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2#
发表于 2012-4-1 20:18:33
Action Plan:
查一下 以下信息:
SELECT a.SGA_MEM + b.PGA_MEM "TOTAL_MEMORY"
FROM (SELECT SUM(current_size) / 1024 / 1024 "SGA_MEM"
FROM v$sga_dynamic_components,
(SELECT SUM(pga_alloc_mem) / 1024 / 1024 "PGA_MEM"
FROM v$process) a
WHERE component IN ('shared pool',
'large pool',
'java pool',
'streams pool',
'DEFAULT buffer cache')) a,
(SELECT SUM(pga_alloc_mem) / 1024 / 1024 "PGA_MEM" FROM v$process) b;
show parameter size
show parameter target
set linesize 200 pagesize 2000
select * from v$resource_limit;
OS 命令:
ulimit -aS
ulimit -aH
cat /proc/meminfo |
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