From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Caulfield Subject: Re: [linux-lvm] LVM2 for kernels 2.4.20(another problem raid-0) Message-ID: <20030127111301.GD1698@tykepenguin.com> References: <1043622448.3e346a3057b43@secure.st-peter.stw.uni-erlangen.de> Mime-Version: 1.0 Content-Disposition: inline In-Reply-To: <1043622448.3e346a3057b43@secure.st-peter.stw.uni-erlangen.de> Sender: linux-lvm-admin@sistina.com Errors-To: linux-lvm-admin@sistina.com Reply-To: linux-lvm@sistina.com List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: Date: Mon Jan 27 05:13:01 2003 List-Id: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-lvm@sistina.com On Mon, Jan 27, 2003 at 12:07:28AM +0100, Svetoslav Slavtchev wrote: > Hi just an intermidiate report, > cause it's with 2.4.20-dm-2 > (i'm rebuilding now with dm-7) > > when i try to mount a xfs filesystem wich is on > lv over soft raid-0, i'm getting just like in > 2.5.2x - 2.5.4x (i didn't try later kernels) : > > ############################ > raid0_make_request bug: can't convert block across chunks or bigger than 16k > 25181311 4 > raid0_make_request bug: can't convert block across chunks or bigger than 16k > 25181343 4 > ############################ > > is this know problem, is it fixed ? > i thought that the problem exist only in 2.5 kernel I seem to remember that there's some option you have to give to XFS to tell it to align the journal or something. you may have to search the LVM and/or XFS archives for it. Sorry that's a bit vague but I don't use XFS but I do remember a thread like this some time ago. -- patrick