problems with latency

[Oscar Parzon]

Hi Asim
Hello everyone

I have Ant Enterprise (with a 14-day trial key) installed on a Google Cloud VM:
machine: e2-standard-2 (2 vCPUs, 8 GB memory)
Premium Network
Zone: southamerica-east1-c (San Pablo, Brazil).

I stream with OBS, 1080/30 2500kb / s
I configure WebRTCAppEE in 1080p 2500kb / s

1 single transmission 1 single player!.
(I transmit with my camera, my partner looks in the office).

Cloud server jumps to over 80% workload !, with spikes of 110%, 120%
Is this load on the server logical?

Initially the latency is 3 seconds. Video ok.
On several occasions the video was cut. It may be due to instability of the connection. But Ant does not regain latency!

I explain:
Connection OK, video OK, Latency 3 seconds. good.
Unstable connection, pixelated video, latency 10 sec. wrong.
Connection OK again, video OK, Latency 10/15 seconds !!. It does not return to 3 seconds! Very bad !.
Why does it not recover the latency of 3 seconds if the connection is already stable? I say: It is foreseen in WebRTC that the video will advance to resume the correct latency.

I tried AMS a year ago, and abandoned for problems that seem to be solved today. I liked the changes I found. It is very noticeable that there are many advances. I don't recall having latency issues on my previous tests.

Thank you very much for the help.

Oscar

[Mahmut As1m Onat]

Hi Oscar,

These CPU spikes are caused by a known bug and it's fixed in the 2.0 version. I'll let you know when it's released but still, 2vCPUs are a bit low especially if the adaptive streaming is on so I'm not sure without those spikes you are going to achieve consistency with those specs.

Best,
Asim

[Oscar Parzon]

Hi Asim
Mr Murat

Now doing tests on 4vCPU / 8G (tests from 1Tx to 1Rx bring the load to 50%, with peaks of 70%).

In the email above there is also the question about latency. In my tests, if the connection is unstable, latency increases and never recovers. It is explained in the previous email. Please, latency is very important to me.

It seems to you that it accepts the offer of Murat AYDIN to install version 2 ?. (Is Mr. Murat a trustworthy person? Or will he use me as a laboratory mouse?. :-))
Well, we also know that technicians are always ready to try new things.

Thank you very much for your help.

__________________________________________________
Suscribite al canal de 2F !!
https://youtube.com/channel/UCjTGl-ZP7IcwwYLwOR64bYA/
------------------------------------------------------------------------------------

Oscar Parzon
www.oscar.parzon.com.ar
oscar@parzon.com.ar
https://2flink.com.ar
oscar@2flink.com.ar

G+: +Oscar Parzon (https://plus.google.com/+OscarParzon)
Hangouts: oscar@parzon.com.ar
Telegram: @OscarParzon (todo junto!)
Telegram directo desde la web: https://t.me/OscarParzon

Jabber: oscar@parzon.com.ar

ICQ: 33124355

Teléfono:

  -> 11-15-6780-8484 ((+549) 11 6780 8484)

  -> 11-15-6620 7228 ((+549) 11 6620 7228)
*no me llames, prefiero que me contactes primero por Hangout o Telegram.*

*no uso windows, whatsapp ni facebook, no me envíes archivos que me obliguen a comprar algún programa para leerlos.*
-------------------------------------------------------------------------------------------------------
Ciudad De Don Torcuato, Tigre, Gran Buenos Aires Norte, Argentina.
-------------------------------------------------------------------------------------------------------

[Mahmut As1m Onat]

Hi Oscar,


Of course, Murat AYDIN is a trustworthy person. We haven't rolled out the 2.0 version to everybody for it would be hard to recover from errors if everybody had it. However, so far we have got positive feedback about the 2.0 version. So I say it is a good idea to try it since it is known to solve this kind of problem. Hope it solves your problem as well :)

Best,
Asim


On Monday, May 4, 2020 at 1:52:10 AM UTC+3, Oscar Parzon wrote:

Hi Asim
Mr Murat

Now doing tests on 4vCPU / 8G (tests from 1Tx to 1Rx bring the load to 50%, with peaks of 70%).

