# 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 at 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 <<kahan at
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 ###########

#
# 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 H-A-M :          backend = rid
   idmap config H-A-M :          range   = 100000-999999
   template shell = /bin/bash
   template homedir = /ablage/users/%U

# 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

# 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

[HP_LaserJet_400_color_M451dn]
   path = /var/spool/samba
   printable = yes
   printer name = HP_LaserJet_400_color_M451dn

[HP_LaserJet_500_colorMFP_M570dn]
   path = /var/spool/samba
   printable = yes
   printer name = HP_LaserJet_500_colorMFP_M570dn

# 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
   read only = no
   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

[H-A-M]
	path = /ablage/h-a-m
	read only = no

[INSTALL]
	path = /ablage/install
	read only = no

[users]
	path = /ablage/users
	read only = no

[RedirectedFolders]
	path = /ablage/redirected_folders
	read only = no