Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Frank Louwers
On 23 Oct 2009 wk 43, at 15:17, Przemyslaw Wegrzyn wrote: Kenneth Marshall wrote: This leaves my initial question unanswered - how does such setup recover from lost notifications from supermaster to slave? As of PostgreSQL - my idea was to use PostgreSQL on master, and SQLite on slave, f

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Przemyslaw Wegrzyn
Kenneth Marshall wrote: This leaves my initial question unanswered - how does such setup recover from lost notifications from supermaster to slave? As of PostgreSQL - my idea was to use PostgreSQL on master, and SQLite on slave, for simplicity, but that would render your patch useless, unfor

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Kenneth Marshall
On Fri, Oct 23, 2009 at 03:00:08PM +0200, Przemyslaw Wegrzyn wrote: > Kenneth Marshall wrote: >> The supermaster functionality works well for this. If you are using >> PostgreSQL as the DB backend, you may want to consider using the >> patch I posted to PDNS giving you the option to configure the z

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Przemyslaw Wegrzyn
Kenneth Marshall wrote: The supermaster functionality works well for this. If you are using PostgreSQL as the DB backend, you may want to consider using the patch I posted to PDNS giving you the option to configure the zone commit command. This allows you to use temporary tables to optimize zone

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Kenneth Marshall
On Fri, Oct 23, 2009 at 01:47:54PM +0200, Przemyslaw Wegrzyn wrote: > Angel Bosch Mora wrote: >> >> forget about all this master-propagates-slaves stuff. >> > It's behaving so badly, or is unreliable, or not supported by developers, > or... ? >> i use ldap backend and i have lot of 389 Director

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Przemyslaw Wegrzyn
Angel Bosch Mora wrote: forget about all this master-propagates-slaves stuff. It's behaving so badly, or is unreliable, or not supported by developers, or... ? i use ldap backend and i have lot of 389 Directory Servers replicated. to fire up a new DNS server i just have to copy the confs a

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Przemyslaw Wegrzyn
Dmitry Banshchikov wrote: 1. I can see that any time serial is updated in the SOA record of the domain, pdns server discovers the change and reloads the zone. That's great, however - this is obviously a kind of polling, which configuration parameter controls the interval of database queries?

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Angel Bosch Mora
> > > > 2. I'd like to automatically propagate new domains to slave DNS > > server, the idea of 'supermaster' looks exactly like what I need. > My > > current setup sends notifications about zone changes to slave, and > my > > slave happily configures new zones. forget about all this master-propa

Re: [Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Dmitry Banshchikov
On Fri, 23 Oct 2009 12:54:14 +0200 Przemyslaw Wegrzyn wrote: > Hi! > > I'm quite new to PDNS, I'm considering switching from bind9 to pdns, > mostly for its easy integration with database backend (at the moment > our system uses custom scripts that generate bind config files after > each change

[Pdns-users] Reliable supermaster setup - howto?

2009-10-23 Thread Przemyslaw Wegrzyn
Hi! I'm quite new to PDNS, I'm considering switching from bind9 to pdns, mostly for its easy integration with database backend (at the moment our system uses custom scripts that generate bind config files after each change). I'm just evaluating simple PDNS setup. 1. I can see that any time s