Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-08 Thread Brad Dameron
-Original Message- From: pdns-users-boun...@mailman.powerdns.com [mailto:pdns-users-boun...@mailman.powerdns.com] On Behalf Of bert hubert Sent: Monday, February 07, 2011 11:52 PM To: Maroon Ibrahim Cc: pdns-users@mailman.powerdns.com Subject: Re: [Pdns-users] PDNS Recursor on Debian

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread bert hubert
would be enough?? > > > > Date: Mon, 7 Feb 2011 11:37:46 +0100 > > From: bert.hub...@netherlabs.nl > > To: maroon_ibra...@hotmail.com > > CC: pdns-users@mailman.powerdns.com > > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > > !!!URGE

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
n my bluecoat (cacheflow) Please advise > Date: Mon, 7 Feb 2011 11:37:46 +0100 > From: bert.hub...@netherlabs.nl > To: maroon_ibra...@hotmail.com > CC: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT!

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
abs.nl > To: maroon_ibra...@hotmail.com > CC: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT > > On Mon, Feb 07, 2011 at 09:38:42AM +, Maroon Ibrahim wrote: > > all-outqueries 501740 > > out

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread bert hubert
On Mon, Feb 07, 2011 at 09:38:42AM +, Maroon Ibrahim wrote: > all-outqueries 501740 > outgoing-timeouts 352596 > throttled-outqueries76300 This mostly tells the story. Your pdns_recursor has problems talking to the network at sufficient speed. Either this is caused by you requiring

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
Hi Bert, got some time to have a look on my bad results :( ?? Thank you in advance, > Date: Mon, 7 Feb 2011 10:21:23 +0100 > From: bert.hub...@netherlabs.nl > To: maroon_ibra...@hotmail.com > CC: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Stefan Schmidt
On Mon, Feb 07, 2011 at 09:48:30AM +, Maroon Ibrahim wrote: > Thanks Stefan... > > SO, you just recommend to play only with max-cache-entries...? > > I have 4GB ram and Xeon CPU. Let me put it this way: Using a standard recursor.conf you should not need to tweak much more than the max-cache

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Stefan Schmidt
i forgot to CC the list on that one. - Forwarded message from Stefan Schmidt - > Date: Mon, 7 Feb 2011 10:23:54 +0100 > From: Stefan Schmidt > To: Maroon Ibrahim > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT > > Hi M

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
gt; CC: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT > > On Mon, Feb 07, 2011 at 09:38:42AM +, Maroon Ibrahim wrote: > ... > > AS for the recursor.conf... I still didn't touch it what is you

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Stefan Schmidt
On Mon, Feb 07, 2011 at 09:38:42AM +, Maroon Ibrahim wrote: ... > AS for the recursor.conf... I still didn't touch it what is your best > recommendation to have the opimum cache?? > > Please advise It depends on how much RAM you can spare. Setting max-cache-entries=100 will use

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
e the opimum cache?? Please advise > Date: Mon, 7 Feb 2011 10:21:23 +0100 > From: bert.hub...@netherlabs.nl > To: maroon_ibra...@hotmail.com > CC: pdns-users@mailman.powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT > &g

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread bert hubert
On Mon, Feb 07, 2011 at 09:17:29AM +, Maroon Ibrahim wrote: > > > As for the file descriptors, I already added the following: > > - in sysctl.conf : fs.file-max = 65535 > > - in /etc/init.d/pdns-recursor > > #!/bin/sh > # chkconfig: - 80 75 > # description: pdns_recursor is a versatil

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-07 Thread Maroon Ibrahim
powerdns.com > Subject: Re: [Pdns-users] PDNS Recursor on Debian / Low performance > !!!URGENT > > Hi Please se my answers below. > > On Sun, Feb 06, 2011 at 12:35:35PM +, Maroon Ibrahim wrote: > > Dear PDNS Admins/Users > > I have installed PDNS Recursor

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-06 Thread Patrick Domack
I'm not having this issue, can't seem to reproduce it on my system. Stock ubuntu 10.04, with powerdns recursor 3.3 installed, running in vmware esxi added ulimit -n 3 dnsperf -q 4000 -l 120 -d 3million.dump Statistics: Parse input file: multiple times Run time limit: 120 s

Re: [Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-06 Thread bert hubert
Hi Please se my answers below. On Sun, Feb 06, 2011 at 12:35:35PM +, Maroon Ibrahim wrote: > Dear PDNS Admins/Users > I have installed PDNS Recursor on Debian Lenny 64-bit with kernel 2.6.32 > (downloaded the PDNS Recursore .deb from www.powerdns.com webpage) and > install it using dpkg

[Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!

2011-02-06 Thread Maroon Ibrahim
Dear PDNS Admins/Users I have installed PDNS Recursor on Debian Lenny 64-bit with kernel 2.6.32 (downloaded the PDNS Recursore .deb from www.powerdns.com webpage) and install it using dpkg -i pdn_recursor_3.3.deb As for the setup, all went fine so far !!! But i ran queryperf -q 4000 -d queries