While this will indeed work, please note that using dnsdist.org has huge
advantages: a simple (dns-unaware) LB will LB the request, either round-robin
or in a least-outstanding manner.
A dns-aware LB (such as dnsdist) will do this much more intelligently, which
results in higher cache ration an
Hi Chhavi,
I can confirm you can use AWS ELB (Network Load Balancer) in order to Load
Balance DNS queries: I configured it too in our production environment.
I created a single target group containing all the EC2 instances where rec
is installed in order to balance 53/UDP port and 53/TCP is used f
I have a lot of ALIAS records so I am using a recursor to resolve those
to A records.
I am using NATIVE domain "." with all the records pointing to it. So I have
a local pdns and pdns-recursor on all instances and they all will be
connecting to aws aurora db cluster to read data.
And since I have s
If you use a 'Network Load Balancer' then you can use that to
distribute UDP traffic to your instances, it appears, and then also
set it up to distribute TCP traffic since your servers should support
TCP too.
What is the reason you are using both PowerDNS Auth and Recursor on 32
instances?
On Tue
I have 32 instances in production and I might be adding more so definitely
need the load balancer. That's why I am wondering if I can use aws
instances.
On Tue, Apr 27, 2021 at 3:33 PM Kevin P. Fleming wrote:
> If you just have one instance, or a small number of instances, there's
> no real rea
