[Freeswitch-users] Baremetal, hyperthreading?

David Villasmil david.villasmil.work at gmail.com
Thu Jun 11 10:20:30 UTC 2020


sorry, wring email.
Regards,

David Villasmil
email: david.villasmil.work at gmail.com
phone: +34669448337


On Thu, Jun 11, 2020 at 11:19 AM David Villasmil <
david.villasmil.work at gmail.com> wrote:

> Hello Martin,
>
> I'll save you some money :)
> It's not kamailio replying with "500 Overlapping Requests", it's
> freeSWITCH.
> It seems to me they're sending the reINVITE WAY too quickly:
>
> ACK to 200: Jun  3, 2020 00:35:56.421500000 WEST
> (re)INVITE: Jun  3, 2020 00:35:56.430197000 WEST
>
> [image: Screenshot 2020-06-11 at 11.15.24.png]
> (10.40.4.21 is UMG's side)
>
> As you can see, they're sending the reINVITE about a millisecond after the
> ACK. I'm not sure what FS says about this, I would have to look at FS' logs.
> If UMG could hold off that reINVITE for a second I think it would
> probably solve the problem.
>
>
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> phone: +34669448337
>
>
> On Wed, Jun 10, 2020 at 4:25 PM Maxim Sobolev <sobomax at sippysoft.com>
> wrote:
>
>> The answer is "it depends". HTT/SMT will increase your scheduling latency
>> and cause extra jitter. Plus make "os load" vs "real capacity" very
>> non-linear and hard to depend on for capacity planning purposes. Whether or
>> not that warrants potential 5-15% increase in max throughput depends on
>> your constraints. Measure carefully and proceed with caution.
>>
>> -Max
>>
>> On Wed., Jun. 10, 2020, 7:45 a.m. David Villasmil, <
>> david.villasmil.work at gmail.com> wrote:
>>
>>> Hello all,
>>>
>>> We’re having a discussion regarding whether it is better to have
>>> hyperthreading enabled or disabled.
>>>
>>> What’s you take on this?
>>>
>>> Thanks
>>> --
>>> Regards,
>>>
>>> David Villasmil
>>> email: david.villasmil.work at gmail.com
>>> phone: +34669448337
>>> _________________________________________________________________________
>>>
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>>
>> _________________________________________________________________________
>>
>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
>> services.
>> Build your next product on our scalable cloud platform.
>>
>> Join our online community to chat in real time
>> https://signalwire.community
>>
>> Professional FreeSWITCH Services
>> sales at freeswitch.com
>> https://freeswitch.com
>>
>> Official FreeSWITCH Sites
>> https://freeswitch.com/oss
>> https://freeswitch.org/confluence
>> https://cluecon.com
>>
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>
>
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