similar to: Doubt about the samba PDC

> -----Message d'origine----- > De : samba [mailto:samba-bounces at lists.samba.org] De la part de Rowland > Penny via samba > Envoyé : lundi 21 août 2017 16:34 > À : samba at lists.samba.org > Objet : Re: [Samba] DC Upgrade from 4.1.7 to 4.6.7 > > On Mon, 21 Aug 2017 15:52:01 +0400 > HB via samba <samba at lists.samba.org> wrote: > > > Hello all,

Hello all, Our Samba AD DC is running perfectly for years with the following basic setup (see smb.conf below) : - one DC running Samba 4.1.7 / CentOS 6.5 (compiled from sources) - internal DNS - this DC is also a Print Server - about 400 PC workstations (mainly win7 Pro / win10 Pro and some XP Pro), and about 300 users - several Synology NAS file servers

I did a similar DC upgrade from 4.1.13 to 4.6.6(like your option 1, upgrade on existing AD servers, I have two, first upgrade on none-FSMO). and I don't have any issues with the DC upgrade itself. But be careful with your member servers. After the upgrade, I have to change some default values on file servers: 1. samba 3.5.10 member server(rpm from CentOS 6.2) lost connection to samba

Join new DC (from virtual machine) https://wiki.samba.org/index.php/Joining_a_Samba_DC_to_an_Existing_Active_Directory (or 2. from 2 vm!) with bind/dhcp/.. Then demote old DC https://wiki.samba.org/index.php/Demoting_a_Samba_AD_DC and install (clean) 4.9.3, then join it again, demote vm,.. 01.12.2018 0:40, Igor Sousa via samba пишет: > I've tried use samba-tool domain backup, but the

Hi, I have 2 DC Samba 4 in my network. My new DC is Samba 4.6.3 My Old DC is Samba 4.2.1 I want demote my DC (old) with Samba 4.2.1, but the following message appears: ~# samba-tool domain demote -Uadministrator Using dc1.empresa.com.br as partner server for the demotion Password for [EMPRESA\administrator]: Deactivating inbound replication Asking partner server dc1.empresa.com.br to

> > Does nobody read the Samba wiki ??? > What??? Samba has a wiki ??? *Bazinga *:D As far as I am aware, AD subdomains do not work correctly with Samba AD. > > What you have done with the new DC, is what you should have done in the > > first place, created a subdomain of your main dns domain and used this > > for the AD dns domain and realm. > > I started in

> -----Message d'origine----- > De : samba [mailto:samba-bounces at lists.samba.org] De la part de Rowland > Penny via samba > Envoyé : lundi 21 août 2017 16:34 > À : samba at lists.samba.org > Objet : Re: [Samba] DC Upgrade from 4.1.7 to 4.6.7 > > On Mon, 21 Aug 2017 15:52:01 +0400 > HB via samba <samba at lists.samba.org> wrote: > > > Hello all,

Hi, Currently, we have at my job a Samba 4 AD DC with 2 DC are running over Samba 4.1.11 version. I know both servers are out date. I want to update this version to the latest version (4.9.3), but I'm not confident about the process to do it. I've read on wiki.samba.org that is recommended read all release notes to version x.x.0 and all release notes the latest version you pretend update

Hi, I demoted my PDC (DC1) forcefully, because replication (among others) wasn't working anymore due to hard disk failure and I was afraid of spending a lot of time on nothing. With DC1 offline I seized the FSMO roles on DC2 (4.2.5), restarted Samba, and found errors in the samba log due to the missing DC1. I removed the two DNS entries created according to this site:

There's an upper limit to how many IMAP/POP3 connections can exist that haven't logged in (and separate limits for post-login). Normally when this limit is reached, the oldest connection gets disconnected. There is of course some potential to try to DoS Dovecot by doing a lot of IMAP/POP3 connections, but because the oldest connection always gets destroyed this requires quite a lot of

There's an upper limit to how many IMAP/POP3 connections can exist that haven't logged in (and separate limits for post-login). Normally when this limit is reached, the oldest connection gets disconnected. There is of course some potential to try to DoS Dovecot by doing a lot of IMAP/POP3 connections, but because the oldest connection always gets destroyed this requires quite a lot of

Hi, I played with demote recently on a test AD domain composed with Samba version 4.3.0 and 4.3.1. I demoted all version 4.3.0. I was facing same issue as you. I written long mails here to explain how I managed that. My DNS looks clear now. Today I played with AD sites and I found in default sites all demoted DC. They weren't removed from DNS DB nor here. For now I have no idea how to get

Hi, i want to move my DC from an amd64 debian jessie to a armhf debian jessie. My first guess is to demote the dc and rejoin the new server. Der DC has all FSMO roles and is part of a three DC setup. Would this be the right way or should i choose another way? Regards, Dirk

I have 4 kernels in /boot, leaving on 20MB which is not enough for the next one. I had installonly_limit= set at 5, as there were some kernel problems.? After I got the error that there was not enough room for another kernel, I set installonly_limit= to 3 and did the update with --exclude=kernel* That worked to update everything else, but not remove the oldest kernel. How can I remove the

I am transfer using 'samba-tool fsmo transfer --role=all I am try demote Windows using DCPROMO.EXE on Windows Server The output of command, no errors. (CN=GTESTE2 = Samba DC) root at gteste2:/anderson# root at gteste2:/anderson# *samba-tool fsmo show* SchemaMasterRole owner: CN=NTDS

Hi, during a demote of an online and working DC I receive this error dsreplicasync failed (8440 'werr_ds_dra_bad_nc') Any suggestion where could be the issue, server is not really demoted Server is samba 4.4.5 and other server that has fsmo roles is 4.10.7 Thanks

Hi all, I recently migrated our samba 3 domain to an AD domain using Samba 4 classic upgrade tool. Well, every seems to work fine since i'm still alive ;) . I promoted a Windows 2k8 box as a new DC of this domain and I transfer the 5 FSMO roles to it. Now I would like to demote the Samba4 DC but when I tried I got this message : # samba-tool domain demote ERROR: Current DC is still

Hi, I want demote my DC (old) with Samba 4.2.1, but the following message appear: root at dc-old:~# samba-tool domain demote -Uadministrator Using dc1.empresa.com.br as partner server for the demotion Password for [EMPRESA\administrator]: Deactivating inbound replication Asking partner server dc1.empresa.com.br to synchronize from us Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED -

Thank you for hint to this VBS script. In fact I alraedy saw it but I'm not too confident in my VB knowledge, so I didn't use that script, prefering rely on Samba command and shell scripts to work around issues. You spoke about SOA record which wasn't changed, same here. There is another DNS record I had to change: _ldap._tcp.pdc._msdcs.samba.domain.tld. I spoke about removing

Hi, I have to upgrade 2 different samba AD DC (2 domains) from 4.4.5 to 4.10.7 First is a single server and updaded with in-place upgrade from 4.4.5 to 4.10.7 and all perfect Second environment I need to add a second dc and also upgrade existing server, and I have some question about how to do this: - join second domain server with 4.10.7 - then make in place upgrade on existing server dc1?