[Pdns-users] PDNS Recursor on Debian / Low performance !!!URGENT!!!!
bert.hubert at netherlabs.nl
Mon Feb 7 09:21:23 UTC 2011
On Mon, Feb 07, 2011 at 09:17:29AM +0000, 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
> # chkconfig: - 80 75
> # description: pdns_recursor is a versatile high performance recursing nameserver
> ulimit -HSn 65536
> How can I know that the above settings are working? with squid for example, I can know by doing squidclient -p port mgr:info....
Before a test-run, and then afterward, can you run:
And mail the output? So run it twice, once before, once after.
This will let us know what is limiting your performance. My best guess is
something in your network.
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