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From: "Dave Young" <hidave.darkstar@gmail.com>
To: "kernel list" <linux-kernel@vger.kernel.org>
Cc: "Andrew Morton" <akpm@linux-foundation.org>
Subject: [2.6.26-rc2-mm1] sync to speed up?
Date: Mon, 19 May 2008 15:15:09 +0800	[thread overview]
Message-ID: <a8e1da0805190015t2044c33ar4b7320d0a37d7e09@mail.gmail.com> (raw)

Hi,

With 2.6.26-rc2-mm1 I need to sync frequently. It's not normal as my
understanding.

1. scp a big file from a lan server. Firstly the speed is about 8M/s,
but the speed will slow down to 100K/s at last. After I exec "sync",
the speed will restore.

Is this a known issue?

Regards
dave

             reply	other threads:[~2008-05-19  7:15 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-19  7:15 Dave Young [this message]
2008-05-19  7:29 ` Andrew Morton
2008-05-19 15:24   ` ext4-mm-delalloc-ext4-lock-reverse-fix Jiri Slaby
2008-05-19 17:54     ` ext4-mm-delalloc-ext4-lock-reverse-fix Mingming Cao
2008-05-19 20:37     ` ext4-mm-delalloc-ext4-lock-reverse-fix Alexey Dobriyan
2008-05-20  2:16       ` ext4-mm-delalloc-ext4-lock-reverse-fix Dave Young
2008-05-19 23:05 ` [2.6.26-rc2-mm1] sync to speed up? Theodore Tso
2008-05-20  2:14   ` Dave Young

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