RE: SGA_TARGET in 9i

  • To: <Christian.Antognini@xxxxxxxxxxxx>, <lambu999@xxxxxxxxx>
  • Date: Tue, 23 May 2006 10:58:59 +0100

There are still issues on Solaris with sga_target (which is good) and
sga_max_size. The DISM patch has to be applied on the Solaris server
otherwise sga_target is automatically set to whatever sga_max_size is
and ideally I would want a 25% - 50% difference between these 2

John 

-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Christian Antognini
Sent: 22 May 2006 16:28
To: lambu999@xxxxxxxxx
Cc: oracle-l@xxxxxxxxxxxxx
Subject: RE: SGA_TARGET in 9i

Hi

And in addition the log buffer and the non-default 
buffer caches are not automatically managed, i.e. 
you have to manage them yourself.

HTH
Chris

>sga_target is new in 10g
>
>regards
>
>On 5/22/06, Ram K <lambu999@xxxxxxxxx> wrote:
>
>       Hello,
>
>          I searched for it on Oracle-l archives, but I could not find
an answer. Has SGA management
>through SGA_TARGET parameter become commonly accepted without any major
problems in 9i. Does it
>mean we dont have to bother any more about setting log_buffers,
adjusting the log_buffers size
>during a big load, buffer_cahce, setting buffer_pool_keep/recycle,
shared_pool, etc even during
>peak performance periods?
>
>          Apologies if the question has been answered before. I would
appreciate a link if there is
>any.
>
>       --
>       Thanks,
>       Ram.
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