Samba4 is version 4 of Samba, the Linux implementation of the SMB/CIFS protocols. It is the first version of Samba with full Active Directory support, allowing a Linux server to become an Active Directory Domain Controller.

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872 views

Windows 7 extremely slow with samba 4

I'm experiencing extremely slow performance when trying to copy files from and to a samba 4 share. I'm using Debian and the Samba 4 SerNet packages and everything is up to date on the client as well ...
3
votes
1answer
715 views

Samba4 as an Active Directory Controller and bind9 zones

I am trying to setup Samba4 as an active directory controller by following these two tutorials: http://www.matrix44.net/cms/notes/gnulinux/samba-4-ad-domain-with-ubuntu-12-04 ...
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1answer
57 views

Samba 4 (Ubuntu) Administration (Active Directory) via RSAT using Windows 7 error

I want to administrate Samba 4 (Active Directory) via RSAT (Remote Server Administration Tools) using Windows 7. I have installed the RSAT and opened the "Active Directory Computers and Users" tool in ...
0
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1answer
123 views

Can Samba4 create files with a GID other than AD's “Primary Group”?

I have a Windows 2012 R2 AD. Users all are members of the group "domain users", and then each user is also a member of another group, depending on department. All users have "domain users" as their ...
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0answers
374 views

Mac (Yosemite) Samba 4.1.6 under Ubuntu

I'm finding that accessing a Samba share (4.1.6) from a Mac running Yosemite can be extremely slow. It can take several minutes (no exaggeration) to display a folder containing four or five files. ...
3
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0answers
154 views

Configure ntlm_auth for offline operations

We currently have a NAC server set up to authenticate against a Samba4 AD using the ntlm_auth utility and would like to make it more tolerant to network outages. Currently, when the NAC loses ...
3
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0answers
386 views

Samba4 share: Windows can read/write, OS X can only read

In the last few days I've played around with Samba4. I've created a new domain, some shares and everything works well. At least when I'm working with windows. We have some OSX clients an I'm testing ...
3
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0answers
242 views

Samba4 locked pst files

i have a samba4 server that holds my clients outlook pst files, if the outlook client or the machine crashes i must go to the server to kill the PID manually. i saw there was "reset on zero vc =yes" ...
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0answers
27 views

Samba4 internal DNS and isc-dhcp zone update

Could anybody explain, how to solve this problem with internal samba4 DNS and dynamic zone updates from isc-dhcp? In the logs I have: dhcpd: Unable to add reverse map from ...
2
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0answers
324 views

FreeRADIUS using Active Directory integration broken without any traces

I've a FreeBSD 10.0 server running FreeRADIUS 3 and things got broken without any apparent reason. I'm using Winbind from Samba4 to authenticate with ntlm_auth. I've done some debug to solve the ...
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0answers
835 views

Samba 4: group members not shown in “getent group”

I am running Samba 4 as an AD Server. Everything works fine, beside the members of a group is not listed by getent group: # getent group ...snip... LOCAL\Enterprise Read-Only Domain ...
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366 views

Authentization agains Samba4 domain controler and not working kinit

I've a problem with Samba 4 and Kerberos. If I call kinit, it writes Client not found in Kerberos database while getting initial credentials. I find out, that the Kerberos works with user name only, ...
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0answers
14 views

To use linux as AD Server do I have to change unix permissions (chmod)?

I didn't see a clear explanation about changing folders/files permission on server side when using Linux as an Active Directory Domain Controller (ADDC), but I have problems all the time with ...
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0answers
44 views

smbd processes in uninterruptable sleep

I have fileserver running FreeBSD 10.1. The server's storage consists of two HDDs in a mirrored ZFS pool. This server is running Samba 4.1, as domain member. The domain controller is running on ...
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0answers
99 views

SAMBA/LDAP authentication failed in FreeNAS

I got a FreeNAS server and I am trying to share folders using SAMBA. My users are in an OpenLDAP server. The OpenLDAP has the samba.schema loaded. I checked the sambaSID in my FreeNAS and it is the ...
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0answers
67 views

Samba AD DC beginner questions(add user differences, user rights)

I have a Samba AD DC I'm setting up, and I have a bunch of smallish questions. Adding users: It looks like there are three ways: samba-tool user add USERNAME pdbedit -a USERNAME smbpasswd -a ...
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232 views

