[Freeswitch-users] Can FS benefit from multicores processor Linux?

Mon Feb 10 19:51:54 MSK 2014

One good nic we use is HP NC382T. We aggregate 2 ports (nic bonding) also
for redundancy.

On Mon, Feb 10, 2014 at 3:04 PM, Donny Hardyanto
<hardyanto.donny at gmail.com>wrote:

> Hi Stephen,
>
> What NIC do you use? Do you use multiple gigabit ethernet ports?
>
> Donny
>
>
> On Mon, Feb 10, 2014 at 8:46 PM, Stephen Wilde <wstephen80 at gmail.com>wrote:
>
>> Hi,
>> we use G711 and G729. We have custom modules that are memory consuming so
>> it's difficult to answer to your question...
>>
>>
>> On Mon, Feb 10, 2014 at 1:00 PM, Donny Hardyanto <
>> hardyanto.donny at gmail.com> wrote:
>>
>>> Hi Stephen,
>>>
>>> What codec do you use in your box?
>>>
>>> Is memory affecting also?
>>>
>>> Donny
>>> On Feb 10, 2014 6:36 PM, "Stephen Wilde" <wstephen80 at gmail.com> wrote:
>>>
>>>> This box handle a value near to 5000 sessions with media.
>>>> This is a server with 4 CPU Intel Xeon E5-4640.
>>>>
>>>>
>>>> On Mon, Feb 10, 2014 at 12:06 PM, Brent Paddon <brent.paddon at gmail.com>wrote:
>>>>
>>>>> Wow. How many calls is that box doing ? ... with/without media?
>>>>>
>>>>> Also, what CPU's are they ?
>>>>>
>>>>> Thanks
>>>>> Brent
>>>>>
>>>>>
>>>>> On Mon, Feb 10, 2014 at 8:28 PM, Stephen Wilde <wstephen80 at gmail.com>wrote:
>>>>>
>>>>>> Hi,
>>>>>> yes you can increase the number of handled sessions of a FreeSWITCH
>>>>>> box increasing the number of cores.
>>>>>> When the number of cores is high (i.e. 24 or more) you have also to
>>>>>> pay attention to the power of single core: if the network adapter
>>>>>> distributes the interrupts among few cores, these can be overloaded (as the
>>>>>> attached image).
>>>>>> You have to chose the nic adapter based on how good is in a multicore
>>>>>> environment (i.e. support of coalescence and PCI MSI-X).
>>>>>>
>>>>>> Stephen
>>>>>>
>>>>>> [image: Inline image 1]
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Sun, Feb 9, 2014 at 11:37 AM, Donny Hardyanto <
>>>>>> hardyanto.donny at gmail.com> wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>  I need help in best practice using FS.
>>>>>>>
>>>>>>> My question is single installation box of FS can gain benefit from
>>>>>>> the multicore processor and huge memory? Like the performance and capacity
>>>>>>> of FS will increase from 1 core to 4 cores or even 16 cores? Or if not, can
>>>>>>> we still gain benefit by using multple VM (each 1 core) in one box? We are
>>>>>>> talking in Linux of course, using Ubuntu or CentOS.
>>>>>>>
>>>>>>> Of cource I am not asking for maximum capacity, because it will be
>>>>>>> vary between implementation and I know we all hate that question (because
>>>>>>> what follow after that :) ).
>>>>>>>
>>>>>>> Thanks,
>>>>>>>
>>>>>>> Donny
>>>>>>>
>>>>>>>
>>>>>>> _________________________________________________________________________
>>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>>> consulting at freeswitch.org
>>>>>>> http://www.freeswitchsolutions.com
>>>>>>>
>>>>>>> 
>>>>>>> 
>>>>>>>
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>>>>>>>
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>>>>>>>
>>>>>>
>>>>>>
>>>>>> _________________________________________________________________________
>>>>>> Professional FreeSWITCH Consulting Services:
>>>>>> consulting at freeswitch.org
>>>>>> http://www.freeswitchsolutions.com
>>>>>>
>>>>>> 
>>>>>> 
>>>>>>
>>>>>> Official FreeSWITCH Sites
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>>>>>>
>>>>>
>>>>>
>>>>> _________________________________________________________________________
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>>>>> http://www.freeswitchsolutions.com
>>>>>
>>>>> 
>>>>> 
>>>>>
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>>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
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>>>> http://www.freeswitchsolutions.com
>>>>
>>>> 
>>>> 
>>>>
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>>> 
>>> 
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>>
>> _________________________________________________________________________
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>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
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>
> _________________________________________________________________________
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> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
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