text: (cid:2) Test driver location: The code that generates the retrieval workload can be installed on 
  either of the following machines: 
  
  – The same server on which the Content Manager OnDemand system is installed. 
  
  By using the same server, you can maximize the stress on the Content Manager 
  OnDemand system by eliminating the network connection and by using system 
  processing cycles to generate and measure the response time and throughput. 
  
  – A network-connected workstation. 
  
  This situation simulates either a web server that connects to the Content Manager 
  OnDemand server or a user that connects to the Content Manager OnDemand server. 
  
  (cid:2) Number of test drivers: The number of systems that issue the requests can be increased 
  so that the number of concurrent requests that reach the Content Manager OnDemand 
  server exceeds the maximum expected number of requests. 
  
  (cid:2) Test measurement: Two sets of measurements are used. The first set is at the test driver, 
  which represents the user or Content Manager OnDemand Client. At this location, both 
  throughput and response time on a transaction basis need to be collected. Also, it is 
  important to check that the system that issues the retrieve requests is not overloaded and 
  therefore not the performance bottleneck. In addition, at the Content Manager OnDemand 
  server, request service times can be observed in the Content Manager OnDemand 
  system log. System performance measurements must be collected by using operating 
  system-specific tools. 