Hi Victor,


We have done some testing using VMs slightly larger than yours:

·         2 vCPUs

·         4GB RAM

·         20GB storage.



We’ve found that, depending on your hardware and traffic profile, you can often 
get between 100k and 200k BHCA using a single Sprout node, and 200k-400k using 
Ralf and Homestead. Of course, your mileage may vary, so I’d recommend doing 
some pretty extensive performance testing before attempting to use this. We 
have some docs on stress testing available here: 
http://clearwater.readthedocs.io/en/stable/Clearwater_stress_testing.html.



We expect Clearwater’s performance to scale linearly as you add more nodes to 
the deployment (scaling horizontally). However, changing the size of individual 
VMs is likely to have quite non-linear effects.



Yours,



Chris





-----Original Message-----
From: Clearwater [mailto:[email protected]] On 
Behalf Of Kurguzov Victor
Sent: 21 July 2016 10:09
To: [email protected]
Subject: [Project Clearwater] Approximate number of calls that can be handled 
simultaneously



Hello,



i would like to ask if there are any rough numbers about how many (audio & 
video separately) calls can be proceed at the same time with the minimal 
configuration of 6 VMs: 1cpu 2gb ram 5gb disk space? Maybe there is available 
information about how many resources consumes one video and one audio call? 
Does the connection between the number of calls and consuming resources is 
linear?



Thanks in advance



--

Best regards,

Victor



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