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Re: sga_max_size problem (Warning in alert log)

From: Valentin Minzatu <valentinminzatu_at_yahoo.com>
Date: 16 May 2007 04:03:06 -0700
Message-ID: <1179313386.937919.98460@l77g2000hsb.googlegroups.com>


On May 15, 11:36 pm, Mladen Gogala <mgogala.SPAM_ME...._at_verizon.net> wrote:
> On Tue, 15 May 2007 18:51:32 -0700, Valentin Minzatu wrote:
> > Is it possible that there is not enough memory on the server to allocate
> > the 4GB for SGA? What is the value for LOCK_SGA?
>
> Valentin, calm down, you're not making much sense. The parameter
> for lockig SGA has nothing to do with allocation. Allocation errors
> will simply give you "insufficient space on the device" or something
> like that, while locking errors will be something completely different.
> On top of that, physical memory doesn't have much to do with the
> size of SGA, except performance. I have allocated 2GB SGA on a PC with
> 512MB of memory. It's virtual memory. Second, there are nice sites which
> explain how to set shared memory in order to get things working.
> Please, refrain from dispensing incorrect and nonsensical advice. You are
> very active on this group in the last few days and some of the things you
> said do not make sense. Calm down, smell the carbon dioxide and let the
> day pass without an unsolicited bad advice.
>
> --http://www.mladen-gogala.com

I would have preferred to have my bad advice(s) corrected in relation to the problem instead of personal attack, but maybe I need to review my principles as well. Received on Wed May 16 2007 - 06:03:06 CDT

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