[Bizgres-general] Sizing a server to host Bizgres...

[Hannu Krosing]

Ühel kenal päeval, T, 2006-05-02 kell 23:10, kirjutas Mark Kirkwood:
> Charly Clairmont wrote:
> 
> 
> > /dev/hda:
> >  Timing buffered disk reads:   12 MB in  3.27 seconds =   3.67 MB/sec
> > 
> 
> Oh dear! that's terrible IO performance! I'm guessing that you were 
> doing the test while other read/write activity was happening?

or maybe DMA is not enabled, what does "hdparm /dev/hda" say ?

modern IDE disk get usually something in between 40 and 80MB/swc

> _______________________________________________
> Bizgres-general mailing list
> Bizgres-general at pgfoundry.org
> http://pgfoundry.org/mailman/listinfo/bizgres-general