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* [Hardware] Тормоза на i/o
@ 2007-07-18 10:12 Eugene Prokopiev
  2007-07-18 10:20 ` Peter Evdokimov
                   ` (3 more replies)
  0 siblings, 4 replies; 10+ messages in thread
From: Eugene Prokopiev @ 2007-07-18 10:12 UTC (permalink / raw)
  To: Hardware

Здравствуйте!

Система - бранч 4.0, ядро std, стоит на ide-софтрейде. При интенсивных 
дисковых операциях (копирование больших файлов, запись cd) ощущаются 
приличные тормоза (seamonkey, например, оооочень долго отрисовывает свой 
UI).

Можно ли бороться, если да, то как, что еще показать кроме:

# hdparm -i /dev/hda

/dev/hda:

  Model=ST3802110A, FwRev=3.AAE, SerialNo=5LR2FPTZ
  Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
  RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
  BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=16
  CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
  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: Unspecified:  ATA/ATAPI-1 ATA/ATAPI-2 ATA/ATAPI-3 
ATA/ATAPI-4 ATA/ATAPI-5 ATA/ATAPI-6 ATA/ATAPI-7

  * signifies the current active mode

[root@enp-desktop ~]# hdparm -i /dev/hdc

/dev/hdc:

  Model=ST3802110A, FwRev=3.AAE, SerialNo=5LR2FPRM
  Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs RotSpdTol>.5% }
  RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4
  BuffType=unknown, BuffSize=2048kB, MaxMultSect=16, MultSect=16
  CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=156301488
  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 udma3 udma4 *udma5
  AdvancedPM=no WriteCache=enabled
  Drive conforms to: Unspecified:  ATA/ATAPI-1 ATA/ATAPI-2 ATA/ATAPI-3 
ATA/ATAPI-4 ATA/ATAPI-5 ATA/ATAPI-6 ATA/ATAPI-7

  * signifies the current active mode


-- 
С уважением,
Прокопьев Евгений


^ permalink raw reply	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2007-07-18 12:32 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-07-18 10:12 [Hardware] Тормоза на i/o Eugene Prokopiev
2007-07-18 10:20 ` Peter Evdokimov
2007-07-18  9:27   ` Andrew G. Klepcha
2007-07-18 11:10     ` Peter Evdokimov
2007-07-18 12:32   ` Sergey Vlasov
2007-07-18 10:37 ` Michael Shigorin
2007-07-18 10:58 ` Eugene Prokopiev
2007-07-18 12:29   ` Sergey Vlasov
2007-07-18 11:11 ` Eugene Prokopiev
2007-07-18 11:18   ` Andrew G. Klepcha

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