Help me about Tool for Test Performance in ROR

Rails
1

I try to do with Test Performance with Rails.I read
http://guides.rubyonrails.org/performance_testing.html and in output of
it not have much information about system.
I want Test Performance can show:

  • response time per one request
  • how many requests can be available for one server
    I heart Rails logger or Rails analyzer can show more information.
    Could you instruct for me tools test Performance in ROR? Thanks
2

haxuan lac wrote in post #1103299:

I try to do with Test Performance with Rails.I read
http://guides.rubyonrails.org/performance_testing.html and in output of
it not have much information about system.
I want Test Performance can show:

  • response time per one request
  • how many requests can be available for one server
    I heart Rails logger or Rails analyzer can show more information.
    Could you instruct for me tools test Performance in ROR? Thanks