Re: [SOGo] DNS A record round robin

2022-11-10 Thread Marco Moock
Am 09.11.2022 schrieb "Odhiambo Washington" (odhia...@gmail.com) : > You can have this load-balancing implemented if you wanted, probably > even locally on the host We have SOGo 2 on RHEL6 without systemd-resolved, load balancing works. On our SOGo 5 on RHEL 8, also without systemd-resolved, it

Re: [SOGo] DNS A record round robin

2022-11-09 Thread nico...@hoeft.de
As sogo does not resolve by itself the hostname, I'd recommend setting up your resolver to return the records accordingly. This can be also done on a per-host basis. E.g. by configuring systemd-resolved (which randomizes) or unbound (which defaults to round-robin) locally on the host via

Re: [SOGo] DNS A record round robin

2022-11-09 Thread Odhiambo Washington
On Tue, Nov 8, 2022 at 8:59 PM Marco Moock wrote: > Am 08.11.2022 um 18:48:47 Uhr schrieb Odhiambo Washington: > > > Well, this is something that you can check from SOGo's logs. If you > > gave it that name as the IMAP server, > > you can check on the logs to see the IP address it is making a >

Re: [SOGo] DNS A record round robin

2022-11-08 Thread Marco Moock
Am 08.11.2022 um 18:48:47 Uhr schrieb Odhiambo Washington: > Well, this is something that you can check from SOGo's logs. If you > gave it that name as the IMAP server, > you can check on the logs to see the IP address it is making a > connection to. It currently only connects to the server in

Re: [SOGo] DNS A record round robin

2022-11-08 Thread Odhiambo Washington
On Tue, Nov 8, 2022 at 6:36 PM Marco Moock wrote: > Am 08.11.2022 um 16:48:53 Uhr schrieb Odhiambo Washington: > > > SOGo is not a load-balancer. > > SOGo daemon only listens and responds to what the web server requests > > of it. > > I talked about the connection to the IMAP server. Does sogo

Re: [SOGo] DNS A record round robin

2022-11-08 Thread Marco Moock
Am 08.11.2022 um 16:48:53 Uhr schrieb Odhiambo Washington: > SOGo is not a load-balancer. > SOGo daemon only listens and responds to what the web server requests > of it. I talked about the connection to the IMAP server. Does sogo do any load balancing there is it is possible, e.g. because

Re: [SOGo] DNS A record round robin

2022-11-08 Thread Odhiambo Washington
SOGo is not a load-balancer. SOGo daemon only listens and responds to what the web server requests of it. On Tue, Nov 8, 2022 at 4:38 PM Marco Moock wrote: > Hello, > at work we have 2 IMAP servers. There is a hostname with 2 A records. > Does sogo do DNS round-robin by using them randomly or

[SOGo] DNS A record round robin

2022-11-08 Thread Marco Moock
Hello, at work we have 2 IMAP servers. There is a hostname with 2 A records. Does sogo do DNS round-robin by using them randomly or does sogo use just the first and only uses the second if the first is unreachable? Currently the requests only go to the machine listed in the 1st A. -- kind