Re: [dnsdist] MAC addresses being grouped downstream

2023-06-03 Thread Winfried Angele via dnsdist
Hi Larry, I've no experience with pihole, but I read it supports ECS. Maybe one solution could be to use the client IP passed with ECS to pihole. See here https://dnsdist.org/advanced/passing-source-address.html Winfried Am 3. Juni 2023 09:00:02 MESZ schrieb Larry Wapnitsky via dnsdist : >I'

Re: [dnsdist] Question on backend selection

2021-06-02 Thread Winfried Angele via dnsdist
Hi Tom, Maybe it can be implemented with a "Lua Server Policy" https://dnsdist.org/guides/serverselection.html?highlight=health#lua-server-policies based on :isUp() of the Server object from getPoolServers(name)  Winfried Am 2. Juni 2021 09:19:53 MESZ schrieb Tom via dnsdist : >Hi list > >Usi

Re: [dnsdist] dnsdist NOTIFY distribution to several slaves

2021-03-18 Thread Winfried Angele via dnsdist
On 18.03.21 15:25, stefan.bec...@t-systems.com wrote: > Does that mean TeeAction is an additional action that is processed additionally to the "normal" distribution of a query? Say dnsdist is configured with one pool of servers. When using TeeAction does that mean an incoming Notify is send to

Re: [dnsdist] dnsdist NOTIFY distribution to several slaves

2021-03-18 Thread Winfried Angele via dnsdist
Hello Stefan, It's a bit of a hack, because not meant for that. But TeeAction (https://www.dnsdist.org/rules-actions.html#TeeAction) could work maybe. Example: addAction(OpcodeRule(DNSOpcode.Notify),TeeAction("192.168.2.1")) addAction(OpcodeRule(DNSOpcode.Notify),TeeAction("192.168.2.2")) add

Re: [dnsdist] Erratic CPU Usage

2020-12-24 Thread Winfried Angele via dnsdist
Hi Jahanzeb, May be related. We see strange cpu patterns as well after some runtime. On every PowerDNS software product by the way. But it's only the relation between user and system cpu which oscillates, the sum cpu usage does not change. I don't know the reason why this happens but it doesn't

Re: [dnsdist] Dnsdist 1.5 PacketCache not reading from the cache (most likely a configuration problem)

2020-10-29 Thread Winfried Angele via dnsdist
Fyi, the fix for this problem is on the dnsdist-1.6.0 Milestone https://github.com/PowerDNS/pdns/pull/8993 Winfried Am 29. Oktober 2020 15:51:05 MEZ schrieb tbn via dnsdist : >I.. I'm.. You're right! > >I was so caught up in reading the documentation for dnsdist and >experimenting, I actually

Re: [dnsdist] regexrule for ipv6-PTR-queries (ipv6-subnet)

2020-10-15 Thread Winfried Angele via dnsdist
Please try this regex: ".*%.7%.8%.b%.d%.0%.1%.0%.0%.2%.ip6%.arpa$" On 15.10.20 08:54, Tom via dnsdist wrote: Hi list I'm trying to route ipv6-ptr-queries for the net "2001:db8:7000::/36" to our knot. This should cover all v6-adresses for "2001:db8:7*". I've configured the following regexrule

Re: [dnsdist] dnsdist 1.5.1 doh + options bug ?

2020-10-05 Thread Winfried Angele via dnsdist
Hi Dave, > { reusePort=True } lua -e 'print(True) print(true)' nil true In Lua some things are true but not . Winfried On 06.10.20 02:14, Dave Knight via dnsdist wrote: Hello all, Recently started exploring dnsdist and joined the mail list just today. I'd been playing with DoT and DoH in 1.

Re: [dnsdist] Uptime always resetted?

2020-09-20 Thread Winfried Angele via dnsdist
Am 20. September 2020 11:15:19 MESZ schrieb Stephane Bortzmeyer : >On Wed, Sep 16, 2020 at 04:57:59PM +0200, > Winfried Angele wrote > a message of 47 lines which said: > >> I'm using 2.2.6 since its release and have never had a problem with >> it. Worth a try I'd say. It would also be intere

Re: [dnsdist] Uptime always resetted?

2020-09-16 Thread Winfried Angele via dnsdist
I'm using 2.2.6 since its release and have never had a problem with it. Worth a try I'd say. It would also be interesting if you could somehow narrow it down to give the developers a chance to fix it. Am 16. September 2020 16:29:05 MESZ schrieb Stephane Bortzmeyer : >On Wed, Sep 16, 2020 at 1

Re: [dnsdist] Uptime always resetted?

2020-09-16 Thread Winfried Angele via dnsdist
Yes, since 1.4.0-rc2 update h2o to 2.2.6 is recommended anyhow https://dnsdist.org/changelog.html Am 16. September 2020 11:42:28 MESZ schrieb Stephane Bortzmeyer : >On Wed, Sep 16, 2020 at 10:36:38AM +0200, > Winfried Angele via dnsdist wrote > a message of 60 lines which said:

Re: [dnsdist] Uptime always resetted?

2020-09-16 Thread Winfried Angele via dnsdist
What does the systemd journal say? Am 16. September 2020 10:00:35 MESZ schrieb Stephane Bortzmeyer via dnsdist : >On the Web console, I see an "Uptime:" which is always less than one >day, even if I never restart the server (version 1.5.0). I assume >dnsdist is automatically restarted (by system

Re: [dnsdist] R: dnsdist metrics

2020-05-06 Thread Winfried Angele via dnsdist
Hi Simone, On 06.05.20 11:02, Simone Beccato wrote: > But on grafana i see only one value per minute? Do you know if it’s > possible to have a more granular view? I've no experience with Graphite/Carbon as we use Influx. But I found something on Stack Overflow that might help. https://stackov

Re: [dnsdist] dnsdist metrics

2020-05-05 Thread Winfried Angele via dnsdist
Hi Simone, Is there a way to get QPS and/or metrics per seconds? Or I have to manipulate data (how?)? We use the non-negative-derivative "transformation" in InfluxQL: https://docs.influxdata.com/influxdb/v1.8/query_language/functions/#non-negative-derivative Something like: SELECT non_negati

Re: [dnsdist] DoH Error

2020-03-06 Thread Winfried Angele via dnsdist
"What did you see?!" https://xkcd.com/979/ Am 6. März 2020 15:51:53 MEZ schrieb Brian Sullivan via dnsdist : >Please disregard my previous email ... I figured it out. > >On Fri, Mar 6, 2020 at 9:43 AM Brian Sullivan > >wrote: > >> Hi, >> >> I am playing with DoH and tried an experiment. >> I ran