Kod: Zaznacz cały
/dev/sdb1:
Timing cached reads: 428 MB in 2.00 seconds = 214.36 MB/sec
Timing buffered disk reads: 6 MB in 3.45 seconds = 1.74 MB/sec
Kod: Zaznacz cały
/dev/sdb1:
Timing cached reads: 428 MB in 2.00 seconds = 214.36 MB/sec
Timing buffered disk reads: 6 MB in 3.45 seconds = 1.74 MB/sec
Kod: Zaznacz cały
sudo hdparm -i /dev/sdb
Kod: Zaznacz cały
Model=Maxtor 6Y160P0 , FwRev=YAR41BW0, SerialNo=Y44KPWAE
Config={ Fixed }
RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=57
BuffType=DualPortCache, BuffSize=7936kB, MaxMultSect=16, MultSect=?16?
CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=320173056
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: unknown setting WriteCache=enabled
Drive conforms to: ATA/ATAPI-7 T13 1532D revision 0: ATA/ATAPI-1,2,3,4,5,6,7
* signifies the current active mode
Nie ma konfiguracji ;Podłączyłem sobie drugi dysk 160GB(ATA)
A pierwszy jest SATA czy też ATA , czy dyski są podłączone do jednego kontrolera ATA . coś się chyba dzieje na wykrywaniu dysku może masz jakiś niewspierany kontroler , zobaczmy wycinek dmesg ;Config={ Fixed }
Kod: Zaznacz cały
dmesg | grep ATA
Kod: Zaznacz cały
[ 23.134831] ata1: SATA max UDMA/100 mmio m512@0xff6ff800 tf 0xff6ff880 irq 23
[ 23.134836] ata2: SATA max UDMA/100 mmio m512@0xff6ff800 tf 0xff6ff8c0 irq 23
[ 23.442496] ata1: SATA link down (SStatus 0 SControl 310)
[ 23.754007] ata2: SATA link down (SStatus 0 SControl 310)
[ 23.755689] ata3: SATA max UDMA/100 mmio m512@0xff6ffc00 tf 0xff6ffc80 irq 22
[ 23.755694] ata4: SATA max UDMA/100 mmio m512@0xff6ffc00 tf 0xff6ffcc0 irq 22
[ 24.066519] ata3: SATA link down (SStatus 0 SControl 310)
[ 24.379301] ata4: SATA link down (SStatus 0 SControl 310)
[ 24.826075] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
[ 24.826078] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
[ 25.153473] ata5.00: ATAPI: HL-DT-ST DVDRAM GSA-H10N, JL12, max UDMA/33
[ 25.153646] ata5.01: ATA-6: WDC WD800JB-00JJC0, 05.01C05, max UDMA/100
[ 25.498601] ata6.00: ATA-7: Maxtor 6Y160P0, YAR41BW0, max UDMA/133
[ 25.519999] scsi 4:0:1:0: Direct-Access ATA WDC WD800JB-00JJ 05.0 PQ: 0 ANSI: 5
[ 25.520339] scsi 5:0:0:0: Direct-Access ATA Maxtor 6Y160P0 YAR4 PQ: 0 ANSI: 5
Kod: Zaznacz cały
hdparm
Kod: Zaznacz cały
man hdparm
Kod: Zaznacz cały
sudo hdparm -m16 -c1 -d1 -u1 /dev/sdb
Kod: Zaznacz cały
sudo hdparm -t /dev/sdb1
Kod: Zaznacz cały
setting 32-bit IO_support flag to 1
HDIO_SET_32BIT failed: Invalid argument
setting multcount to 16
HDIO_SET_MULTCOUNT failed: Inappropriate ioctl for device
setting unmaskirq to 1 (on)
HDIO_SET_UNMASKINTR failed: Inappropriate ioctl for device
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Inappropriate ioctl for device
HDIO_GET_MULTCOUNT failed: Inappropriate ioctl for device
IO_support = 0 (default)
16-bit)
HDIO_GET_UNMASKINTR failed: Inappropriate ioctl for device
HDIO_GET_DMA failed: Inappropriate ioctl for device
Kod: Zaznacz cały
sudo hdparm -c1 -d1 -X68 /dev/sdb
Kod: Zaznacz cały
-X set IDE xfer mode (DANGEROUS)
Kod: Zaznacz cały
/dev/sdb:
setting 32-bit IO_support flag to 1
HDIO_SET_32BIT failed: Invalid argument
setting using_dma to 1 (on)
HDIO_SET_DMA failed: Inappropriate ioctl for device
setting xfermode to 68 (UltraDMA mode4)
SG_IO: bad/missing ATA_16 sense data:: 70 00 05 00 00 00 00 0a 00 00 00 00 24 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
HDIO_DRIVE_CMD(setxfermode) failed: Input/output error
IO_support = 0 (default)
16-bit)
HDIO_GET_DMA failed: Inappropriate ioctl for device
Kod: Zaznacz cały
sudo hdparm -M254 /dev/sdb
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -M254 /dev/sdb
/dev/sdb:
