Re: Why actual speed is slower than nominal? (2.6x vs 4x)
Konstantin Kudin <email@example.com> writes:
> I am curious as to why the actual speed I get happens to be a lot
> slower than the nominal one. I am using Knoppix 3.8.1 with 2.6.11
> kernel in /dev/hdc, and the DVD writer is /dev/hdd
> If I do not use "hdparm" to set the speed of /dev/hdd to udma2, then
> actual speed happens to be even slower.
> I am creating the image on the fly, could that make things go slower?
Yes it could. See this link:
Peter Osterlund - firstname.lastname@example.org