From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jinesh M.K" Subject: Re: Event from dom0 Date: Wed, 17 Aug 2011 17:00:29 +0530 Message-ID: References: <20110817085155.GX32373@reaktio.net> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1691727448==" Return-path: In-Reply-To: <20110817085155.GX32373@reaktio.net> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: =?ISO-8859-1?Q?Pasi_K=E4rkk=E4inen?= Cc: Xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org --===============1691727448== Content-Type: multipart/alternative; boundary=20cf30780c3efb12ee04aab1d32a --20cf30780c3efb12ee04aab1d32a Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I mean event that happen inside dom0 like moving hard disk image from one location to another Jinesh On 17 August 2011 14:21, Pasi K=E4rkk=E4inen wrote: > On Wed, Aug 17, 2011 at 10:22:48AM +0530, Jinesh M.K wrote: > > Hi, > > > > How to capture a event(eg:file copying) from dom0? > > > > You should be more specific.. Do you mean "copying file in a domU" perhap= s? > > I don't think there's a way to capture things like that, > since hypervisors work at much lower level. > > You'd have to write some custom module for the domU kernel or userspace, > make it communicate with a module/tool in dom0 using xenstore, gntdev, or > something like that. > > -- Pasi > > --20cf30780c3efb12ee04aab1d32a Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable I mean event that happen inside dom0 like moving hard disk image from one l= ocation to another

Jinesh
On 17 August= 2011 14:21, Pasi K=E4rkk=E4inen <pasik@iki.fi> wrote:
On Wed, Aug 17, 2011 at 1= 0:22:48AM +0530, Jinesh M.K wrote:
> =A0 =A0Hi,
>
> =A0 =A0How to capture a event(eg:file copying) from dom0?
>

You should be more specific.. Do you mean "copying file in a dom= U" perhaps?

I don't think there's a way to capture things like that,
since hypervisors work at much lower level.

You'd have to write some custom module for the domU kernel or userspace= ,
make it communicate with a module/tool in dom0 using xenstore, gntdev, or s= omething like that.

-- Pasi


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