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#1 Le 01/10/2009, à 18:27
- ykpaiha
probleme disques durs
Bjr
J'ai 2disques sata sur une ga-p35-ds3l
Le 1er avec windows et Ubuntu =Model=MAXTOR STM3500320AS , FwRev=MX15 , SerialNo= 9QM18DEP
Le second pour les données et une petite part pour des essais : Model=Maxtor 6V250F0 , FwRev=VA111900, SerialNo=V599SA7G
Bref le 1 me donne avec sudo hdparm -i /dev/sda*
Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=unknown, BuffSize=0kB, MaxMultSect=16, MultSect=?16?
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=976773168
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 *udma6
AdvancedPM=no WriteCache=enabled
Drive conforms to: unknown: ATA/ATAPI-4,5,6,7
Alors que sous windows avec les outils maxtor le Buffer=32 est bien actif ainsi que sous hakintosh (sdb2)
et le 2 est aussi actif meme sous linux sudo hdparm -i /dev/sdb
Config={ Fixed }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
BuffType=DualPortCache, BuffSize=16384kB, MaxMultSect=16, MultSect=?0?
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=490234752
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 *udma6
AdvancedPM=yes: disabled (255) WriteCache=enabled
Drive conforms to: ATA/ATAPI-7 T13 1532D revision 0: ATA/ATAPI-1,2,3,4,5,6,7
Je note que l'un indique FIXED et l'autre = HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5%
Et pas de buffer,size etc...
Lors de l'acces au copies ou dezipe etc l'activité cpu monte a 100% et lag un max , alors que sous win c'a reste raisonnable sur le meme disque.
Bref a votre avis ou est le bug.
NB disque neuf (sda1) et pas d'erreur meme test
Bios disques en AHCI Smart off (ou on pas de changement)
sudo dmesg | grep ata
[ 0.000000] BIOS-e820: 000000007fee3000 - 000000007fef0000 (ACPI data)
[ 0.000000] modified: 000000007fee3000 - 000000007fef0000 (ACPI data)
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] PERCPU: Allocating 69632 bytes of per cpu data
[ 0.004000] Memory: 2024696k/2096000k available (4749k kernel code, 500k absent, 70128k reserved, 2523k data, 532k init)
[ 0.410544] libata version 3.00 loaded.
[ 1.034244] ata1: SATA max UDMA/133 abar m2048@0xfb006000 port 0xfb006100 irq 2299
[ 1.034246] ata2: SATA max UDMA/133 abar m2048@0xfb006000 port 0xfb006180 irq 2299
[ 1.034248] ata3: DUMMY
[ 1.034249] ata4: DUMMY
[ 1.034250] ata5: SATA max UDMA/133 abar m2048@0xfb006000 port 0xfb006300 irq 2299
[ 1.034252] ata6: SATA max UDMA/133 abar m2048@0xfb006000 port 0xfb006380 irq 2299
[ 1.516018] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 1.518918] ata1.00: HPA unlocked: 976771055 -> 976773168, native 976773168
[ 1.518922] ata1.00: ATA-8: MAXTOR STM3500320AS, MX15, max UDMA/133
[ 1.518924] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 1.520725] ata1.00: configured for UDMA/133
[ 2.020027] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.034063] ata2.00: HPA unlocked: 490232639 -> 490234752, native 490234752
[ 2.034066] ata2.00: ATA-7: Maxtor 6V250F0, VA111900, max UDMA/133
[ 2.034068] ata2.00: 490234752 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 2.037418] ata2.00: configured for UDMA/133
[ 2.372019] ata5: SATA link down (SStatus 0 SControl 300)
[ 2.872010] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2.875037] ata6.00: ATAPI: TSSTcorpCD/DVDW SH-S183A, SB02, max UDMA/33, ATAPI AN
[ 2.875046] ata6.00: applying bridge limits
[ 2.878583] ata6.00: configured for UDMA/33
[ 3.342012] Write protecting the kernel read-only data: 6688k
[ 4.019596] ReiserFS: sda2: using ordered data mode
[ 15.866814] EXT4-fs: mounted filesystem with ordered data mode.
Merci
Dernière modification par ykpaiha (Le 01/10/2009, à 18:42)
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