Re: log file sync event

Are you having performance problems? Users complaining?

What is the wait time? If it is a relatively small percentage of the total time then I'd say there is no problem.

My experience has been that this is often the top event in a well running system. After all, something has to be the top wait.

Keith

> I am using 10.2 on linux for OLTP system. I am getting log file sync
> as top event. I can not change disk or combine transactions in one or
> some thing other as suggested in metalink.
>
> Does rman backup has any effect on this event as I see this event
> going up during backup time and performance goes down the drain.
>
> How can I reduce this wait event?
>
> Thanks
>
> Sandeep
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>
>
>

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