ALT Linux Community general discussions
 help / color / mirror / Atom feed
* [Comm] скорость raid 5
@ 2003-09-29  8:53 Alexey Berezkin
  2003-09-29 17:00 ` [Comm] " Konstantin Lepikhov
  0 siblings, 1 reply; 6+ messages in thread
From: Alexey Berezkin @ 2003-09-29  8:53 UTC (permalink / raw)
  To: community

[-- Attachment #1: Type: text/plain, Size: 507 bytes --]

Hello community,

Есть железяка, gateway 8200 с контролером aic7890 и ami megaraid. 4
диска segate cheetah в raid 5. Как я понимаю непрерывный трансфер
должен быть порядка 40-50Мb/s. Хотя hdparm дает следующее:
#hdparm -tT /dev/sda

/dev/sda:
 Timing buffer-cache reads:   492 MB in  2.00 seconds = 246.00 MB/sec
 Timing buffered disk reads:   26 MB in  3.16 seconds =   8.23 MB/sec

 Помогите разобраться с этой проблемой, или наставте на путь истинный.
P.S. Кусок dmesg в атаче.

-- 
Best regards,
 Alexey

[-- Attachment #2: dmesg. --]
[-- Type: application/octet-stream, Size: 2118 bytes --]

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

end of thread, other threads:[~2003-10-02 19:04 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-09-29  8:53 [Comm] скорость raid 5 Alexey Berezkin
2003-09-29 17:00 ` [Comm] " Konstantin Lepikhov
2003-09-30  7:21   ` Alexey Berezkin
2003-09-30 19:03     ` Konstantin Lepikhov
2003-10-01  8:50       ` Alexey Berezkin
2003-10-02 19:04         ` Konstantin Lepikhov

ALT Linux Community general discussions

This inbox may be cloned and mirrored by anyone:

	git clone --mirror http://lore.altlinux.org/community/0 community/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 community community/ http://lore.altlinux.org/community \
		mandrake-russian@linuxteam.iplabs.ru community@lists.altlinux.org community@lists.altlinux.ru community@lists.altlinux.com
	public-inbox-index community

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


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