In the email above there is also the question about latency. In my tests, if the connection is unstable, latency increases and never recovers. It is explained in the previous email. Please, latency is very important to me.

It seems to you that it accepts the offer of Murat AYDIN to install version 2 ?. (Is Mr. Murat a trustworthy person? Or will he use me as a laboratory mouse?. :-))
Well, we also know that technicians are always ready to try new things.

Thank you very much for your help.

__________________________________________________
Suscribite al canal de 2F !!
https://youtube.com/channel/UCjTGl-ZP7IcwwYLwOR64bYA/
------------------------------------------------------------------------------------

Oscar Parzon
www.oscar.parzon.com.ar
os...@parzon.com.ar
https://2flink.com.ar
os...@2flink.com.ar

G+: +Oscar Parzon (https://plus.google.com/+OscarParzon)
Hangouts: os...@parzon.com.ar
Telegram: @OscarParzon (todo junto!)
Telegram directo desde la web: https://t.me/OscarParzon

Jabber: os...@parzon.com.ar

ICQ: 33124355

Teléfono:

  -> 11-15-6780-8484 ((+549) 11 6780 8484)

  -> 11-15-6620 7228 ((+549) 11 6620 7228)
*no me llames, prefiero que me contactes primero por Hangout o Telegram.*

*no uso windows, whatsapp ni facebook, no me envíes archivos que me obliguen a comprar algún programa para leerlos.*
-------------------------------------------------------------------------------------------------------
Ciudad De Don Torcuato, Tigre, Gran Buenos Aires Norte, Argentina.
-------------------------------------------------------------------------------------------------------

[Sushruth Sivaramakrishnan]

HI Mahmut, 
I have mailed support for enterprise queries. Can I also get updated to version 2 ?

sushruth.s@pubninja.com

On Monday, May 4, 2020 at 4:31:33 AM UTC+5:30, mahmut asım Onat wrote:

Hi Oscar,


Of course, Murat AYDIN is a trustworthy person. We haven't rolled out the 2.0 version to everybody for it would be hard to recover from errors if everybody had it. However, so far we have got positive feedback about the 2.0 version. So I say it is a good idea to try it since it is known to solve this kind of problem. Hope it solves your problem as well :)

Best,
Asim


On Monday, May 4, 2020 at 1:52:10 AM UTC+3, Oscar Parzon wrote:

Hi Asim
Mr Murat

Now doing tests on 4vCPU / 8G (tests from 1Tx to 1Rx bring the load to 50%, with peaks of 70%).

In the email above there is also the question about latency. In my tests, if the connection is unstable, latency increases and never recovers. It is explained in the previous email. Please, latency is very important to me.

It seems to you that it accepts the offer of Murat AYDIN to install version 2 ?. (Is Mr. Murat a trustworthy person? Or will he use me as a laboratory mouse?. :-))
Well, we also know that technicians are always ready to try new things.

Thank you very much for your help.

__________________________________________________
Suscribite al canal de 2F !!
https://youtube.com/channel/UCjTGl-ZP7IcwwYLwOR64bYA/
------------------------------------------------------------------------------------

Oscar Parzon
www.oscar.parzon.com.ar
os...@parzon.com.ar
https://2flink.com.ar
os...@2flink.com.ar

G+: +Oscar Parzon (https://plus.google.com/+OscarParzon)
Hangouts: os...@parzon.com.ar
Telegram: @OscarParzon (todo junto!)
Telegram directo desde la web: https://t.me/OscarParzon

Jabber: os...@parzon.com.ar

ICQ: 33124355

Teléfono:

  -> 11-15-6780-8484 ((+549) 11 6780 8484)

  -> 11-15-6620 7228 ((+549) 11 6620 7228)
*no me llames, prefiero que me contactes primero por Hangout o Telegram.*

*no uso windows, whatsapp ni facebook, no me envíes archivos que me obliguen a comprar algún programa para leerlos.*
-------------------------------------------------------------------------------------------------------
Ciudad De Don Torcuato, Tigre, Gran Buenos Aires Norte, Argentina.
-------------------------------------------------------------------------------------------------------