Displaying 20 results from an estimated 1000 matches similar to: "Prepopulate *all* users to a samba4 RODC"
2013 Nov 18
1
samba4.1 RODC with BIND as DNS backend
OK, further to my previous message I've configured BIND, but when I try
to run samba_dnsupdate I get the following:
Nov 18 16:19:23 sles-shire named[6112]: samba b9_putrr: unhandled record
type 0
Nov 18 16:19:24 sles-shire named[6112]: samba_dlz: starting transaction
on zone _msdcs.main.adlab.netdirect.ca
Nov 18 16:19:24 sles-shire named[6112]: samba_dlz: disallowing update of
2013 Nov 28
1
Replicating failing after installing RODC
We've joined an RODC to the domain (Windows 2008R2 running a W2003
FFL/DFL AD) but are getting these errors on first startup.
It was joined with:
samba-tool domain join main.adlab.netdirect.ca RODC
--realm=main.adlab.netdirect.ca
--username=administrator at main.adlab.netdirect.ca --dns-backend=BIND9_DLZ
but we get these errors right after startup:
Nov 28 12:35:27 sles-bree samba[3939]:
2013 Nov 20
1
No neighbors in 'drs showrepl'
Is this a problem? Does this mean no replication links exist?
michael at sles-bree:~> samba-tool drs showrepl -k yes
Bree\SLES-BREE
DSA Options: 0x00000025
DSA object GUID: 7ea641b0-d418-4c74-a4fa-c15b852467b8
DSA invocationId: 1017ff29-756c-4777-b395-b481f4b5387c
==== INBOUND NEIGHBORS ====
==== OUTBOUND NEIGHBORS ====
==== KCC CONNECTION OBJECTS ====
Connection --
Connection name:
2013 Nov 20
0
Error using password cached on a samba4 RODC
OK! I'm getting farther and farther! :)
I've managed to preload user and computer passwords onto a samba RODC:
*sles-shire:/var/lib/samba/sysvol # samba-tool rodc preload
'win7-shire$' --server main.adlab.netdirect.ca**
*Replicating DN
CN=WIN7-SHIRE,CN=Computers,DC=main,DC=adlab,DC=netdirect,DC=ca
Exop on[CN=WIN7-SHIRE,CN=Computers,DC=main,DC=adlab,DC=netdirect,DC=ca]
2013 Nov 20
0
RODC DNS oddness
I just checked the SOA records on my samba DCs and noticed a few oddities:
michael at sles-bree:~> for i in ad{1..4} sles-bree sles-shire; do host -t
soa main.adlab.netdirect.ca $i | grep SOA; done
main.adlab.netdirect.ca has SOA record ad1.main.adlab.netdirect.ca.
hostmaster.main.adlab.netdirect.ca. 177 900 600 86400 3600
main.adlab.netdirect.ca has SOA record ad2.main.adlab.netdirect.ca.
2013 Nov 18
1
Samba 4.1 acting as RODC, how to fix TSIG and configure DNS?
I've set up a lab for testing Samba 4.1 as an RODC emulating a satellite
office setup, using the sernet packages on SLES11SP2.
## Problem 1
samba_dnsupdate is failing:
==> /var/log/samba/log.samba <==
[2013/11/18 13:22:37.416193, 0]
../lib/util/util_runcmd.c:317(samba_runcmd_io_handler)
/usr/sbin/samba_dnsupdate: ; TSIG error with server: tsig verify failure
[2013/11/18
2013 Dec 11
2
Using samba4 with AD and rfc2307 - what are the *current* practices?
I would like to get samba4 working with AD and rfc2307 attributes, while
allowing the nice remote management available via samba4.
Using sernet-samba packages on 4.1.3-7.el6.x86_64 CentOS 6.
I have samba4 configured as follows:
krb5.conf:
[libdefaults]
default_realm = MAIN.ADLAB.NETDIRECT.CA
dns_lookup_realm = true
dns_lookup_kdc = true
ticket_lifetime = 24h
renew_lifetime = 7d
forwardable =
2014 Aug 19
2
Missing patch for RODC user preloading
Hi,
I've stumbled upon this message:
https://lists.samba.org/archive/samba-technical/2013-November/096322.html
Which includes a patch to make user preloading in a RODC actually
work. I'm running SerNet Samba packages, version 4.1.11, and this patch
has not been applied. Is it blocked for some reason?
Thanks in advance,
--
Roberto Su?rez Soto
Allenta Consulting
2014 Apr 02
0
Error with samba-tool rodc preload
Hi everybody,
I'm making a POC with samba4 RODC I had problem with preload command.
Setup was a fresh 4.1.6 ADS install and a 4.1.6 RODC.