Samba4 sysvol replication error

Production environment: 4 DCs (windows server 2003) and near 150 workstations. Intention: migration to Samba4 First, I've added 5th DC (CentOS 6.5, Samba 4.1.11-9.el6.x86_64 from SerNet repository). ...
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0answers
1k views

Authenticate users from Active Directory with UserPrincipalName or Mail with FreeRADIUS

According to this documentation: http://deployingradius.com/documents/configuration/active_directory.html ; FreeRADIUS can authenticate Active Directory users using Samba's ntlm_auth, and in fact it ...
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0answers
1k views

Join samba4 member server

I am installing Samab4-ad in a test environment, to prepare migration from Samba3. All is done is OpenVZ VEs running CentOS 6. I have successfully installed DC1 and DC2 using sernet-samba rpms ...
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808 views

How do I load Windows printer drivers on a Samba 4 print server?

Premise / status: I've set up Samba 4 as an AD controller, and, according to the instructions on the howto, have established a [print$] share that should allow me to "upload printer drivers for ...
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19 views

Samba4 and Kerberos configuration on a dedicated server

I try to set up Samba 4 on a dedicated server from kimsufi.com but I have difficulties configuring Kerberos and Samba4. I am very confused about IP, Realm, Domain, NetBIOS, DNS etc. in Kerberos and ...
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27 views

Samba 4 schema extension - restart needed?

I'm integrating a custom schema in a Samba 4.2 server. This is working quiet well (using ldbmodify) but I wonder if it is necessary to stop the samba service before running ldbmodify. The Samba Wiki ...
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32 views

how to use ldap user account on samba share?

I have ldap user existing on ldap server. And now I want to authenticate that user on samba share to give permission for share folder. How that is possible that Ldap user act as samba user using some ...
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67 views

Samba AD DC Authentication Problems

I'm trying to setup an AD PDC using Samba4 on Ubuntu 14.04. My endgame here is to have an AD domain with users created by LDAP that can login to the domain and use roaming profiles, so that any users ...
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87 views

Is it possible to import a GPO into Samba 4 without the use of Windows tools?

I have an Ubuntu 12.04 server which also includes a Samba 3 installation. Currently, I only use it to authenticate users who try to log on into Windows workstations and it works very well. Now, I ...
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187 views

Samba4 and BIND9_DLZ - static records with samba_dnsupdate dynamic dlz

I have some records in bind for my DNS zone. Now I want to configure Samba4 Active Directory which wants to add some dynamic records into my zone. So I include /var/lib/samba/private/named.conf in my ...
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0answers
53 views

Redirect DNS-Queries in Samba4 AD of local domain

I am running an Ubuntu 14.04 Samba4 AD Server and I control my networks DNS via a different server. I am using the samba version served by ubuntu which is 4.1.6. Is it possible to configure the ...
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0answers
154 views

Samba 4 Domain Join Command Fails

Have been attempting to get a test server connected to our AD (Win2k12R2) but when trying to do a domain join I get this error. it@testdom:~$ sudo samba-tool domain join xxx.com DC -Uadministrator ...
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0answers
22 views

How can i manage multiple domain with samba?

We set up our new domain controller running with Samba4 a couple of month ago (About twenty clients) Our organization change quit a bit, and a new structure manage our company. I need hits about ...
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115 views

Samba 4 member server failed to look up domain account in Windows GUI

Sorry for asking such a weird question, but I've been looking up everywhere and found no clue with this. I am using samba 4 as a domain member server, authenticated by Windows 2012 Server. After 2 ...
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161 views

Error: “ chgrp invalid group 'domain users' ” when setting up shares

I'm following this tutorial: Samba Shares with Active Directory Login on Ubuntu 12.04, and when I enter the command: chgrp -R "Domain Users" /sharing/ , I get " chgrp invalid group 'domain users' ". ...
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111 views

Notepad++ cant modify any file from Samba Share folder

I have created Samba Share in Centos 7. I usually access the files from the share and modifies in Notepad ++. Suddenly all files cant be able to save in the same location. When i tried to save the ...
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135 views

kinit won't connect to samba4 domain controller, cannot resolve hostname

i have set up a domain controller on my virtual machine. At first i will post all important configs, so you know what works already. Hostname: affenhirn2 Domain Name: example.affenhirn2.local (i am ...
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0answers
24 views

Winbind without smbd

We authenticate the users on our Ubuntu using pam_winbind. After having spent some time with the update from Samba 3 to Samba 4 I'm wondering if it is possible to use winbind without the rest of the ...
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69 views

What is the expected samba behaviour glusterfs 'distributed' volume cannot accessible?

