[ac] dziwnie wolny dysk

[Piotr Gieron]

czy te predkosci nie sa jakby za male?
jak i czym mozna je poprawic?

troche infa:
# /sbin/hdparm -i /dev/hda

/dev/hda:

 Model=WDC WD800JB-00ETA0, FwRev=77.07W77, SerialNo=WD-WCAHL3614614
 Config={ HardSect NotMFM HdSw>15uSec SpinMotCtl Fixed DTR>5Mbs 
FmtGapReq }
 RawCHS=16383/16/63, TrkSize=57600, SectSize=600, ECCbytes=74
 BuffType=DualPortCache, BuffSize=8192kB, MaxMultSect=16, 
MultSect=16
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
 IORDY=on/off, tPIO={min:120,w/IORDY:120}, tDMA={min:120,rec:120}
 PIO modes:  pio0 pio1 pio2 pio3 pio4 
 DMA modes:  mdma0 mdma1 mdma2 
 UDMA modes: udma0 udma1 *udma2 
 AdvancedPM=no WriteCache=enabled
 Drive conforms to: device does not report version: 

 * signifies the current active mode

# /sbin/hdparm -Tt /dev/hda

/dev/hda:
 Timing buffer-cache reads:   280 MB in  2.01 seconds = 139.30 
MB/sec
 Timing buffered disk reads:    8 MB in  3.04 seconds =   2.63 
MB/sec

btw. gdzie jest jajko 2.6 dla ac?