All is working fine except account preload :
root at smbrodc:~# samba-tool rodc preload m.brant --server=smbdc.gnutopya.local -U administrator
Password for [GNUTOPYA\administrator]:
Replicating DN CN=Mike BRANT,OU=Users,OU=Rouen,DC=gnutopya,DC=local
2017 Jun 07
4
Samba4 DC with Secondary Questions
Hello all.
I am currently working on setting an S4 domain to replace our aging samba 3
setup. We have found many answers on the net, in various documentation,
but when it comes to setting up beyond one node documentation becomes a
little thinner.
We are setting up a Primary DC with AD, using BIND9_DLZ, also serving dhcp
from Primary, and we want to setup a Secondary that is both a
2013 Nov 05
2
Unable to join samba4 to AD as a DC
Hello,
I'm trying to get samba4 up and running as a DC in a lab environment.
I have a freshly installed AD environment (W2012R2 servers, W2008R2
functional level) and I'm trying to join samba4 to it as a domain
controller.
When I try, I get this:
# samba-tool domain join ad.netdirect.ca DC -Uadministrator
--realm=AD.NETDIRECT.CA -W AD
Finding a writeable DC for domain
2006 Apr 26
1
ldap and user_filter
I have my own custom schema for email that I have been using for
years with courier_imap and exim. I am experimenting with dovecot
and trying to set up my conf so that it logs in using the ldap database.
In the dovecot-ldap.conf there is a section
# Filter for user lookup. Some variables can be used (see
# http://wiki.dovecot.org/Variables for full list):
# %u - username
# %n - user
2006 Apr 26
2
being courier_imap compatible
OK, I am running (for many years now) an existing courier_imap maildir
++ setup with exim as the MTA. Has been fine. I have my own custom
ldap schema for user account definition and authorization.
I installed dovecot 1.0 beta 7 as a test and have it listening on a
different port. I would like, if possible, to set things up so that
a user could use either dovecot or courier. Having to
2014 Jan 16
1
userPrincipalName question
Hi all,
We're still experimenting with the samba3 -> samba4 upgrade. Lot's of
nice progression. :-)
ANyway: my question is how to deal with the userPrincipalName AD field.
The classicupgrade does not fill this field. Reading up on it, tells me
that it appears to be required, and should be something like
username at samba4.domain
Is this correct? How do you generally deal with
2013 Nov 28
1
Enabling NIS after samba4 installation
I'm testing out our samba 4 migration process and when the initial
forest/domain was created, it was created without using --use-rfc2307:
sudo samba-tool domain provision --domain netdirect
--function-level=2008_R2 --realm=ad.netdirect.ca
Now that it's in place and we have machines joined, what do I need to do
to add the unix attribute and NIS maps to an existing samba4 domain so
2014 Feb 15
2
Samba 4.1.4 nsswitch/winbind issues
The two domain controllers (Debian) and the member server (CentOS) are all
running Samba 4.1.4 from the sernet packages. The member server I am
testing from was fully patched as of this morning.
Things that work:
- wbinfo -u
- wbifno -g
- getent group {ad_group}
Things that don't work:
- getent passwd {any_ad_user}
- getent group
- getent passwd
I jacked up the winbindd
2019 May 03
2
Incorrect Example in Samba User Management Documentation
Hi Samba documentation admins, one of the the examples given on this
page https://wiki.samba.org/index.php/User_and_Group_management is
incorrect and probably should be updated.
The snippet of code in question:
$ samba-tool user add fbaggins
--random-password --use-username-as-cn
--surname="Baggins" --given-name="Frodo"
--initials=S --mail-address=fbaggins at
2014 Feb 04
1
Creating samba4/AD users from ADUC
We have a couple Samba4 AD domains we've implemented and I've noticed a
difference between how users look when created via ADUC versus samba-tool.
Created via ADUC, the following extra attributes are added:
msSFU30Name: bilbo
msSFU30NisDomain: netdirect
unixHomeDirectory: /home/bilbo
unixUserPassword: ABCD!efgh12345$67890
Created via samba-tool, the following extra attributes are added:
2006 Apr 30
0
prepopulate winbind db with certain uid <-> SID mappings?
Hi,
when migrating a big linux/samba fileserver with several hundred local
users/uids and more than a million files to a winbind/Windows AD setup,
it's not desirable to have new uids assigned for all the users from a
uid range by winbindd, because the file ownerships are messed up then.
Is it possible to keep the original local uids for already existing
users with winbind even after
2000 Sep 10
2
tinc SECURITY INFORMATION - Unauthorized access to VPN
Although we (the authors of tinc) have done our best to make tinc as
secure as possible, an unfortunate combination of encryption and key
exchange techniques has created a hole in at least all versions of
tinc >= 0.3, including the current CVS version.
Exploit:
If somebody can intercept the meta protocol to a host that is running
a tinc daemon, it is possible to decrypt the passphrase, which