Note that the total load will only be 100 Virtual users concurrently.
Script should have the login in the Action section and not in Vuser Init.
Do 1000 Iterations per user. User ID can be marked as Unique -> Update every Iteration.
So we have every one of our 100 users login->do the required action -> logout in the action section thereby completing ONE iteration. This continues for 1000 time per user, totalling 100* 1000 = 100,000 Logins, some actions ,and logout.
Scenario
Group - > Login (*100 Virtual Users)
Time the scenario for 'Run until complete'.
Regards,
AJ