-Original Message-
From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf Of
nate
Sent: Thursday, February 25, 2010 1:03 AM
To: centos@centos.org
Subject: Re: [CentOS] Desperately need help with multi-core NIC performance
Pete Kay wrote:
Hi
So
On Wed, Feb 24, 2010 at 2:30 PM, Pete Kay pete...@gmail.com wrote:
Hi,
I am running a VOIP application on Centos 5.3. It is a 16 core box
with 12 G of mem and all what it does is passing packets.
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and
Pete Kay wrote:
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and no more traffic can go through.
2000 * 64kbit/sec is 128Mbit/sec, not counting any additional protocol
overhead are you sending and receiving this data on the same
ethernet
Pete Kay wrote:
Hi,
I am running a VOIP application on Centos 5.3. It is a 16 core box
with 12 G of mem and all what it does is passing packets.
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and no more traffic can go through.
So that's about
- Pete Kay pete...@gmail.com wrote:
Hi,
I am running a VOIP application on Centos 5.3. It is a 16 core box
with 12 G of mem and all what it does is passing packets.
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and no more traffic can go
On Wednesday 24 February 2010 14:55:22 John R Pierce wrote:
Pete Kay wrote:
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and no more traffic can go through.
2000 * 64kbit/sec is 128Mbit/sec, not counting any additional protocol
Actually if you
Bobby wrote:
On Wednesday 24 February 2010 14:55:22 John R Pierce wrote:
Pete Kay wrote:
What happens is that at around 2K channels running g711 ( 64k) codec,
all eth0 is used up and no more traffic can go through.
2000 * 64kbit/sec is 128Mbit/sec, not counting any
Hi
So is that the limit? I have heard people being able to run like 10K
call channels before max out CPU cap.
Is this only possible if multiple nics are being used?
Please help.
pete
On Wed, Feb 24, 2010 at 2:53 PM, John R Pierce pie...@hogranch.com wrote:
Bobby wrote:
On Wednesday 24
Pete Kay wrote:
Hi
So is that the limit? I have heard people being able to run like 10K
call channels before max out CPU cap.
I would verify the network throughput of your system to make sure
the NIC/switch/etc are functioning normally, I use iperf to do
this, really simple tool to use just
Pete Kay wrote, On 02/24/2010 06:08 PM:
Hi
So is that the limit? I have heard people being able to run like 10K
call channels before max out CPU cap.
were those people running g.711 or something using less bandwidth?
And why are you thinking CPU cap?
What is the load average (from top or
On Wed, Feb 24, 2010 at 5:55 PM, Todd Denniston
todd.dennis...@tsb.cranrdte.navy.mil wrote:
Pete Kay wrote, On 02/24/2010 06:08 PM:
Hi
So is that the limit? I have heard people being able to run like 10K
call channels before max out CPU cap.
were those people running g.711 or something
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