setting acoustic management to 254
acoustic = 254 (128=quiet ... 254=fast)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 452 MB in 2.00 seconds = 226.10 MB/sec
Timing buffered disk reads: 6 MB in 3.41 seconds = 1.76 MB/sec
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -M128 /dev/sdb
/dev/sdb:
setting acoustic management to 128
acoustic = 128 (128=quiet ... 254=fast)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 470 MB in 2.00 seconds = 235.07 MB/sec
Timing buffered disk reads: 6 MB in 3.37 seconds = 1.78 MB/sec
Kod: Zaznacz cały
sudo hdparm -W1 /dev/sdb
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -W1 /dev/sdb
/dev/sdb:
setting drive write-caching to 1 (on)
write-caching = 1 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 464 MB in 1.99 seconds = 232.64 MB/sec
Timing buffered disk reads: 6 MB in 3.45 seconds = 1.74 MB/sec
root@kostek-laptop:/home/kostek# hdparm -W0 /dev/sdb
/dev/sdb:
setting drive write-caching to 0 (off)
write-caching = 0 (off)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 460 MB in 2.00 seconds = 230.16 MB/sec
Timing buffered disk reads: 6 MB in 3.44 seconds = 1.74 MB/sec
Kod: Zaznacz cały
Inappropriate ioctl for device
Kod: Zaznacz cały
sudo hdparm -A1 /dev/sdb
Kod: Zaznacz cały
sudo hdparm -a /dev/sdb
Kod: Zaznacz cały
sudo hdparm -a256 /dev/sdb
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -A1 /dev/sdb
/dev/sdb:
setting drive read-lookahead to 1 (on)
look-ahead = 1 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 420 MB in 2.00 seconds = 209.78 MB/sec
Timing buffered disk reads: 6 MB in 3.48 seconds = 1.72 MB/sec
root@kostek-laptop:/home/kostek# hdparm -A0 /dev/sdb
/dev/sdb:
setting drive read-lookahead to 0 (off)
look-ahead = 0 (off)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 408 MB in 2.00 seconds = 204.44 MB/sec
Timing buffered disk reads: 6 MB in 3.39 seconds = 1.77 MB/sec
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -a /dev/sdb
/dev/sdb:
readahead = 256 (on)
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -a512 /dev/sdb
/dev/sdb:
setting fs readahead to 512
readahead = 512 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 388 MB in 2.00 seconds = 194.36 MB/sec
Timing buffered disk reads: 6 MB in 3.37 seconds = 1.78 MB/sec
root@kostek-laptop:/home/kostek# hdparm -a128 /dev/sdb
/dev/sdb:
setting fs readahead to 128
readahead = 128 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 424 MB in 1.99 seconds = 212.69 MB/sec
Timing buffered disk reads: 6 MB in 3.53 seconds = 1.70 MB/sec
root@kostek-laptop:/home/kostek# hdparm -a1024 /dev/sdb
/dev/sdb:
setting fs readahead to 1024
readahead = 1024 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 482 MB in 2.00 seconds = 241.23 MB/sec
Timing buffered disk reads: 6 MB in 3.12 seconds = 1.92 MB/sec
root@kostek-laptop:/home/kostek# hdparm -a2048 /dev/sdb
/dev/sdb:
setting fs readahead to 2048
readahead = 2048 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 426 MB in 2.00 seconds = 213.37 MB/sec
Timing buffered disk reads: 6 MB in 3.19 seconds = 1.88 MB/sec
root@kostek-laptop:/home/kostek# hdparm -a32 /dev/sdb
/dev/sdb:
setting fs readahead to 32
readahead = 32 (on)
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sdb
/dev/sdb:
Timing cached reads: 338 MB in 2.00 seconds = 168.94 MB/sec
Timing buffered disk reads: 6 MB in 3.85 seconds = 1.56 MB/sec
Kod: Zaznacz cały
root@kostek-laptop:/home/kostek# hdparm -tT /dev/sda1
/dev/sda1:
Timing cached reads: 1038 MB in 1.99 seconds = 520.87 MB/sec
Timing buffered disk reads: 168 MB in 3.01 seconds = 55.90 MB/sec
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