On Sunday 10 Aug 2003 3:26 pm, Tom Brinkman wrote:
> [root /tom] $ hdparm -tT /dev/hd[ab]
>
> /dev/hda: (ata/133, udma6)
===============
underlined data is not shown for me.
I get only
[EMAIL PROTECTED] lvgandhi]# hdparm -Tt /dev/hdb
/dev/hdb:
Timing buffer-cache reads: 128 MB in 1.42 seconds = 90.14 MB/sec
Timing buffered disk reads: 64 MB in 1.55 seconds = 41.29 MB/sec
I have hda and hdb hard disks
[EMAIL PROTECTED] lvgandhi]# hdparm -Tt /dev/hda
/dev/hda:
Timing buffer-cache reads: 128 MB in 1.42 seconds = 90.14 MB/sec
Timing buffered disk reads: 64 MB in 2.13 seconds = 30.05 MB/sec
What is the significance of first indicator and second indicator.
How can I increase first parameter?
other info given below.
[EMAIL PROTECTED] lvgandhi]# hdparm -i /dev/hda
/dev/hda:
Model=ST320413A, FwRev=3.39, SerialNo=6ED1JBLC
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=0
BuffType=unknown, BuffSize=512kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=39102336
IORDY=on/off, tPIO={min:240,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=no WriteCache=enabled
Drive conforms to: device does not report version: 1 2 3 4
[EMAIL PROTECTED] lvgandhi]# hdparm -i /dev/hdb
/dev/hdb:
Model=SAMSUNG SP4002H, FwRev=QU100-60, SerialNo=0411J1FT811301
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
RawCHS=16383/16/63, TrkSize=34902, SectSize=554, ECCbytes=4
BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=16
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=78242976
IORDY=yes, 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=no WriteCache=enabled
Drive conforms to: ATA/ATAPI-6 T13 1410D revision 1: 1 2 3 4 5 6
--
L.V.Gandhi
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