<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 12 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Did you restart syslog after the change?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> users-bounces@lists.opensips.org [mailto:users-bounces@lists.opensips.org]
<b>On Behalf Of </b>Ali Pey<br>
<b>Sent:</b> Wednesday, June 06, 2012 3:05 PM<br>
<b>To:</b> OpenSIPS users mailling list<br>
<b>Subject:</b> Re: [OpenSIPS-Users] Call per second - OpenSIPS performance<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">Brett, Duane, Thank you for your replies.<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<p class="MsoNormal">So when I disable logging all together I can easily do 1000 call per seconds, but even with asynchronous syslog I can only do 7 or 8 calls per second.<o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal">For asynchronous syslog I have this in syslog.conf (and have restarted syslog service):<o:p></o:p></p>
</div>
<div>
<p class="MsoNormal">local0.* -/var/log/opensips.log<o:p></o:p></p>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
<div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal">On Wed, Jun 6, 2012 at 1:48 PM, Brett Nemeroff <<a href="mailto:brett@nemeroff.com" target="_blank">brett@nemeroff.com</a>> wrote:<o:p></o:p></p>
<p class="MsoNormal">Ensure you are using asynchronous writes with syslog. Disable logging<br>
altogether and see if that fixes it. With JUST drouting your server<br>
should scream<br>
<br>
-Brett<br>
<br>
On Jun 6, 2012, at 12:46 PM, "<a href="mailto:duane.larson@gmail.com">duane.larson@gmail.com</a>"<o:p></o:p></p>
<div>
<div>
<p class="MsoNormal"><<a href="mailto:duane.larson@gmail.com">duane.larson@gmail.com</a>> wrote:<br>
<br>
> Wow 7 or 8 calls per second is horrible.<br>
><br>
> <a href="http://www.opensips.org/Resources/PerformanceTests" target="_blank">http://www.opensips.org/Resources/PerformanceTests</a><br>
><br>
><br>
><br>
> On , Ali Pey <<a href="mailto:alipey@gmail.com">alipey@gmail.com</a>> wrote:<br>
> > Hello Everyone,<br>
> ><br>
> > I have OpenSIPS setup on a fairly powerful server in trunking mode and am using SIPp to do performance testing. With basic call scenarios I can only get 7 or 8 call per second which seems very slow. When I look at the network captures, I see the opensips
is running behind which results to re transmissions, etc.<br>
> ><br>
> ><br>
> ><br>
> > What call per second number should I expect? Currently I am only using the Dynamic Routing module.<br>
> > What can I do to improve the performance?<br>
> ><br>
> ><br>
> > I have increased the number of children process or memory but didn't make a difference. The CPU is not too busy either, it's around 80% idle.<br>
> ><br>
> ><br>
> ><br>
> > I am running out of ideas. Anyone has any experience with this that they can share?<br>
> ><br>
> ><br>
> > Regards,<br>
> > Ali Pey<br>
> ><br>
> ><o:p></o:p></p>
</div>
</div>
<p class="MsoNormal">> _______________________________________________<br>
> Users mailing list<br>
> <a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br>
> <a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">
http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>
<br>
_______________________________________________<br>
Users mailing list<br>
<a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</div>
</div>
</body>
</html>