🚀 go-pugleaf

Hi,

   So if I use a non HT and non multiprocessor machine (or use IB_Affinity), 
AND rename the database file to another extension, it's supposed to have a 
normal performance on Win 2003 Server and Win XP?

      Regards,

               Marcelo Carvalho


"Bill Todd" <no@no.com> escreveu na mensagem 
news:4166e414@newsgroups.borland.com...
> There is no performance penalty for running on Win2003 as long as you
> avoid the performance penalty caused by system restore trying to backup
> files with the .gdb extension.
>
> The performance penalty occurrs when the O/S swaps the Ib process from
> one processor to another. It makes no difference whether the processors
> are virtual or physical. It is the context switch that takes the time.
>
> -- 
> Bill (TeamB)
> TeamB cannot answer questions received via email
>
> Marcelo Carvalho wrote:
>
>> But will the performance be reduced in single processor and non HT
>> machines, as happens to Win2003 Server?
>>
>>                Marcelo Carvalho
>>
>> "Bill Todd" <no@no.com> escreveu na mensagem
>> news:4166d077$1@newsgroups.borland.com...
>> > Both.
>> >
>> > -- 
>> > Bill (TeamB)
>> > TeamB cannot answer questions received via email
>> >
>> > Marcelo Carvalho wrote:
>> >
>> >> So you mean that in Win XP the problem occurs only in HT machines,
>> >> right?  Or just real multi CPU machines?