/dev/hda SeekCompleteError

[Luká Ryba]

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To:             	linux na linux.cz
Date sent:      	Tue, 12 Dec 2000 15:14:46 +0100
From:           	Jan Stary <jsta6559 na artax.karlin.mff.cuni.cz>
Organization:   	Czech Technical University
Subject:        	/dev/hda SeekCompleteError


SeekCompleteError mi dela u muj stary Seagate ST2274a  pri jeho pomale
inicializaci(zhruba tak 4 sekundy).Je v poradku, funguje normalne a tak si myslim
ze je tu akorat problem v pomalym initu.
Stara jadra asi mnela vetsi timeout ci co ,ale nova jsou ponekud netrpeliva.
Stejnak bych to nebral na lehkou vahu.Zkus ten disk otestovat.


> Dobre jitro.
>
> Ladil jsem svuj hda pomoci hdparm.
>
> # hdparm -i /dev/hda
>
> /dev/hda:
>
>  Model=Seagate Technology 1080MB - ST31082A, FwRev=1.37, SerialNo=FNGDMBH
>  Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
>  RawCHS=2097/16/63, TrkSize=0, SectSize=0, ECCbytes=4
>  BuffType=0(?), BuffSize=0kB, MaxMultSect=16, MultSect=16
>  DblWordIO=no, maxPIO=1(medium), DMA=yes, maxDMA=2(fast)
>  CurCHS=524/64/63, CurSects=1115947040, LBA=yes, LBA=yes, LBAsects=2114180
>  tDMA={min:120,rec:120}, DMA modes: *mword0 mword1 mword2
>  IORDY=on/off, tPIO={min:383,w/IORDY:120}, PIO modes: mode3 mode4
>
>  Neco je pro mne citelne, neco ne. Je prosim nekde pobliz dokumentovana
> interpretace toho vseho (nechce se mi cist cely `AT Attachment for
> Disk Drives' na ktery odkazuje man hdparm), nebo mohl by to prosim nekdo
> strucne vylozit? To jen uvodem.
>
> Zkousil jsem take cist tyto informace 'natvrdo' z disku
> Omluvte nesrovnane endiany, hlavne ale (viz $SUBJ) dostavam nasledujici
> chybu:
>
> # hdparm -I /dev/hda
>
> /dev/hda:
> hda: drive_cmd: status=0x51 { DriveReady SeekCompleteError }
> hda: drive_cmd: error=0x04 { DriveStatusError }
>
>  Model=eSgata eeThconolyg1 80M0 B -TS1380A2    , FwRev=.173    , SerialNo=            NFDGBM H
>  Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
>  RawCHS=2097/16/63, TrkSize=0, SectSize=0, ECCbytes=4
>  BuffType=0(?), BuffSize=0kB, MaxMultSect=16, MultSect=16
>  DblWordIO=no, maxPIO=1(medium), DMA=yes, maxDMA=2(fast)
>  CurCHS=2097/16/63, CurSects=1115947040, LBA=yes
>  LBA CHS=524/64/63 Remapping, LBA=yes, LBAsects=2114180
>  tDMA={min:120,rec:120}, DMA modes: *mword0 mword1 mword2
>  IORDY=on/off, tPIO={min:383,w/IORDY:120}, PIO modes: mode3 mode4
>
> Co je SeekCompleteError ? Lamer ve mne rika: "to se mi stalo s
> podelanejma CDckama".
>
> Podobne se pak deje i pri
>
> # hdparm -Z /dev/hda
>
> /dev/hda:
>  disabling Seagate auto powersaving mode
> hda: drive_cmd: status=0x51 { DriveReady SeekCompleteError }
> hda: drive_cmd: error=0x04 { DriveStatusError }
>  HDIO_DRIVE_CMD failed: Chyba vstupu/výstupu
>
> Ostatni veci probihaly bez problemu:
> # hdparm -d1 -m16 /dev/hda
>
> Je ten disk mechanicky poskozeny?
>
> Diky
>
> Hans
>
>
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