tapset::queue_stats(3stap)												tapset::queue_stats(3stap)

NAME

       tapset::queue_stats - systemtap queue_stats tapset

DESCRIPTION

       qs_wait
	      Function to record enqueue requests

	      See function::qs_wait(3stap)
	       for details.

       qs_run Function to record being moved from wait queue to being serviced

	      See function::qs_run(3stap)
	       for details.

       qs_done
	      Function to record finishing request

	      See function::qs_done(3stap)
	       for details.

       qsq_start
	      Function to reset the stats for a queue

	      See function::qsq_start(3stap)
	       for details.

       qsq_utilization
	      Fraction of time that any request was being serviced

	      See function::qsq_utilization(3stap)
	       for details.

       qsq_blocked
	      Returns the time reqest was on the wait queue

	      See function::qsq_blocked(3stap)
	       for details.

       qsq_wait_queue_length
	      length of wait queue

	      See function::qsq_wait_queue_length(3stap)
	       for details.

       qsq_service_time
	      Amount of time per request service

	      See function::qsq_service_time(3stap)
	       for details.

       qsq_wait_time
	      Amount of time in queue + service per request

	      See function::qsq_wait_time(3stap)
	       for details.

       qsq_throughput
	      Number of requests served per unit time

	      See function::qsq_throughput(3stap)
	       for details.

       qsq_print
	      Prints a line of statistics for the given queue

	      See function::qsq_print(3stap)
	       for details.

SEE ALSO

	    function::qs_wait(3stap),	       function::qs_run(3stap), 	 function::qs_done(3stap),	   function::qsq_start(3stap),
       function::qsq_utilization(3stap),	      function::qsq_blocked(3stap),		   function::qsq_wait_queue_length(3stap),
       function::qsq_service_time(3stap),     function::qsq_wait_time(3stap),	 function::qsq_throughput(3stap),    function::qsq_print(3stap),
       stap(1), stapprobes(3stap)

IBM
									---						tapset::queue_stats(3stap)