ALT Linux hardware support
 help / color / mirror / Atom feed
* [Hardware] Низкая скорость чтения из кеша винчестера
@ 2005-10-22 17:53 Igor V.Marenkov
  2005-10-22 18:34 ` [Hardware] " Konstantin A. Lepikhov
                   ` (2 more replies)
  0 siblings, 3 replies; 6+ messages in thread
From: Igor V.Marenkov @ 2005-10-22 17:53 UTC (permalink / raw)
  To: hardware

Здравствуйте.
Скажите, это нормально?
segeate 40GB 5400RPM:
sudo hdparm -T /dev/hda

/dev/hda:
 Timing cached reads:   784 MB in  2.01 seconds = 390.69 MB/sec

Sumsung sp2004C SATAII(в режиме SATAI) 200GB:
/dev/sda:
 Timing cached reads:   780 MB in  2.01 seconds = 388.51 MB/sec
HDIO_DRIVE_CMD(null) (wait for flush complete) failed: Inappropriate 
ioctl for device
HDIO_DRIVE_CMD(null) (wait for flush complete) failed: Inappropriate 
ioctl for device
Насколько я понимаю скорость чтения из кеша должна быть выше тысячи, в 
чём дело?
Тех. подробности:
южный мост vt8237
ядро 2.6.12-std26-up-alt1



^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2005-10-23  4:00 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2005-10-22 17:53 [Hardware] Низкая скорость чтения из кеша винчестера Igor V.Marenkov
2005-10-22 18:34 ` [Hardware] " Konstantin A. Lepikhov
2005-10-22 18:40   ` Andrey Rahmatullin
2005-10-23  4:00   ` Igor V.Marenkov
2005-10-22 18:40 ` [Hardware] " Andrey Rahmatullin
2005-10-22 20:04 ` Alex Yustasov

ALT Linux hardware support

This inbox may be cloned and mirrored by anyone:

	git clone --mirror http://lore.altlinux.org/hardware/0 hardware/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 hardware hardware/ http://lore.altlinux.org/hardware \
		hardware@altlinux.ru hardware@lists.altlinux.org hardware@lists.altlinux.ru hardware@lists.altlinux.com hardware@altlinux.org
	public-inbox-index hardware

Example config snippet for mirrors.
Newsgroup available over NNTP:
	nntp://lore.altlinux.org/org.altlinux.lists.hardware


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git