650 device

Host	Intel(R) Core(TM) i3-4100U CPU @ 1.80GHz	8GB RAM
UCP/AM	Intel Core Processor (Haswell) (kvm)	1.5GB RAM
PM	Intel Xeon E312xx (Sandy Bridge) (kvm)	1GB RAM

Load was generated using 2 hosts:

saturn3 500 PAX devices and data logging Intel(R) Core(TM) i7-7560U CPU @ 2.40GHz - 16GB

loadtest1 150 PAX devices Intel(R) Core(TM) i3-4030U CPU @ 1.90GHz - 8GB

saturn3	500 PAX devices and data logging	Intel(R) Core(TM) i7-7560U CPU @ 2.40GHz - 16GB
loadtest1	150 PAX devices	Intel(R) Core(TM) i3-4030U CPU @ 1.90GHz - 8GB

Load was generated in three groups (you can see the load 'hills' in the CPU graphs):

Group 1 150 devices - first group from s3, pausing to allow load on generator to drop saturn3

Group 2 150 devices - max devices this box can handle loadtest1

Group 3 350 devices - second group from s3, which has now recovered from first group saturn3

Group 1	150 devices - first group from s3, pausing to allow load on generator to drop	saturn3
Group 2	150 devices - max devices this box can handle	loadtest1
Group 3	350 devices - second group from s3, which has now recovered from first group	saturn3

Each PAX is simulated using phantomjs running a script that:

tries to load a url (okb-1.org)
gets captured
clicks 'captcha bypass button'
clicks 'connect button'
waits to load ground-based mock ISP
fills in credit card form fields
submits form
waits until 'Connection extablished' appears
clicks on the 'google.com' link
loads google
loads a locally hosted 'cycling' page which helps to generate some load to disable idle timeout
waits some time on the cycling page
test ends

650 device

Load

Monitoring