[Freeswitch-users] Interpreting "top" output

[Dmitry Sytchev]

If you have more than one processor, top can show 125% for FS process, for
example.
Press 1 while top is running to see load per CPU


2014-03-04 17:05 GMT+04:00 Stanislav Sinyagin <ssinyagin at yahoo.com>:

> no, top shows the percentage of total CPU time for each task. See the top
> manual.
>
>
>
>   ------------------------------
>  *From:* Ali Pey <alipey at gmail.com>
> *To:* FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
> *Sent:* Monday, March 3, 2014 8:59 PM
> *Subject:* Re: [Freeswitch-users] Interpreting "top" output
>
> This means from the amount of work your CPU has done, %25-30 of it, was by
> freeswitch. So if your CPU is doing %1 of work, %25 of that %1 was by
> freeswitch.
>
> Does that make sense?
>
> Regards,
> Ali Pey
>
>
> On Sat, Mar 1, 2014 at 11:54 PM, Stanislav Sinyagin <ssinyagin at yahoo.com>wrote:
>
> hi,
>
> "top" shows the freeswitch process with up to 25-30% CPU usage (5 channels
> in a conference, 1x Speex, 1x GSM, 2xPCMA, 1xPCMU), while total userland
> usage is shown at 0.1%. Also mpstat shows almost 100% idle. Is it a bug in
> the kernel? or any other ideas?
>
> Intel Atom N570, 2 physical cores with hyperthreading, /proc/cpuinfo shows
> 4 CPU's.
> Debian 7.4 i386
> 3.2.0-4-686-pae #1 SMP Debian 3.2.54-2 i686 GNU/Linux
> FreeSWITCH 1.2.22 from debs
>
> Details here:
> <https://contactmonkey.com/api/tracker?cm_session=93e6e979-f1f0-4f9f-890a-92b664906bd3&cm_type=link&cm_link=08cab8c1-1e6c-48c9-8b36-8d862122b26f&cm_destination=https://gist.github.com/ssinyagin/9302079>
> https://gist.github.com/<https://contactmonkey.com/api/tracker?cm_session=93e6e979-f1f0-4f9f-890a-92b664906bd3&cm_type=link&cm_link=3bae928a-771f-4c9a-be77-909aa4f8685f&cm_destination=https://gist.github.com/>
> ssinyagin/9302079
>
>
> regards,
> stanislav
>
> _________________________________________________________________________
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>
> _________________________________________________________________________
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>
> 
> 
>
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>
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>
>
> _________________________________________________________________________
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> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
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> http://wiki.freeswitch.org
> http://www.cluecon.com
>
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>


-- 
Best regards,

Dmitry Sytchev,
IT Engineer
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