e aqui el resultado de hdparm -tT /dev/sda.
Cita: /dev/sda:
Timing cached reads: 2452 MB in 2.00 seconds = 1224.96 MB/sec
Timing buffered disk reads: 166 MB in 3.01 seconds = 55.23 MB/sec
y he aqui el resultado del hdparm /dev/sda
Cita: /dev/sda:
IO_support = 0 (default 16-bit)
readonly = 0 (off)
readahead = 256 (on)
geometry = 9729/255/63, sectors = 156301488, start = 0