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 Autogrow questions

Author  Topic 

Lumbago
Norsk Yak Master

3271 Posts

Posted - 2008-04-21 : 07:02:06
Hi,

I've been looking over quite a few of the sql server installations at my new job and I have been noticing that most of them are set up to autogrow the data-files by 1MB unlimited and the log-files by 10% unlimited which is the default settings when creating a new database in SSMS. This is regardless of the database size which in some cases are 400+ GB. I've usually set autogrow to a fixed MB value of around 20% of the current size, but autogrowing a 400GB database by 20% will take a considerable amount of time and could be a killer during peak hours. What would you guys recomend...?

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Lumbago

sodeep
Master Smack Fu Yak Hacker

7174 Posts

Posted - 2008-04-21 : 12:00:29
We never set in % for big databases like that. It better to set 512MB (growth)
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jen
Master Smack Fu Yak Hacker

4110 Posts

Posted - 2008-04-25 : 04:54:12
also if you can pin down the average growth per week, it is better to adjust the size during off peak hours..

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