similar to: DDNS-filover in wiki

Am 27.02.2017 um 11:07 schrieb Stefan Kania via samba: > Hi Rowland, > > you added the failover to your wiki: I think I found a little bug in your howto. You defined the part for the failover: ## Primary ## failover peer "dhcp-failover" { primary; address dc1.samdom.example.com; peer address dc2.samdom.example.com; max-response-delay 60; max-unacked-updates 10;

If I don't use DHCP failover, can you tell me how to do to to have manually dhcp start method working... I think I could made a mistake, this is what i did : ( I using Louis script from "old set of script" directory : https://secure.bazuin.nl/scripts/ ) - On server S4 : resolv.conf set to S4 first and S4bis in second - On server S4 : in dhcp-dyndns-debian.sh,

Anybody have any experience with setting up dhcpd in failover mode between two servers? I set this up on a couple of servers, and it seems to be working, but I don't think it is working "right". It appears both servers are replying to all requests (which for renewals works okay because they both give the same address, but new requests get two different responses). I thought that

Hello List, Hello Rowland :-) again I'm having problems with the DDNS. I did it as shown in the wiki. I took all teh scripts from the wiki the dhcp-dyndns.sh is Version: 0.8.9 I configured everything including the failover. When I start the two DHCP-Server everything is perfect. I see the right messages in the log, the two DHCP-Servers are talking to each other. When a Client ask for an

Thanks Rowland and Louis! :) Ok I'm going to test the failover mode! ;) Do I need to set the same value for NSRVS in dhcp-dyndns.sh? ( the first AD server, "S4" for me ) Or can I keep NSRVS=S4.ariane.intra on server S4 and NSRVS=S4bis.ariane.intra on server S4bis? It seems to be more secure for me if the first server switch off... Sam Le 27/01/2016 12:16, Rowland penny a écrit :

Hello all, we recently did an classic upgrade of our NT-style domain with LDAP backend to AD (Version 4.4.9-SerNet on CENTOS 7). We had some small issues but all in all it worked pretty good. Now we are in production with 3 DC and have some questions/observations: -- We used to have a WINS server in our old domain and we kept this running without change. Is it possible to migrate this to the DCs?

On 27/01/16 11:03, Sam wrote: > If I don't use DHCP failover, can you tell me how to do to to have > manually dhcp start method working... > > I think I could made a mistake, this is what i did : ( I using Louis > script from "old set of script" directory : > https://secure.bazuin.nl/scripts/ ) > > - On server S4 : resolv.conf set to S4 first and S4bis in

Hello All, I have 2 samba4 AD server with dhpd and dynamic DNS. I have well understand that for now it's not possible to have 2 DHCP server running in the same time. So I would have at a time only one dhcp server running. If the first server got a problem I want to manually start the isc-dhcp service in the second to rescue the system. But It's not working as I expected... If I switch

The DDNS setup from the wiki uses the keytab of the seperate "Unprivileged user for TSIG-GSSAPI DNS updates via ISC DHCP server" you have to Check this one not the one which BIND uses. Regards Am 16.05.2018 um 12:45 schrieb Rowland Penny via samba: > On Wed, 16 May 2018 12:32:52 +0200 Stefan Kania via samba > <samba at lists.samba.org> wrote: > >> It's me

It's me again :-) Now we have DDNS with DHCP running but we have a problem on one of our two DCs. Btw we used the setup and the script from wiki. Doing a "dhclient" on a host we are getting the following messages: ------------- Mai 16 12:13:28 samba41 dhcpd[3961]: Commit: IP: 192.168.0.249 DHCID: 1:50:5b:5d:1c:ab:aa Name: horst Mai 16 12:13:28 samba41 dhcpd[3961]: execute_statement

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello, I try to set up a ADDC with bind9 and dhcp-Server for dynamic DNS-updates. I followd the wiki: https://wiki.samba.org/index.php/Configure_DHCP_to_update_DNS_records_wi th_BIND9 My problem is, that the PTR Record will not be updated, because the script is using the wrong reverse-zone: - --------------------- Dez 26 17:30:05 addc-01 named[512]:

On 26/01/16 16:15, L.P.H. van Belle wrote: > Rowland.. the solution to the failover came after we advices to setup with 2 servers and manualy start them up.. > > Maybe its best we put this on the samba wiki? > Would help a lot of users. > > Greetz, > > Louis > > I have been thinking about this, but was unsure where to put it, no point in putting it somewhere that

Hi, Ok it's better like this!:-) The dhcp failover mode works well and 2 windows 7 client PC are well handled. They can have an IP and addresses are created/deleted in the DNS successfully. but... I try to remove my 2 old windows 2000 AD server from the production's LAN and put my 2 new Samba4 instead. The dhcp servers works fine but not really the DDNS. We have this kind of error

Hello, there is an article in the wiki about DDNS: https://wiki.samba.org/index.php/Configure_DHCP_to_update_DNS_records_with_BIND9 Dose anyone has a solution for doing the same with IPv4 AND IPv6? Stefan -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 181 bytes Desc: OpenPGP digital signature URL:

On Wed, 16 May 2018 12:32:52 +0200 Stefan Kania via samba <samba at lists.samba.org> wrote: > It's me again :-) > Now we have DDNS with DHCP running but we have a problem on one of our > two DCs. Btw we used the setup and the script from wiki. > Doing a "dhclient" on a host we are getting the following messages: > ------------- > Mai 16 12:13:28 samba41

@Rowland The tip with the Server who created the entry was good, but not our problem. We tried it with different hosts on both systems @Christian I know but at some point you try everything ;-) We fixed it the Microsoft-way by rebooting both DCs after the reboot everything was fine :-) Am 16.05.2018 um 12:57 schrieb Christian Naumer via samba: > The DDNS setup from the wiki uses the keytab of

On Wed, 15 Aug 2018 22:02:42 +0200 Stefan Kania via samba <samba at lists.samba.org> wrote: > Hello List, Hello Rowland :-) > again I'm having problems with the DDNS. I did it as shown in the > wiki. I took all teh scripts from the wiki the dhcp-dyndns.sh is > Version: 0.8.9 I configured everything including the failover. When I > start the two DHCP-Server everything is

Am Montag, den 13.02.2017, 13:09 +0000 schrieb Rowland Penny via samba: > > > You could just turn it into a Unix domain member, but you do not need > a > wins server in AD, AD uses DNS instead. In the "old" domain we had severe issues if WINS was not enabled. And as we have a "grown" environment with NT, XP, Mac, Win7 and Win2003/8 we did not risk it to switch

On Mon, 26 Dec 2016 19:58:26 +0100 Stefan Kania <stefan at kania-online.de> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > > > Am 26.12.2016 um 19:19 schrieb Rowland Penny via samba: > > On Mon, 26 Dec 2016 18:24:25 +0100 Stefan Kania via samba > > <samba at lists.samba.org> wrote: > > > >> -----BEGIN PGP SIGNED

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Lars, I have writen a Howto in German f?r CTDB with GlusterFS BUT there is still a problem. If you try to set the Filessystempermissions via Windows it is not working. You can't delete any of the permissions. If you wan't I can send it to you. I also writing a Howto for Samba CTDB with a Corosync, Pacemaker and OCFS2 Cluster. If you try it