"Can you please keep the discussion on the lists, so that others can benefit from it? Thanks, Volker" Of course sorry. Now my post again! ----------------------------------------------- EDV Daniel M?ller Leitung EDV Tropenklinik Paul-Lechler-Krankenhaus Paul-Lechler-Str. 24 72076 T?bingen Tel.: 07071/206-463, Fax: 07071/206-499 eMail: mueller at tropenklinik.de Internet: www.tropenklinik.de ----------------------------------------------- -----Urspr?ngliche Nachricht----- Von: Daniel M?ller [mailto:mueller at tropenklinik.de] Gesendet: Dienstag, 2. November 2010 10:41 An: 'Volker.Lendecke at SerNet.DE' Betreff: AW: [Samba] CTDB and PDC Role In do on my pdc!! but all howtos say: it must be the same wins(IP!?). I have the smbd4wins running on my pdc. Installed on my bdc but not started at all. It would be only to start it and say the pdc to replicate to it. Is that right. And point the bdc just to have his own wins? Ex.: on pdc: socket address = 192.168.135.255 wins support = no wins server = 192.168.135.150 <-- ip smbd4wins on pdc EX: on bdc: socket address = 192.168.135.255 wins support = no wins server = 192.168.135.151 <-- ip smbd4wins on bdc ----------------------------------------------- EDV Daniel M?ller Leitung EDV Tropenklinik Paul-Lechler-Krankenhaus Paul-Lechler-Str. 24 72076 T?bingen Tel.: 07071/206-463, Fax: 07071/206-499 eMail: mueller at tropenklinik.de Internet: www.tropenklinik.de ----------------------------------------------- -----Urspr?ngliche Nachricht----- Von: Volker Lendecke [mailto:Volker.Lendecke at SerNet.DE] Gesendet: Dienstag, 2. November 2010 10:14 An: Daniel M?ller Cc: 'Ciro Iriarte'; samba at lists.samba.org Betreff: Re: [Samba] CTDB and PDC Role On Tue, Nov 02, 2010 at 09:13:59AM +0100, Daniel M?ller wrote:> As far as I tried a pdc/bdc with ladp backend (Master/Slave). I alwaysneed> to point from both pdc and bdc to one wins. > So my pdc is exactly the wins and the bdc points to wins server=pdc. So if > the pdc fails there is no wins anymore. And in my case more than half ofthe> users could not authenticate anymore. So I never succeeded to have a 100% > failover. > If this have changed I would be happy to know.Well, there's the samba4wins (google for it) project that gives you a replicating wins server. Why are you not using that? Volker
On Tue, Nov 02, 2010 at 11:21:46AM +0100, Daniel M?ller wrote:> In do on my pdc!! but all howtos say: it must be the same wins(IP!?). > I have the smbd4wins running on my pdc. Installed on my bdc but not started > at all.Well, that then misses the point of samba4wins. If you do not need to run multiple wins servers simultaneously, I would highly recommend to just use the Samba3 nmbd with "wins support = yes", that setup is far simpler. At failover time you could just transfer the wins.dat file to the other host (by whatever means), and start nmbd there. Volker
Hi, I just did it wins replication with samba4wins between pdc wins and bdc wins like that: "Ex.: on pdc: socket address = 192.168.135.255 wins support = no wins server = 192.168.135.150 <-- ip smbd4wins on pdc EX: on bdc: socket address = 192.168.135.255 wins support = no wins server = 192.168.135.151 <-- ip smbd4wins on bdc" And it is working!!!! ----------------------------------------------- EDV Daniel M?ller Leitung EDV Tropenklinik Paul-Lechler-Krankenhaus Paul-Lechler-Str. 24 72076 T?bingen Tel.: 07071/206-463, Fax: 07071/206-499 eMail: mueller at tropenklinik.de Internet: www.tropenklinik.de ----------------------------------------------- -----Urspr?ngliche Nachricht----- Von: Volker Lendecke [mailto:Volker.Lendecke at SerNet.DE] Gesendet: Dienstag, 2. November 2010 11:44 An: Daniel M?ller Cc: samba at lists.samba.org Betreff: Re: [Samba] WG: CTDB and PDC Role On Tue, Nov 02, 2010 at 11:21:46AM +0100, Daniel M?ller wrote:> In do on my pdc!! but all howtos say: it must be the same wins(IP!?). > I have the smbd4wins running on my pdc. Installed on my bdc but notstarted> at all.Well, that then misses the point of samba4wins. If you do not need to run multiple wins servers simultaneously, I would highly recommend to just use the Samba3 nmbd with "wins support = yes", that setup is far simpler. At failover time you could just transfer the wins.dat file to the other host (by whatever means), and start nmbd there. Volker
Hi Volker, will a PDC/PDC fully clustered setup be possible with ctdb + samba4? It's so amazing what samba is capable of. Thank you very much :) Max On 11/02/2010 11:43 AM, Volker Lendecke wrote:> On Tue, Nov 02, 2010 at 11:21:46AM +0100, Daniel M?ller wrote: >> In do on my pdc!! but all howtos say: it must be the same wins(IP!?). >> I have the smbd4wins running on my pdc. Installed on my bdc but not started >> at all. > Well, that then misses the point of samba4wins. If you do > not need to run multiple wins servers simultaneously, I > would highly recommend to just use the Samba3 nmbd with > "wins support = yes", that setup is far simpler. At failover > time you could just transfer the wins.dat file to the other > host (by whatever means), and start nmbd there. > > Volker
On Tue, Nov 02, 2010 at 01:50:43PM +0100, Max wrote:> will a PDC/PDC fully clustered setup be possible with ctdb + samba4?When Samba4 will be patched up to the full cluster integration that Samba3 right now has, then yes, this will be possible. Although the concepts of Primary and Backup Domain Controller are a lot less relevant in a full Active Directory Domain. All domain controllers are equal for most purposes. Volker
Hallo, Volker, Du meintest am 02.11.10:> Although the concepts of Primary and Backup > Domain Controller are a lot less relevant in a full Active > Directory Domain. All domain controllers are equal for most > purposes."Animal farm"? Viele Gruesse! Helmut