similar to: ntp wiki page

DC that doesn't holding PDC emulator FSMO role should sync it's time with DC that holdings such role. Right? But I can understand how it works in case of samba DC without PDC emulator FSMO role and with NTP server configured according to https://wiki.samba.org/index.php/Time_Synchronisation#Set_up_the_ntpd.conf_File_on_a_DC . Doesn't it create conflict between samba potential to sync

On Thu, 7 Jun 2018 10:12:23 +0100 Rowland Penny via samba <samba at lists.samba.org> wrote: > On Thu, 7 Jun 2018 11:56:16 +0300 > Alexei Rozenvaser <alexei.roz at gmail.com> wrote: > > > DC that doesn't holding PDC emulator FSMO role should sync it's time > > with DC that holdings such role. Right? > > But I can understand how it works in case of

On Thu Jan 4 19:46:02 2024 Mark Foley via samba <samba at lists.samba.org> wrote: > > I've added a Windows 10 domain member to my Domain. I'm now following the > procedure in https://wiki.samba.org/index.php/Time_Synchronisation#Configuring_Time_Synchronisation_on_a_Windows_Domain_Member. > > [deleted] The above references the first in a long thread I started having

On Wednesday, 5 February 2020 13:11:27 PST Rowland penny via samba wrote: > No, sorry, but your client needs to have the same time as the DC (+/- 5 > mins), so if you haven't installed an NTP client, I suggest you do. Speaking of which, any suggestions on what's the best way to found out which NTP servers the client should be tuned to in AD DS? From what I understand, they are not

Are your clients talking to the DCs re. Time at all ? This is an example in one of my DCs: Run tcpdump on your DC: root at dwing:~# tcpdump??port 123 -v tcpdump: listening on enp1s0, link-type EN10MB (Ethernet), snapshot length 262144 bytes 10:20:41.655081 IP (tos 0x0, ttl 128, id 32113, offset 0, flags [none], proto UDP (17), length 96) ?? ?192.168.3.52.ntp > dwing.mad.mater.int.ntp: NTPv3,

On Fri Feb 9 04:23:29 2024 Luis Peromarta via samba <samba at lists.samba.org> wrote: > > Are your clients talking to the DCs re. Time at all ? > > This is an example in one of my DCs: Run tcpdump on your DC: > > root at dwing:~# tcpdump??port 123 -v > [snip] > > Might be work examining that traffic for clues. > > Regards, LP Luis, excellent suggestion!

It wasn't particularly Chrony related question. The question applies to Samba DC that not holds PDC emulator FSMO role with any NTP server. On Thu, Jun 7, 2018 at 12:12 PM Rowland Penny via samba <samba at lists.samba.org> wrote: > > On Thu, 7 Jun 2018 11:56:16 +0300 > Alexei Rozenvaser <alexei.roz at gmail.com> wrote: > > > DC that doesn't holding PDC

On 09.02.2024 17:02, Mark Foley via samba wrote: > On Fri Feb 9 04:23:29 2024 Luis Peromarta via samba<samba at lists.samba.org> wrote: >> Are your clients talking to the DCs re. Time at all ? >> >> This is an example in one of my DCs: Run tcpdump on your DC: >> >> root at dwing:~# tcpdump??port 123 -v >> [snip] >> >> Might be work

I've added a Windows 10 domain member to my Domain. I'm now following the procedure in https://wiki.samba.org/index.php/Time_Synchronisation#Configuring_Time_Synchronisation_on_a_Windows_Domain_Member. I've created the Group Policy for the "Time Sources". This doesn't seem to be working. This did work fine with my old 4.8.2 DC, so I know it works in principle. I have

On Sun, Jun 3, 2018 at 4:51 PM Rowland Penny via samba <samba at lists.samba.org> wrote: > > On Sun, 3 Jun 2018 16:29:04 +0300 > Alexei Rozenvaser via samba <samba at lists.samba.org> wrote: > > > Hi > > > > I'm running samba 4.7.6 on ubuntu 18.04 as (backup / secondary) domain > > controller > > No your not, you are just running Samba as

FWIW, I looked at the settings in our domain (all of which I did myself). I used to explicitly set up ntp time sources in our network for all windows workstations before, and I continued to provide these after conversion from nt4-style domain to samba AD-DC. The NTP records are provided by DHCP, and are configured in the GPO, both with regional differences (choosing the local NTP servers within

On 05.01.2024 1:28, Mark Foley via samba wrote: > I've added a Windows 10 domain member to my Domain. I'm now following the > procedure in https://wiki.samba.org/index.php/Time_Synchronisation#Configuring_Time_Synchronisation_on_a_Windows_Domain_Member. > > I've created the Group Policy for the "Time Sources". This doesn't seem to be > working. This did

FreeBSD-12.1p7 Samab-4.10.15 running in FreeBSD Jail I just wish to ensure that my conclusion respecting Samba, FreeBSD Jails, and NTP is correct. 1. Unless configured otherwise Windows domain clients will query and obtain their time from the samba_server DC. 2. Samba_server obtains its time from the OS, in this case a FreeBSD Jail. 3. FreeBSD Jails get their time from their host. 4. If

Hai, I know, im not the best in english, but i've updated the time sync page on the wiki. If someone can check it and update where needed. I've added this part. https://wiki.samba.org/index.php/Time_Synchronisation#Requirements_2 And https://wiki.samba.org/index.php/Time_Synchronisation#Set_up_time_with_systemd-timesyncd_on_a_Unix_Domain_Member Greetz, Louis

On Thu, July 30, 2020 17:23, Robert Marcano wrote: > On 7/30/20 5:00 PM, James B. Byrne via samba wrote: >> FreeBSD-12.1p7 >> Samab-4.10.15 running in FreeBSD Jail >> >> >> I just wish to ensure that my conclusion respecting Samba, FreeBSD Jails, and >> NTP is correct. >> >> 1. Unless configured otherwise Windows domain clients will query and

Mandi! Paul Littlefield via samba In chel di` si favelave... > >Does 'timesync' know about signed support ? > >e.g. /var/lib/samba/ntp_signd > No, it doesn't... so I will changing my routine, and RTFM. > https://wiki.samba.org/index.php/Time_Synchronisation Absolutely true for DCs, where ntpd with --enable-ntp-signd is needed, to provide NTP service to windows

Hi All, I am currently running a setup with a main DC ad1, that has ntpd installed and is currently configured to retrieve the time from the UK NTP time pool. I also have a second backup AD DC, ad2, on which I have not installed ntpd but I have installed ntpdate. My current understanding is that the setup I have just described is in-line with the recommended best practices outlined in the

Recently we have been having a lot of trouble with time synchronisation between our samba DC and the domain clients. We are not sure what started this issue since the Samba domain went live on October 11, 2016 and the issues only began to surface this past January but at some point the time on the clients and the DC diverged enough that we began to get strange network errors. Once we figured out

Hi I'm running samba 4.7.6 on ubuntu 18.04 as (backup / secondary) domain controller that joined to an Existing Active Directory (Windows 2012R2 server). The question is about Time Synchronization across the domain. How should I configure chrony v3.2 in order to provide time synchronization: 1. between main Windows DC and Samba DC 2. Between Samba DC and windows clients in case when

Hi, We are running Samba-AD and all things are working absolutely fine. However, two very specific issues observed one related to Windows Clients (Members) automatically synchronizing the time with PDC emulator and second password policies are not getting enforced. /*Time Synchronization:*/ Normally, in totally Windows environment, when adding a windows PC (Or server) to a domain as a