Mal sehen, ob es so etwas wird:
Code:
linux-o7fu:~ # hdparm -i /dev/sda
/dev/sda:
Model=SAMSUNG HM160HC, FwRev=LQ100-10, SerialNo=S12TJF0PB50899
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=34902, SectSize=554, ECCbytes=4
BuffType=DualPortCache, BuffSize=8192kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=312581808
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 udma3 udma4 *udma5
AdvancedPM=yes: unknown setting WriteCache=disabled
Drive conforms to: ATA/ATAPI-7 T13 1532D revision 0: ATA/ATAPI-1,2,3,4,5,6,7
* signifies the current active mode
linux-o7fu:~ # hdparm -C /dev/sda
/dev/sda:
drive state is: standby
linux-o7fu:~ # hdparm -B /dev/sda
/dev/sda:
APM_level = 1
linux-o7fu:~ # hdparm -B60 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x3c (60)
APM_level = 1
linux-o7fu:~ # hdparm -B90 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x5a (90)
APM_level = 1
linux-o7fu:~ # hdparm -B100 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x64 (100)
APM_level = 1
linux-o7fu:~ # hdparm -B110 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x6e (110)
APM_level = 1
linux-o7fu:~ # hdparm -B129 /dev/sda
/dev/sda:
setting Advanced Power Management level to 0x81 (129)
APM_level = 128
linux-o7fu:~ #
LG
Martin
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