Friday, February 24, 2012

Log shipping and index rebuilds

Hi everyone.
My company is embarking on a DRP project where we will move our production servers to a less geographically insecure area. We'll need to perform log shipping back to our DRP site here in Vancouver Canada.
I just learned today that SQL Server logs index rebuilds and that we perform rebuilds regularly so I have a few questions if anyone can help:
Can we stop index builds from being logged?
If we cannot stop index logging, are there any different practices we can follow to do index maintenance that will not require logging (e.g. defrag)
Are there best practices around log shipping for MS-SQL that will maximize our use of bandwidth?
Does anyone have any experience of this?
If we were to ship index rebuilds, we'll be shipping gigabytes of unnecessary data, but apparently SQL Server will not let this be switched off?
Thanks.
David.David,
I have implemented LogShipping at my site and understand your questions. For the most indepth information on LogShipping and High Availability, check out this book. You will find that it answers all of your questions and way more.
SQL Server 2000 High Availability.
It's from Microsoft Press and it discusses everything you may want to know.
This may be not the answer you were expecting, but I am sure once you pick up the book that you will have answers to questions you didn't know you had.
Lisa
"davidbailie" wrote:
> Hi everyone.
> My company is embarking on a DRP project where we will move our production servers to a less geographically insecure area. We'll need to perform log shipping back to our DRP site here in Vancouver Canada.
> I just learned today that SQL Server logs index rebuilds and that we perform rebuilds regularly so I have a few questions if anyone can help:
> Can we stop index builds from being logged?
> If we cannot stop index logging, are there any different practices we can follow to do index maintenance that will not require logging (e.g. defrag)
> Are there best practices around log shipping for MS-SQL that will maximize our use of bandwidth?
> Does anyone have any experience of this?
> If we were to ship index rebuilds, we'll be shipping gigabytes of unnecessary data, but apparently SQL Server will not let this be switched off?
> Thanks.
> David.
>

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