Re: ASSM - dynamic memory resizing

Amir,

The frequency depends on the memory pressure. I am not aware whether
there are any fixed  intervals , where MMAN checks the memory
allocations. However you can trace the operations using
"_memory_management_tracing".

-Gopal


On Nov 30, 2007 8:50 AM, Hameed, Amir <Amir.Hameed@xxxxxxxxx> wrote:
> Folks,
> Does anyone know what process does the dynamic memory resizing when ASSM
> is enabled? Also, what is the frequency of this operation or is it
> triggered by some event? From the v$sga_dynamic
> _components.last_oper_time, this does not seem to be triggered at fixed
> time intervals.
>
> Thanks
> Amir
>
> --
> http://www.freelists.org/webpage/oracle-l
>
>
>



-- 
Best Regards,
K Gopalakrishnan
Co-Author: Oracle Wait Interface, Oracle Press 2004
http://www.amazon.com/exec/obidos/tg/detail/-/007222729X/

Author: Oracle Database 10g RAC Handbook, Oracle Press 2006
http://www.amazon.com/gp/product/007146509X/
--
http://www.freelists.org/webpage/oracle-l

Other related posts: