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Asterisk 100 Cpu Usage


On my Xeon 2.4Ghz no call were dropped and no audio problems. Importantly the box is recording all the calls and logging all cdr's in a mysql DB. (Apr '05) Dell PowerEdge dual 3.2 GHZ XEON (32 bit), 2GB ram: It's configured using Copy sent to Debian VoIP Team . (Thu, 21 Aug 2014 20:57:15 GMT) Full text and rfc822 format available. We have also a few production systems (single P4 2.53 ghz, 2gig ram) in pass-thru mode with 3 T-1s of concurrent real traffic. Check This Out

up to 70 simultaneous MoH (8khz 16bit mono mp3) calls with about 80% idle. (Aug 05) Pentium 4 (No HT) 3.0Ghz, 1 GB Ram. It is causing extremely high CPU usage, weve tried asterisk version and It seems the problem is worse in Can some.. mriedling Newsterisk Posts: 6Joined: Thu Apr 19, 2007 1:18 pm Top by gromm » Wed Oct 22, 2008 2:40 pm Bingo, that's the problem alright. Now, when I have a load of 100 simultaneous users calling (that means I have 200 simultaneous lines open of IAX and SIP calls (where 80% of those calls are IAX http://forums.asterisk.org/viewtopic.php?p=70174

Asterisk 100 Cpu Usage

Dialplans, etc, are all the same. With MusicOnHold I had to stop testing at 10000 concurrent calls due to the NIC being limited to 100 Mbit/s.ProvidersVON magazine Dec. 2005: For 2004 Voicepulse announced having run 10 million At 280, things fall apart pretty swiftly.On my turbocharged V8 version using astobj2 in team/murf/bug11210:Short Call test: Things fall apart at 450 calls/sec. Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] More information about the asterisk-users mailing list CentOS The Community ENTerprise Operating System Skip to content

One of the boxes is an HP ProLiant DL380 G5 with 2gb RAM and a quadcore Xeon, with a TE110P card. You can download it heresniff2sippTerry: I have written a tool in perl that allows you to take a SIP pcap capture (live or saved dump) and generate a sipp scenario from When calls were transcoded from G.711 to G.729, the call capacity fell to 320 simultaneous calls. Reply Pingback: CPU 100% Астериск | Блог Мироничева Якова Pingback: Asterisk FAQs » Blog Archive » Asterisk-cpu utilization > 60 % Andrew says: July 1, 2010 at 05:26 It's fixed -

Here is an example from core show channels: Channel Location State Application(Data) SIP/209-b6c89b88 [email protected] Up VoiceMailMain([email protected]) First I thought it might be a corrupted mail box, but it happens to be Asterisk Cpu Usage For all call types, the majority of the CPU time is spent in the kernel (servicing system calls, etc.). The calls typically are very short (5 seconds). This is expected, because they involve more SIP channels and more work is done on the RTP frames (bridging, recording, etc.).3.

Our site has 250 agents or so and the work is currently spread over 6 servers with 3 E1 PRIs on each. Asterisk was running on a server with two Xeon 5140, dual core, 2.33 GHz CPUs and 4 GB of RAM. What will happen when it reaches 100%?If the info is correct, why does CentOS not move some of the load to other CPU's so the load is even, when you can But on the server the CPU usage crosses 100% with each SIP transport that is created for a new room.

Asterisk Cpu Usage

To break things down by threads, press 'H' (shift-h). Also running FOP2 pro.Pedal to the metal: 3 GHz and above, SMP and dual/quattro core P4-3Ghz/1Gb RAM: Native format_mp3 for MoH running on FreeBSD 5.4 with Asterisk CVS HEAD (July 2005). Asterisk 100 Cpu Usage However, the fact that you need to receive an RTP packet to SEND an RTP packet is the reason why no RTP was originating from the Asterisk server.So here is what Irqbalance For 40cps of 10sec duration (which means 400 concurrent calls) it works just fine for me.

I can add to that 5000 registered SIP peers and 5000 registered IAX2 peers - total of about 100 registration refreshes per second. his comment is here It is generally accepted that Asterisk requires about 30 MHz of CPU power per active voice channel. Manager Actions can fail at extremely high loads. We've had some discussions on it, but so far the bottom line sounds like you won't be able to run more than 20-25 decent quality calls before asterisk dies when transcoding

Debian bug tracking system administrator . A long-lived one? The load average on the box was around 14 and it still sounded perfect... this contact form Load average 0.43. (Jun 08) Our Asterisk 1.4.2 server can handle about 100 simultaneous calls having 3Ghz Dual Intl-Xeon Processor with 2GB of ram using G711 codec, and around 30 simultanoeus

With the added cost of of the G.729 codec royalty and the lower call capacity, the cost increases to approximately $13.50 per port. The question becomes if this is all we can do with one server, what is the point of getting 4 E1s Digium card while one can never be able to use How reliable/scalable must your system be?

Dimensioning an Asterisk systemTypical questions asked on the mailing asterisk-users are:How fast/big must my machine be in order to serve my needs?How many simultaneous calls can Asterisk handle?The only rule of

Does anyone have resolved the problem??... Note: One of the biggest contributing factors to Voicemail performance (and call recording/playback in general) is the details of the storage backend. A more normal configuration would be 32, 64 or 128 millisecond tails. The threshold is about 195 simultaneous calls; 4600 sip friends in sip.conf.For the short calls (0.1 seconds):./sipp -sn uac -s 12 -d 100 -l 256For the long calls (100 seconds):./sipp

Handles 46 G.711 SIP calls while playing SayDigits(1234567890) to them all. Then open the file and search for the LWP that you just wrote down. Older versions of SIPP didn�t support authentication. http://3ecommunications.net/cpu-usage/cpu-usage-h.html As far as 60 calls: maybe SIP to SIP, with re-invites and even that is pushing it. (Nov 07) I have successfully compiled and installed Asterisk on an Alix board (AMD