-- ********************************************************************
-- * Copyright Notice : (c)2001,2002 OraPub, Inc.
-- * Filename : rtsys.sql
-- * Author : Craig A. Shallahamer
-- * Original : 10-may-01
-- * Last Update : 12-jul-03
-- * Description : rtsys.sql - DRIVER Response Time Summary
-- * (interactive - system level)
-- * Usage : start rtsys.sql
-- ********************************************************************
set feedback off
start snap_stats.sql
col rtr format 990.000 heading "Response Time Ratio"
select
greatest(cpu_time_tot_sec/cpu_capacity_sec,wait_time_tot/response_time_sec) rtr
from
o$i_rt_sum
/
start rtsum.sql -- overall summary
start rtio.sql -- I/O summary w/event details
start rtow.sql -- Other waits event details