2026-03-12 20:23:15

csierra/cs_internal/cs_load_per_machine.sql

@@ -0,0 +1,48 @@
+COL machine FOR A64 HEA 'Machine (Application Server)';
+COL load_percent FOR 990.0 HEA 'Load|Perc%';
+BREAK ON REPORT;
+COMPUTE SUM LABEL "TOTAL" OF load_percent ON REPORT;
+--
+PRO
+PRO LOAD PER MACHINE (v$active_session_history)
+PRO ~~~~~~~~~~~~~~~~
+WITH
+load AS (
+SELECT h.machine,
+       COUNT(DISTINCT TO_CHAR(sql_exec_start, 'YYYYMMDDHH24MISS')||'.'||TO_CHAR(sql_exec_id)) AS executions
+  FROM v$active_session_history h
+ WHERE h.sql_id = '&&cs_sql_id.'
+ GROUP BY
+       h.machine
+)
+SELECT machine,
+       100 * executions / SUM(executions) OVER () AS load_percent
+  FROM load
+ ORDER BY
+       machine
+/
+--
+PRO
+PRO LOAD PER MACHINE 7d (dba_hist_active_sess_history)
+PRO ~~~~~~~~~~~~~~~~~~~
+WITH
+load AS (
+SELECT h.machine,
+       COUNT(DISTINCT TO_CHAR(sql_exec_start, 'YYYYMMDDHH24MISS')||'.'||TO_CHAR(sql_exec_id)) AS executions
+  FROM dba_hist_active_sess_history h
+ WHERE h.sql_id = '&&cs_sql_id.'
+   AND h.dbid = TO_NUMBER('&&cs_dbid.')
+   AND h.instance_number = TO_NUMBER('&&cs_instance_number.')
+   AND h.sample_time > SYSDATE - 7
+   AND h.snap_id >= &&cs_7d_snap_id.
+ GROUP BY
+       h.machine
+)
+SELECT machine,
+       100 * executions / SUM(executions) OVER () AS load_percent
+  FROM load
+ ORDER BY
+       machine
+/
+--
+CLEAR BREAK COMPUTE;