24 Apr
2018
24 Apr
'18
5:30 a.m.
On 04/23/2018 04:15 PM, Warner Losh wrote:
It's weird. These days lower LBAs perform better
on spinning drives.
We're seeing about 1.5x better performance on the first 30% of a drive
than on the last 30%, at least for read speeds for video streaming....
I think manufacturers have switched things around on us. I'm used to
higher LBA numbers being on the outside of the disk. But I've seen
anecdotal indicators that the opposite is now true.
--
Grant. . . .
unix || die