Re: Scaling OM to 150 concurrent users single room

2019-05-23 Thread Maxim Solodovnik
According to KMS report (please see the link from my previous answer) KMS should be able to server 50+ users (BUT they uses The test machine was an 8-core, 16GB RAM instance on AWS. and the CPU was almost fully utilized) So you might consider to have KMS on separate instance with common network FS

Re: Scaling OM to 150 concurrent users single room

2019-05-23 Thread Sach
Maxim, if you have to take educated "guess" for M1 on single OM instance with dual core 16GB server, just 1 webcam, whiteboard share and student watching and listening lecture, how many students would you say might work on an average? Or are there any community members who have scaled OM to 50+ st

Re: Scaling OM to 150 concurrent users single room

2019-05-22 Thread Maxim Solodovnik
4.0.9 has "theoretical" possibility to work on 150 users I'm unsure about real numbers due to 1) previously Flash crashed earlier than the limit was reached 2) right now we do not environment to test Here are the numbers about Kurento and 5.0: https://www.kurento.org/blog/kurento-media-server-690-

Re: Scaling OM to 150 concurrent users single room

2019-05-22 Thread Sach
Latest 5.0 M1. We are just getting started so if it's better we will use previous version. I believe webrtc will be easier on server load. How does one provision hardware for something like this? Trial and error? On Thu, 23 May 2019, 07:53 Maxim Solodovnik, wrote: > Hello, > > unfortunately thi

Re: Scaling OM to 150 concurrent users single room

2019-05-22 Thread Maxim Solodovnik
Hello, unfortunately this question is not easy to answer What version are you referring to? On Wed, 22 May 2019 at 12:43, Sach wrote: > We are on unbuntu AWS. What would be hardware requirements(approximate) to > support OM to 150 students. We can assume may be 2 instructor webcams and > screen

Scaling OM to 150 concurrent users single room

2019-05-21 Thread Sach
We are on unbuntu AWS. What would be hardware requirements(approximate) to support OM to 150 students. We can assume may be 2 instructor webcams and screenshare or whiteboard. Is there a hardware/performance recommendation information somewhere online? I did try to find on OM website , found a mul