SGA Free memory 2006-02-08 - By genegurevich@(protected)
Hi all:
I am watching the usage of the SGA on my database via the following
command:
select to_char(sysdate,'mm-dd-yyyy hh24:mi:ss'), name, bytes/(1024*1024)
from v$sgastat, dual
where pool like '%shared%' and name = 'free memory' order by bytes asc
;
I am running it every 10 seconds. Recently I saw the free memory going from
25M to 145M over the course
of 10 sec. I'm wondering what could have caused it. Would appreciate any
suggestions
thank you
Gene Gurevich
Oracle Engineering
224-405-4079
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