2026-03-12 20:23:15

vdh/oemrep_db_mem_per_host_group.sql

@@ -0,0 +1,83 @@
+set linesize 300
+
+column host_name format a30 heading "Host Name"
+column mem format 999G999G999 heading "Physical Mem"
+column group_name format a20 heading "Group"
+column cpu_count format 999 heading "Num OS CPUs"
+column db_instance format a40 heading "DB Instance"
+column sga_total format 9G999G999D99 heading "SGA (MB)"
+column pga_total format 9G999G999D99 heading "PGA (MB)"
+
+
+break on host_name skip page on group_name skip 1 on mem on cpu_count
+
+compute sum of sga_total on host_name
+compute sum of pga_total on host_name
+compute sum of sga_total on group_name
+compute sum of pga_total on group_name
+
+
+with pga_total
+as 
+( select
+    target_guid,
+    to_number(value) pga_total,
+    collection_timestamp
+  from
+    mgmt$metric_current mcur
+  where
+    metric_name = 'memory_usage_sga_pga'
+    and metric_column = 'pga_total'
+    and target_type = 'oracle_database'
+),
+sga_total 
+as
+( select
+    target_guid,
+    to_number(value) sga_total,
+    collection_timestamp
+  from
+    mgmt$metric_current mcur
+  where
+    metric_name = 'memory_usage_sga_pga'
+    and metric_column = 'sga_total'
+    and target_type = 'oracle_database'
+)
+select
+  h.host_name, 
+  h.mem, 
+  h.cpu_count,
+  nvl(gdm.composite_target_name, 'Unassigned') group_name,
+  t.target_name db_instance,
+  st.sga_total,
+  pt.pga_total
+from
+  mgmt$target t
+    join pga_total pt
+      on ( t.target_guid = pt.target_guid )
+    join sga_total st
+      on ( t.target_guid = st.target_guid )
+    join mgmt$os_hw_summary h
+      on ( h.host_name = t.host_name )
+    left outer join mgmt$group_derived_memberships gdm
+      on ( t.target_guid = gdm.member_target_guid)
+where 
+  t.target_type = 'oracle_database'
+  and ( gdm.composite_target_guid is null 
+        or gdm.composite_target_guid not in
+          ( select
+              cmp.composite_target_guid
+            from
+              mgmt$group_derived_memberships  cmp
+            where
+              cmp.member_target_type = 'composite'
+           )
+      )
+order by
+  h.host_name,
+  group_name,
+  t.target_name
+;
+
+clear breaks
+clear computes