From mboxrd@z Thu Jan 1 00:00:00 1970 From: Janek Kozicki Subject: Re: raid10: unfair disk load? Date: Fri, 21 Dec 2007 17:49:02 +0100 Message-ID: <20071221174902.6fc02c4e@absurd> References: <476BA4FD.6080401@msgid.tls.msk.ru> <476BA942.40406@msgid.tls.msk.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <476BA942.40406@msgid.tls.msk.ru> Sender: linux-raid-owner@vger.kernel.org To: Michael Tokarev Cc: Linux RAID List-Id: linux-raid.ids Michael Tokarev said: (by the date of Fri, 21 Dec 2007 14:53:38 +0300) > > I just noticed that with Linux software RAID10, disk > > usage isn't equal at all, that is, most reads are > > done from the first part of mirror(s) only. what's your kernel version? I recall that recently there have been some works regarding load balancing. -- Janek Kozicki |