did you use commitretaining ?


2010/4/10 Ann W. Harrison <aharrison@...>

>
>
> gabor_faludi wrote:
>
> > Could this be that the firebird process (there is one per user) crashes
> > and the data is not immediately written to files ?
> > Thanks and regards,Gabor
> >
>
> If forced writes are on and working this problem won't happen.
> However, during the development of V2.1.x of Firebird, the
> developers tried a performance comparison of Firebird on Linux
> with forced writes on and off. They were the same! Unfortunately
> that was the indication of a bug in the Linux kernel, not a
> wonderful optimization of disk handling. Check the 2.1.x
> release notes for more details - page 23 - and suggestions for
> making disk writes more reliable even with older Firebirds.
>
> Best regards,
>
> Ann
>
>

--
Ricardo...


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