simulated LRU size - adjusting
From: kyle Hailey <kylelf_at_gmail.com>
Date: Thu, 21 Jul 2011 11:12:34 -0700
Message-ID: <CADsdiQiEzS=6GdmuhYYWgRzR2_A5JL=_A=8DYjTjx2CehiCJog_at_mail.gmail.com>
There was apparently a way to manage the size of the simulated buffer cache back in 8
Date: Thu, 21 Jul 2011 11:12:34 -0700
Message-ID: <CADsdiQiEzS=6GdmuhYYWgRzR2_A5JL=_A=8DYjTjx2CehiCJog_at_mail.gmail.com>
There was apparently a way to manage the size of the simulated buffer cache back in 8
http://www.dbspecialists.com/files/presentations/buffercache.html
Anyone know if there is a way on 10 and 11?
On the systems I'm working on there is typically the opportunity to increase the buffer cache by factors of 10x , say from 1G to 20G, but the typical buffer cache advice #'s only go to 2x the current buffer cache size. I want to see what the effect of increasing the buffer cache beyond 2x would be in these cases.
- Kyle
-- http://www.freelists.org/webpage/oracle-lReceived on Thu Jul 21 2011 - 13:12:34 CDT