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тАО06-03-2004 08:24 PM
тАО06-03-2004 08:24 PM
I'm using rp5405, with progress and symix. I have 8gb of RAM.
Now my aplication and database only using around a half of memory size, but I want to use all of memory size to running my apps and db. How can I do that, does kernel parameter can doing this ? if yes, what parameter should i change ?
thanks for your help.
Best regards,
Otong
Solved! Go to Solution.
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тАО06-03-2004 08:52 PM
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тАО06-03-2004 08:57 PM
тАО06-03-2004 08:57 PM
Re: Utilizing Memory Usage
to use 90-95% of free system memory.
Before this - check the exact distribution of your memory using SAM , top or Glance.
Regards.
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тАО06-03-2004 09:02 PM
тАО06-03-2004 09:02 PM
Re: Utilizing Memory Usage
In the kernel paramters, check also that the dbc_max_pct is set at about 8-10% (the default value is 50%), or th buffer cache will reserved a huge amount of memory.
Johan
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тАО06-03-2004 09:05 PM
тАО06-03-2004 09:05 PM
Re: Utilizing Memory Usage
You can also have look at buffer size configured and change it as per your requirement.
Regards,
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тАО06-03-2004 10:35 PM
тАО06-03-2004 10:35 PM
Re: Utilizing Memory Usage
If you want to know something about shmmax parameter read following link:
br Jan
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тАО06-03-2004 10:37 PM
тАО06-03-2004 10:37 PM
Re: Utilizing Memory Usage
http://software.hp.com/portal/swdepot/displayProductInfo.do?productNumber=ShmemExt