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From: "Vadim V. Zhytnikov" <vvzhy@netorn.ru>
To: hardware@altlinux.ru
Subject: Re: [Hardware] HDD again
Date: Tue, 29 Mar 2005 15:50:29 +0300
Message-ID: <42494F15.4080009@netorn.ru> (raw)
In-Reply-To: <42492949.7070107@iop.kiev.ua>

Andriy Dobrovol's'kii пишет:
> Hi,
> Караул! Поможите люди добрые...
> Есть винт:
> hdparm -i /dev/hda
> 
> /dev/hda:
> 
>  Model=SAMSUNG SV4002H, FwRev=QP100-07, SerialNo=0379J1FT137559
>  Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
>  RawCHS=16383/16/63, TrkSize=38997, SectSize=619, ECCbytes=4
>  BuffType=DualPortCache, BuffSize=1945kB, 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:
> 
>  * signifies the current active mode
> Видно, что стоит режим udma5. Винт ТОРМОЗИТТТТ безбожно.
> 
> hdparm -t /dev/hda
> 
> /dev/hda:
>  Timing buffered disk reads:    2 MB in  8.72 seconds = 234.84 kB/sec
> 
> Такая скорость практически постоянно. Никаких жалоб на винт на 12ю 
> консоль не падает. Если дать команду hdparm -t /dev/hda несколько раз 
> подряд, винт постепенно разгоняется до приемлемых значений.
>  hdparm -t /dev/hda
> 
> /dev/hda:
>  Timing buffered disk reads:   50 MB in  3.54 seconds =  14.11 MB/sec
> Но, как заставить его работать нормально постоянно?!
> 
> 

А что говорит S.M.A.R.T. ?

-- 
      Vadim V. Zhytnikov

       <vvzhy@mail.ru>
      <vvzhy@netorn.ru>


  parent reply	other threads:[~2005-03-29 12:50 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-29 10:09 Andriy Dobrovol's'kii
2005-03-29 11:28 ` Дворников Михаил
2005-03-29 11:50   ` Andriy Dobrovol's'kii
2005-03-29 12:47   ` Vadim V. Zhytnikov
2005-03-29 11:58     ` Дворников Михаил
2005-03-29 12:50 ` Vadim V. Zhytnikov [this message]
2005-03-29 12:04   ` Andriy Dobrovol's'kii
2005-03-29 12:20     ` Anton Farygin
2005-03-29 14:38       ` Andriy Dobrovol's'kii
2005-03-29 15:55         ` Vadim V. Zhytnikov
2005-03-29 17:22       ` Andriy Dobrovol's'kii
2005-03-29 19:03         ` Olvin
2005-03-31 13:03           ` Andriy Dobrovol's'kii
2005-03-31 15:42             ` Andriy Dobrovol's'kii
2005-03-31 17:42             ` Vadim V. Zhytnikov
2005-04-01  9:52               ` Andriy Dobrovol's'kii
2005-04-01 13:06                 ` Vadim V. Zhytnikov
2005-04-03  4:50                   ` Вадим Илларионов
2005-03-29 12:26     ` [Hardware] " Arioch

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