Saturday, February 25, 2012

Autogrowth automatically set to 640 percent

Hello,
I've configured SQL Server 2005 express to use autogrowth by 5mb.
After a few weeks the autogrowth option automatically switched to 640
percent what will lead to performance problems.
After is set back the autogrowth to 5mb, a few weeks later the same
problem occurs.
Does anyone know what can cause this problem?
Thanks in advance,
PimWhich servicepack is installed?
You can disable autogrow and set the database size manually as temporarly
workaround.
greetz
"Pim75" wrote:

> Hello,
> I've configured SQL Server 2005 express to use autogrowth by 5mb.
> After a few weeks the autogrowth option automatically switched to 640
> percent what will lead to performance problems.
> After is set back the autogrowth to 5mb, a few weeks later the same
> problem occurs.
> Does anyone know what can cause this problem?
> Thanks in advance,
> Pim
>|||hi
make sure no one else is playing with the server
Regards
VT
Knowledge is power, share it...
http://oneplace4sql.blogspot.com/
"Pim75" <p.megens@.tiscali.nl> wrote in message
news:1181732495.637264.178440@.d30g2000prg.googlegroups.com...
> Hello,
> I've configured SQL Server 2005 express to use autogrowth by 5mb.
> After a few weeks the autogrowth option automatically switched to 640
> percent what will lead to performance problems.
> After is set back the autogrowth to 5mb, a few weeks later the same
> problem occurs.
> Does anyone know what can cause this problem?
> Thanks in advance,
> Pim
>|||We use Microsoft SQL Server Express Edition, version 9.00.1399.06
Windows 2003 webserver edition, servicepack 1.
We have some more servers but this is the only one where the problem
occurs.
On 13 jun, 13:37, Hate_orphaned_users
<Hateorphanedus...@.discussions.microsoft.com> wrote:
> Which servicepack is installed?
> You can disable autogrow and set the database size manually as temporarly
> workaround.
> greetz
>
> "Pim75" wrote:
>
>
>
> - Tekst uit oorspronkelijk bericht weergeven -|||Pim75 wrote:
> Hello,
> I've configured SQL Server 2005 express to use autogrowth by 5mb.
> After a few weeks the autogrowth option automatically switched to 640
> percent what will lead to performance problems.
> After is set back the autogrowth to 5mb, a few weeks later the same
> problem occurs.
> Does anyone know what can cause this problem?
> Thanks in advance,
> Pim
>
Hi
Not that it helps you a lot, but we see the same thing happening on one
specific database. Occasionally the mdf file for this database is being
set to a growth rate of 12800% and then the file is around 258 GB.
This has started after we moved this database from a SQL2000 server to a
SQL2005 server. The vendor knows about the issue and they has the same
problem with a few other customers. Since it happens quite seldom, they
haven't been able to figure out what it is that causes it to happen. As
a temporary workaround, I'v written a little sql script that runs every
15 minuttes to check the filesize and filegrowth. If one of them has
changed since last run it sends me an email. I can then go in an correct
the values.
Regards
Steen Schlter Persson
Database Administrator / System Administrator|||Personally I would just set the job to issue the necessary ALTER DATABASE
statement to fix the growth increment when identified (as well as send an
email that it had been done).
Also, I didn't investigate, but it may be possible to use a DDL trigger to
trap ALTER DATABASE calls on this database to 1) prevent the growth factor
change and 2) identify the offending code and get it fixed.
TheSQLGuru
President
Indicium Resources, Inc.
""Steen Schlter Persson (DK)"" <steen@.REMOVE_THIS_asavaenget.dk> wrote in
message news:%23lpkSXbrHHA.1296@.TK2MSFTNGP06.phx.gbl...
> Pim75 wrote:
> Hi
> Not that it helps you a lot, but we see the same thing happening on one
> specific database. Occasionally the mdf file for this database is being
> set to a growth rate of 12800% and then the file is around 258 GB.
> This has started after we moved this database from a SQL2000 server to a
> SQL2005 server. The vendor knows about the issue and they has the same
> problem with a few other customers. Since it happens quite seldom, they
> haven't been able to figure out what it is that causes it to happen. As a
> temporary workaround, I'v written a little sql script that runs every 15
> minuttes to check the filesize and filegrowth. If one of them has changed
> since last run it sends me an email. I can then go in an correct the
> values.
>
> --
> Regards
> Steen Schlter Persson
> Database Administrator / System Administrator

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