I think you can pipe output of dd on the source to netcat, going to a netcat  
on the destination  machine which is piped to dd going to a device or file on 
that machine.
--
John Holland
jholl...@vin-dit.org
gpg public key ID 0x9551CF2D


----- Original Message -----
From: Don Armstrong <d...@debian.org>
Sent: 10/04/2014 - 4:09 PM
To: debian-user@lists.debian.org
Subject: Re: lvm: creating a snapshot

> On Fri, 03 Oct 2014, Karl E. Jorgensen wrote:
>> On Fri, Oct 03, 2014 at 08:43:06PM +0200, lee wrote:
>> > Can I create a snapshot over the network on disks an another
>> > machine?
>>
>> No
>
> You can, but not trivially. Use nbd, iscsi or similar to share a block
> device over the network, and then use lvm on top of that.
>
>
> --
> Don Armstrong                      http://www.donarmstrong.com
>
> Those who begin coercive elimination of dissent soon find themselves
> exterminating dissenters. Compulsory unification of opinion achieves
> only the unanimity of the graveyard.
>  -- Justice Roberts in 319 U.S. 624 (1943)
>
>
> --
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