mpd success stories, anyone?

[Miroslav Slavkov]

We're running PPPoE services with mpd 4.1 on FreeBSD 6.2-STABLE without any flaws for about 3 weeks.
Opened ng interfaces: 2048
Avg usage: 500
Still migrating.. usage will grow soon.

The hardware is: 2 x Intel Xeon 5110 with 1 Gig Memory and nics Intel Pro/1000 (em)

the machine is a gateway to several other networks and is currently performing at ~80% idle CPU and ~10% Interrupt.

Performance information from the users will be available soon :)

  _____  

From: Alexander Motin [mailto:mav at alkar.net]
To: Alex Povolotsky [mailto:tarkhil at webmail.sub.ru]
Cc: freebsd-net at freebsd.org
Sent: Thu, 22 Feb 2007 19:15:45 +0200
Subject: Re: mpd success stories, anyone?

Alex Povolotsky wrote:
> After disabling windowing and setting net.graph's, mpd4 refuses to work
> and no ng interfaces ever created
> 
> lowering both tunables to 128000 solved the problem, will look more.

Oops! I have missed
kern.ipc.maxsockbuf=1048576
, which is required before those two tunes.

But as I have said that options is not required for mpd itself. It's 
just usefull for 'ngctl list' command.

-- 
Alexander Motin mav at alkar.net
Optima Telecom
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