Re: [Pdns-users] PDNS Authoritative Server DDOS Protection

2018-07-24 Thread Hamed Haghshenas
Hi, Is there any update here? Could anyone help me on this ? BR, Hamed Haghshenas -Original Message- From: Hamed Haghshenas [mailto:haghshe...@chavoosh.com] Sent: Saturday, July 21, 2018 10:38 AM To: 'pdns-users@mailman.powerdns.com' Subject: RE: [Pdns-users] PDNS Authoritative Server DD

Re: [Pdns-users] Performance issues

2018-07-24 Thread Martijn Reening
> You do around 441 DNS queries/second. A single database connection > would therefore not be able to support your needs (given DNSSEC). We are currently running with 3 receiver-threads and 3 distributor-threads. We have tried every combination of 1, 3 and 4 of each of these parameters without muc

Re: [Pdns-users] Performance issues

2018-07-24 Thread bert hubert
On Tue, Jul 24, 2018 at 02:22:08PM +0200, Martijn Reening wrote: > We are running PowerDNS 4.1.3 and have tested against MySQL 5.1.73 en > PostgreSQL 10.4. It runs on CentOS 6.9, tested with both kernel versions > `2.6.32-696.20.1.el6.x86_64` and `4.15.13-x86_64-linode106`. Thanks! >1.32192 mi

Re: [Pdns-users] Performance issues

2018-07-24 Thread Martijn Reening
Hello Bert, We are running PowerDNS 4.1.3 and have tested against MySQL 5.1.73 en PostgreSQL 10.4. It runs on CentOS 6.9, tested with both kernel versions `2.6.32-696.20.1.el6.x86_64` and `4.15.13-x86_64-linode106`. Running bench-db for all domains reports: 1.32192 millisecond/lookup Retri

Re: [Pdns-users] Performance issues

2018-07-24 Thread bert hubert
On Tue, Jul 24, 2018 at 01:54:53PM +0200, Martijn Reening wrote: > We have run out of ideas where to look and what to tune. Perhaps anyone > here could help us further? could you tell us what database you run, what version of PowerDNS, what the output is of 'pdnsutil bench-db', what operating syst

[Pdns-users] Performance issues

2018-07-24 Thread Martijn Reening
Hello everyone, We are seeing very vague issues with our PowerDNS setup where certain sequences of requests can cause full queues and dropped queries. Under normal circumstances, the server can handle more than 10 kqueries/sec, but when the bug is triggered, performance drops to 300-400 queries/se

Re: [Pdns-users] Supporting ALIAS Records with DNSSEC specially with powerDNS-Admin as managment tool

2018-07-24 Thread baptiste.dupont
Hello I think you should use DNAME, like CNAME but for domain. Regards, Baptiste Dupont De : Pdns-users [mailto:pdns-users-boun...@mailman.powerdns.com] De la part de Mohamad F. Barham Envoyé : mardi 24 juillet 2018 09:28 À : Brian Candler; pdns-users@mailman.powerdns.com Objet : Re: [

Re: [Pdns-users] Supporting ALIAS Records with DNSSEC specially with powerDNS-Admin as managment tool

2018-07-24 Thread Mohamad F. Barham
Thanks Brian for your fast response,,, you got exactly what I need (mirror entire domain to another), is there a way to do that? From: Brian Candler Sent: Tuesday, July 24, 2018 10:05:41 AM To: Mohamad F. Barham; pdns-users@mailman.powerdns.com Subject: Re

Re: [Pdns-users] Supporting ALIAS Records with DNSSEC specially with powerDNS-Admin as managment tool

2018-07-24 Thread Brian Candler
On 24/07/2018 07:21, Mohamad F. Barham wrote: and I Editted powerDNS-Admin to Support ALIAS, Now What I want is to make these domains ALIASES (bzu.ps,birzeit.edu.ps, birzeit.ps) for this domain (birzeit.edu) where shoud I insert the ALIAS records? In which format? I think you've misunderstood