I have 300 VUsers (Threads) and ramp up 600 seconds and total number of requests (http Request) 5 , Response time for each request is 2 seconds so total 10 sec will takes to complete one loop,

I was using 2.13 Jmeter Version but now moved to Jmeter 4.0 Version.

App Server : Linux

Jmeter Placed at Windows Server which highly configured and High Bandwidth and placed in USA.

Scenario like given Below.

Login Application 
Create Order 
Active Order 
Disconnect Order 
Cancel Order 

I want to Achieve TPS like given below

1 TPS to 10 TPS for 60 Minutes 
2 TPS to 4 TPS for next 60 Minutes 
2 TPS to 8 TPS for next 60 Minutes  
... and so on

I have used "jp@gc - Throughput Shaping Timer" But unable to achieve expected TPS.

Start RPS    End RPS    Duration

 1           10         3600

 2           4          3600

 2           8          3600

• Total Number of Users- 300
• Ramp Up 600 Seconds
• Duration of Test 10800 Seconds
• Targeted TPS 1-10 TPS
• Achieved TPS 2 TPS

Please suggest what should I do to achieve such Fluctuated TPS

Please suggest the strategy need to follow.

Which Plug in I can use and how to calculate TPS in it.