Enable an event in the trace (**-t**) session. The argument can be a specific event, e.g., **-e***sched:sched_switch*, or all events of a system group, e.g., **-e***sched*. Multiple **-e** are allowed. It is only active when **-t** or **-a** are set.
Filter the previous **-e***sys:event* event with *<filter>*. For further information about event filtering see https://www.kernel.org/doc/html/latest/trace/events.html#event-filtering.
Set a *cgroup* to the tracer's threads. If the **-C** option is passed without arguments, the tracer's thread will inherit **rtla**'s *cgroup*. Otherwise, the threads will be placed on the *cgroup* passed to the option.
After starting the workload, let it run for *s* seconds before starting collecting the data, allowing the system to warm-up. Statistical data generated during warm-up is discarded.