From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Shuklin Subject: Tutorial or sample code for device mapper Date: Tue, 31 Jan 2012 03:25:00 +0400 Message-ID: <4F2726CC.9070001@gmail.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: device-mapper development List-Id: dm-devel.ids Good day. I've trying to find any 'newbie' documentation for device mapper. Something like simple one-to-one IO passtrough or something like that. Any suggestion? Or, may be name of the simplest existing device-mapper based driver to research? Thanks. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frederick Grose Subject: Re: Tutorial or sample code for device mapper Date: Tue, 31 Jan 2012 15:20:21 -0500 Message-ID: References: <4F2726CC.9070001@gmail.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0062031190791609641==" Return-path: In-Reply-To: <4F2726CC.9070001@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: device-mapper development List-Id: dm-devel.ids --===============0062031190791609641== Content-Type: multipart/alternative; boundary=000e0ce03ec6b0e42604b7d8b3c3 --000e0ce03ec6b0e42604b7d8b3c3 Content-Type: text/plain; charset=ISO-8859-1 On Mon, Jan 30, 2012 at 6:25 PM, George Shuklin wrote: > Good day. > > I've trying to find any 'newbie' documentation for device mapper. > Something like simple one-to-one IO passtrough or something like that. Any > suggestion? Or, may be name of the simplest existing device-mapper based > driver to research? > > Thanks. Red Hat has this: http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Logical_Volume_Manager_Administration/device_mapper.html There is also the kernel documentation tree: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=tree;f=Documentation/device-mapper;hb=HEAD I'm curious about what others might suggest. --Fred --000e0ce03ec6b0e42604b7d8b3c3 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On Mon, Jan 30, 2012 at 6:25 PM, George Shuklin <george.shuklin@gmail.= com> wrote:
Good day.

I've trying to find any 'newbie' documentation for device mappe= r. Something like simple one-to-one IO passtrough or something like that. A= ny suggestion? Or, may be name of the simplest existing device-mapper based= driver to research?

Thanks.

There is also the kernel documentation tree:
http://git.kernel.org/?p=3Dlinux/= kernel/git/torvalds/linux.git;a=3Dtree;f=3DDocumentation/device-mapper;hb= =3DHEAD

I'm curious about what others might suggest.

=A0=A0=A0=A0=A0= =A0=A0 --Fred
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