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 so many instances I would like to put them behind a load balancer and we use aws ec2 load balancer so if I can use aws instances then this becomes easy to setup.
Any issues you see in this approach please let me know. Best, Chhavi On Tue, Apr 27, 2021 at 3:54 PM Kevin P. Fleming <ke...@km6g.us> wrote: > 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, Apr 27, 2021 at 6:34 PM Chhavi Mittal > <chhavi.mit...@verizonmedia.com> wrote: > > > > 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 <ke...@km6g.us> wrote: > >> > >> If you just have one instance, or a small number of instances, there's > >> no real reason to use a load balancer. > >> > >> On Tue, Apr 27, 2021 at 4:06 PM Nico CARTRON via Pdns-users > >> <pdns-users@mailman.powerdns.com> wrote: > >> > > >> > On 27-Apr-2021 21:17 CEST, <pdns-users@mailman.powerdns.com> wrote: > >> > > >> > > Hello, > >> > > > >> > > Is it possible to deploy powerdns on aws instances and have the > instances > >> > > run behind an ec2 load balancer? > >> > > Any tips to set this up would be really helpful. > >> > > > >> > > My current design is a powerdns server and a pdns-recursor running > on the > >> > > same host (not aws) and I am using aws aurora mysql cluster as my > backend > >> > > with all the domains and records information. This setup is working > as > >> > > expected and I am able to resolve records that are saved in aurora > sql db. > >> > > Now I want to move pdns and pdns-recursor to aws instance so > wondering what > >> > > all issues I will face as I am not able to find any documentation > about it. > >> > > >> > Sounds like a mission for dnsdist! ( > https://urldefense.proofpoint.com/v2/url?u=http-3A__www.dnsdist.org&d=DwIBaQ&c=sWW_bEwW_mLyN3Kx2v57Q8e-CRbmiT9yOhqES_g_wVY&r=zhXmtZOB8qouWS1ukhEyCOSrM390DVZ1dg-asUtrEKo&m=wOeR0G5rNn_yQWhpuAiddQh4cnx-MxZ6VZwexVoiX8c&s=xVbxtLkoQxjJty7DpaziKKeUN5Bu8OsPDo5hU6hcqrw&e= > ) > >> > > >> > > >> > -- > >> > Nico > >> > _______________________________________________ > >> > Pdns-users mailing list > >> > Pdns-users@mailman.powerdns.com > >> > > https://urldefense.proofpoint.com/v2/url?u=https-3A__mailman.powerdns.com_mailman_listinfo_pdns-2Dusers&d=DwIBaQ&c=sWW_bEwW_mLyN3Kx2v57Q8e-CRbmiT9yOhqES_g_wVY&r=zhXmtZOB8qouWS1ukhEyCOSrM390DVZ1dg-asUtrEKo&m=wOeR0G5rNn_yQWhpuAiddQh4cnx-MxZ6VZwexVoiX8c&s=Sr_880ZFHY0VwWs80L9dBBlzn318SkqL1ZxqQXIGD_A&e= >
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