What is the expected samba/ctdb behaviour when glusterfs distributed volume cannot accessible? I have configured samba/ctdb over gluster "distributed" volume with three nodes. if one node goes down, ...
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0answers
183 views

ctdbd_init_connection failed: NT_STATUS_INTERNAL_DB_ERROR - Samba/CTDB log /var/log/samba/log.smbd

What is this [NT_STATUS_INTERNAL_DB_ERROR] error is about and how can i get rid of, I'm using Centos 6.5 and Samba/ctdb version 4.1 [2014/11/03 10:58:51.818228, 0] ...
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0answers
99 views

What is the correct way to backup samba4 and file permission

what is the correct way to backup samba4 and file permission. Currently what I did is only clone the whole harddisk, but it need to shutdown and take time. any one of you have better solution? I ...
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0answers
30 views

Priorities or ambiguos DNS reverse zone with Bind

In my internal DNS running on Bind9 all machines are available at up to 3 different domain names, i.e. all machines are listed as machine.legacy.domain and machine.new.domain. Some machines are joined ...
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0answers
121 views

Samba4 Workgroup showing in My computer Properties

I suppose my question is stupid but want to clear it. Installed Samba4, joined machine but in My Computer properties the WORKGROUP is shown in lowercase letters. Whats is the reason to don't show in ...
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0answers
162 views

GID/UID Wrong with Samba4 Member server

I have joined a Ubuntu 14,04 server to my 2012 domain using Samba4 but when I check the id of a user I get GID that are out of range. The GID/UID of running a "ID domain_user" come back completely ...
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0answers
95 views

samba4 DC distro with samba4 git DC

We have already Samba4 AD DC which is installed via git from sources (to Fedora), and it will work fine. Now I should add there a secondary DC to domain, but I would like to use (CentOS 6.5) distro ...
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0answers
114 views

Samba Roaming not working

I had configured Samba as domain controler on Ubuntu 14.04. I can register computers(WIndows 7) to the domain but the roaming profile does not work. smb.conf looks like: # Global parameters [global] ...
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0answers
384 views

linux user to authenticate with local samba4 ldap instead of shadow file

I have tried to use sssd to bind user authentication with samba4 ldap. but seeems like is not working. (method 2). example at ...
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0answers
105 views

SCCM 2012 R2 install: error with samba4 domain

Am attempting to install SCCM 2012 R2 onto a member server in a domain with a Samba4 DC. I have every reason to believe that AD is working: smbclient reports (what I believe) are the appropriate ...
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0answers
105 views

How to migrate a bugged samba 4.0.0beta2 Debian server to a new one?

For months we are having problems with a Debian now 7.5 with samba 4.0.0beta2 that works as an AD DC. And now I am responsible to migrate it to a new machine. For what I see I don't need to export/use ...
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0answers
3k views

Samba4 Internal DNS with DHCP Server

On FreeBSD we run Samba4 as a DC and until recently had our IP addresses handed out by the routers DHCP server. We switched to running a DHCP server on the FreeBSD machine with the following ...
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0answers
758 views

samba4 ADS no logon servers

I setup a samba4 test server on Debian Wheezy using the packages from sernet. Basic configuration was not too complicated and it seems to have set up a running server. I can successfully kinit ...
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0answers
524 views

Samba4.2 & ubuntu 13.10 session setup failed: NT_STATUS_OBJECT_NAME_NOT_FOUND

I have ubuntu 13.10 with samba 4.2 I use samba with internal DNS. My smb.conf # Global parameters [global] # interfaces = 192.168.0.1 workgroup = BAGCHE realm = BAGCHE.RU ...
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0answers
897 views

Mysterious kinit-failure on Debian Jessie

I have a machine with the Samba 4 AD and the second as a client. After two days of good operation, suddenly the kinit stopped working on the client-side. The reason is quite mysterious. It cannot ...
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0answers
460 views

Squid sticks to credentials until reloaded

I have successfully setup a squid server authenticating to kerberos/ntlm/ldap to a samba4 server and they all work just fine (its such a beautiful thing!!! :D) I am now starting to make my ACLs and I ...