[Asterisk-Users] I guess my server capacity is ok

Steve Totaro stotaro at asteriskhelpdesk.com
Wed May 31 03:45:39 MST 2006


All I know is that it is very processor intensive and either not using 
it or just passing it through is your best bet.  I will be working alot 
with G729 in the near future and will post my findings but until then I 
am just relying on the dimensioning page on the wiki.

Thanks,
Steve Totaro

Goke Aruna wrote:
> Steve,
>
> Can you please give me an insight on how g729 problem could solved?
>
> goksie
>
> On 5/30/06, *Steve Totaro* < stotaro at asteriskhelpdesk.com 
> <mailto:stotaro at asteriskhelpdesk.com>> wrote:
>
>     G729 is your problem.
>
>     Thanks,
>     Steve Totaro
>     http://www.asteriskhelpdesk.com
>
>
>     > -----Original Message-----
>     > From: Lachek Butalek [mailto:lachek at gmail.com
>     <mailto:lachek at gmail.com>]
>     > Sent: Tuesday, May 30, 2006 10:10 AM
>     > To: Asterisk Users Mailing List - Non-Commercial Discussion
>     > Subject: Re: [Asterisk-Users] I guess my server capacity is ok
>     >
>     > What process is taking up 100% CPU? Is it Asterisk processes or
>     > something else? Also, is the load spread out over multiple
>     processes,
>     > or do you have one or two processes taking up 90% or more of your
>     > total?
>     >
>     > You also have dual CPUs (and hyperthreading, which to FC3 should
>     look
>     > like 4 CPUs if I'm not mistaken) - is the 100% CPU usage across all
>     > two (or four) processors, or is it only CPU1 that peaks at 100%?
>     Have
>     > a look at "Last Used CPU" in top. What load are the other CPUs at?
>     >
>     > I don't have personal experience running that large of an
>     > installation, but I imagine your system specs would allow you to
>     > handle more simultaneous calls than 50, even though you're doing
>     some
>     > transcoding.
>     >
>     > On 5/30/06, Goke Aruna <goksie at gmail.com
>     <mailto:goksie at gmail.com>> wrote:
>     > > can someone overthere help?
>     > >
>     > > the server specs are as follows
>     > >  HP DL380G4 Dual Intel Xeon 3.2GHz processor with 4GB RAM,
>     > >  running fedora core 3
>     > >  asterisk-1.2.5
>     > >  ss7-0.8.3d.
>     > >  using sip as advised to receive calls from another gateway in
>     US.
>     > >  using g729 in transcoding way.
>     > >
>     > >  however, I noticed the call hit the 51 active calls which is
>     > 102channels, I
>     > > run "top" to check the system resources usage and i discovered
>     that
>     the
>     > cpu
>     > > is 100% used. asterisk, sip, ss7  never crashed throughout.
>     > >
>     > >  however, since transcoding takes alot of system resources..
>     how can
>     I
>     > use
>     > > g729 in passthru mode.
>     > >
>     > >  and I guess disabling hyperthreading will save me more system
>     resouces.
>     > >
>     > >  I will be glad, if you can give me more info on system management
>     cos i
>     > > think with that system, it should able to handle at least five
>     E1's.
>     > >
>     > > I say thank you for finding time to reply my mail.
>     > >
>     > >  goksie
>     > >
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