<div>Hi Greg,</div>
<div> </div>
<div>Thanks for the reply.</div>
<div> </div>
<div>All our calls use G729A codec, and we are running rtpproxy in the Dual Processor Xeon box.</div>
<div> </div>
<div>Apart from the above observation(in my previous mail), rtpproxy is adding up almost 5-10ms delay when relaying RTP Packets. This is happening even at a level as low as 20 simultaneous calls.<br> </div>
<div><span class="gmail_quote">On 8/28/06, <b class="gmail_sendername">Greger V. Teigre</b> <<a href="mailto:greger@teigre.com">greger@teigre.com</a>> wrote:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
<div>
<div text="#000000" bgcolor="#ffffff">Are you sure this is due to CPU at 50%?!! AFAIK, rtpproxy can be run at far higher CPU loads without problems. Have you looked at your network environment? What's the throughput? Which codec(s) do you use?
<br>g-)<br><br>Ramu Yadav wrote:
<blockquote cite="http://mid439e75680608260526s5d2219e9v55158edbe2014b08@mail.gmail.com" type="cite"></blockquote></div>
<div><span class="e" id="q_10d53ba9de612411_1">
<div>Hi All,</div>
<div> </div>
<div>With single process RTP Proxy we are facing CPU issues.</div>
<div> </div>
<div>When we made around 80 or above odd calls, rtpproxy is taking CPU(50%), and flow of RTP packets delivering some what late to the UA.</div>
<div> </div>
<div>Because of this we are facing some sound quality issues.</div>
<div> </div>
<div>To get rid of this CPU usage, we are planning to write rtpproxy as a multi process.</div>
<div> </div>
<div>Is this a good idea to write rtpproxy as multi process or is there any work around to improve the performance of the rtpproxy.</div>
<div> </div>
<div>Help and Ideas are highly appreciated.<br clear="all"><br>-- <br>Ramu Yadav </div></span></div>
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<blockquote></blockquote></div></div></blockquote></div><br><br clear="all"><br>-- <br>Ramu Yadav