Re: systemd.resolved problems

2022-03-25 Thread David Wright
On Fri 25 Mar 2022 at 12:03:08 (-0400), Henning Follmann wrote: > On Thu, Mar 24, 2022 at 09:09:17PM -0500, David Wright wrote: > > On Fri 25 Mar 2022 at 07:59:15 (+0800), Jeremy Ardley wrote: > > > On 25/3/22 7:26 am, Greg Wooledge wrote: > > > > On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ar

Re: systemd.resolved problems

2022-03-25 Thread Curt
On 2022-03-25, Henning Follmann wrote: > On Thu, Mar 24, 2022 at 09:09:17PM -0500, David Wright wrote: >> On Fri 25 Mar 2022 at 07:59:15 (+0800), Jeremy Ardley wrote: >> > On 25/3/22 7:26 am, Greg Wooledge wrote: >> > > On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: >> >> > Anyway

Re: systemd.resolved problems

2022-03-25 Thread Henning Follmann
On Thu, Mar 24, 2022 at 09:09:17PM -0500, David Wright wrote: > On Fri 25 Mar 2022 at 07:59:15 (+0800), Jeremy Ardley wrote: > > On 25/3/22 7:26 am, Greg Wooledge wrote: > > > On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: > > > Anyway, bind9 works pretty well as a local caching na

Re: systemd.resolved problems

2022-03-25 Thread Dan Ritter
Jeremy Ardley wrote: > > On 25/3/22 7:26 am, Greg Wooledge wrote: > > On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: > > > Is there any compelling reason to use systemd.resolved over ordinary DNS ? > > > If not, why was it inflicted on debian? > > It's disabled by default. It's t

Re: systemd.resolved problems

2022-03-24 Thread David Wright
On Fri 25 Mar 2022 at 07:59:15 (+0800), Jeremy Ardley wrote: > On 25/3/22 7:26 am, Greg Wooledge wrote: > > On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: > > > I've been having continual problems with postfix and errors in the mail > > > log about unresolved MX and A records. Not

Re: systemd.resolved problems

2022-03-24 Thread Jeremy Ardley
On 25/3/22 7:26 am, Greg Wooledge wrote: On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: Is there any compelling reason to use systemd.resolved over ordinary DNS ? If not, why was it inflicted on debian? It's disabled by default. It's there if you wish to try it, but out of the

Re: systemd.resolved problems

2022-03-24 Thread Greg Wooledge
On Fri, Mar 25, 2022 at 06:51:55AM +0800, Jeremy Ardley wrote: > Is there any compelling reason to use systemd.resolved over ordinary DNS ? > If not, why was it inflicted on debian? It's disabled by default. It's there if you wish to try it, but out of the box, it does absolutely nothing except s

systemd.resolved problems

2022-03-24 Thread Jeremy Ardley
I've been having continual problems with postfix and errors in the mail log about unresolvedĀ  MX and A records. Not all the time but often enough to be annoying. I discovered postfix was using the systemd.resolved server for DNS. I did some experiments with resolvectl and there were serious de