Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Mark Tinka
On 9/3/21 01:55, Michael Sinatra wrote: 'listen-on any;' is the default for v4, so you should actually be listening on 127.0.0.1 in addition to everything else (since all of your listen-on's for v4 appear to be commented out).  You *should* be able to remove 'listen-on-v6    { ::1; };' and j

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Michael Sinatra
On 9/2/21 2:59 PM, Mark Tinka wrote: On 9/2/21 23:51, Michael Sinatra wrote: I have noticed this also and have opened a (similar but different) issue, but it's a bit weird how it manifests itself. On your freebsd installation, make sure that all of your interfaces are configured and that

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Mark Tinka
On 9/2/21 23:51, Michael Sinatra wrote: I have noticed this also and have opened a (similar but different) issue, but it's a bit weird how it manifests itself. On your freebsd installation, make sure that all of your interfaces are configured and that bind can listen on them.  (They don't

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Michael Sinatra
On 9/2/21 2:35 PM, Mark Tinka wrote: Not sure if this issue offers some clue: https://gitlab.isc.org/isc-projects/bind9/-/issues/2575 I see its maintainer just closed it 11hrs ago... I have noticed this also and have opened a (similar but different) issue, but it's a bit weird how it manifes

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Mark Tinka
Not sure if this issue offers some clue:     https://gitlab.isc.org/isc-projects/bind9/-/issues/2575 I see its maintainer just closed it 11hrs ago... Mark. ___ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this li

Re: KSK signing zone records

2021-09-02 Thread Mark Andrews
Just give it time. Named will choose the appropriate DNSKEY when it comes time to re-sign the RRset. -- Mark Andrews > On 3 Sep 2021, at 03:26, Timothy A. Holtzen wrote: > > Okay, so if I'm interpreting this correctly. When the new alg 14 KSKs > were created and then the zone was signed (e

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Ondřej Surý
FTR The PROXY protocol is on the todo list, but the demand hasn’t been great so it’s more in the “patches accepted” area then something that’s just around the corner… -- Ondřej Surý — ISC (He/Him) My working hours and your working hours may be different. Please do not feel obligated to reply o

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Ryan McGuire
In this case I use dnsdist (by PowerDNS) for load balancing and failover -- requests are balanced between my internal bind9 servers, and if they are all down queries go to public DNS directly to avoid a total outage. The challenge here is that the source IP for all requests is now coming from d

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Evan Hunt
On Thu, Sep 02, 2021 at 02:26:59PM -0400, Ryan McGuire wrote: > Thank you, in my searching I failed to come across that. > > Do you know if it's been replaced by something more "practical to > deploy"? I found some discussion regarding support for "The PROXY > Protocol" (https://www.haproxy.org/

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Ryan McGuire
Thank you, in my searching I failed to come across that. Do you know if it's been replaced by something more "practical to deploy"? I found some discussion regarding support for "The PROXY Protocol" (https://www.haproxy.org/download/2.2/doc/proxy-protocol.txt) but I don't believe it's planned.

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Evan Hunt
> I did compile 9.16.20 from source since the latest in Debian repos is > 9.16.15 but the result is the same. The doc snippet in my original email > was from 9.11 docs -- could this feature not have been brought forward > into 9.16 at all? The only related documented removed feature is > geoi

Re: KSK signing zone records

2021-09-02 Thread Timothy A. Holtzen via bind-users
Okay, so if I'm interpreting this correctly.  When the new alg 14 KSKs were created and then the zone was signed (either automatically or via a command) there was probably only a valid alg 8 ZSK available.  As a result bind used the alg 14 KSK as a defacto CSK and singed the zone RRSets directly. 

Re: Syntax for ECS ACL Entry

2021-09-02 Thread Ryan McGuire
I did compile 9.16.20 from source since the latest in Debian repos is 9.16.15 but the result is the same. The doc snippet in my original email was from 9.11 docs -- could this feature not have been brought forward into 9.16 at all? The only related documented removed feature is geoip-use-ecs.

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Mark Tinka
On 9/2/21 16:30, Michal Nowak wrote: Mark, what's the exact BIND 9.16 version which is crashing for you? I started off with 9.16.19 several weeks ago (coming from 9.11), and that was crashing. I upgraded to 9.16.20 last week, and it's crashing too. Why do you say that the reason for cr

Re: BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Michal Nowak
On 02/09/2021 13:29, Mark Tinka wrote: Hi all. Ever since we moved from BIND-9.11 to BIND-9.16, we've been experiencing 'named' crashing after 24hrs - 36hrs on high-load resolver-only servers, running on FreeBSD-13.0. We found that the reason for this was due to BIND running out of swap spac

Syntax for ECS ACL Entry

2021-09-02 Thread Ryan McGuire
I'm setting ECS in dnsdist in hopes of using it in an ACL to choose a view. The views are working well, and the ECS is read by bind9 (see log below), but I can't seem to find a syntax for adding an ecs entry into an acl. Here is what I've tried: acl "filtered" {   192.168.0.90;   192.168.0.91;

BIND 'max-cache-size' Value on FreeBSD-13.0

2021-09-02 Thread Mark Tinka
Hi all. Ever since we moved from BIND-9.11 to BIND-9.16, we've been experiencing 'named' crashing after 24hrs - 36hrs on high-load resolver-only servers, running on FreeBSD-13.0. We found that the reason for this was due to BIND running out of swap space. An increase in swap space by creatin