Received: from mx1.redhat.com (mx1.redhat.com [172.16.48.31]) by int-mx1.corp.redhat.com (8.11.6/8.11.6) with SMTP id i214PJ808851 for ; Sun, 29 Feb 2004 23:25:19 -0500 Received: from MTVMIME03.enterprise.veritas.com (bay-bridge.veritas.com [143.127.3.10]) by mx1.redhat.com (8.11.6/8.11.6) with SMTP id i214PIb26090 for ; Sun, 29 Feb 2004 23:25:18 -0500 Received: from vxindia.veritas.com (unverified) by MTVMIME03.enterprise.veritas.com (Content Technologies SMTPRS 4.3.12) with ESMTP id for ; Sun, 29 Feb 2004 20:25:12 -0800 Received: from sachin (rekha.vxindia.veritas.com [10.212.92.46] (may be forged)) by vxindia.veritas.com (8.11.6+Sun/8.9.3) with SMTP id i214KBW10342 for ; Mon, 1 Mar 2004 09:50:12 +0530 (IST) Message-ID: <005901c3ffb7$2ad55d30$2e5cd40a@sachin> From: "sachin" MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0056_01C3FF74.1BC54C30" Subject: [linux-lvm] Snapshot validity Sender: linux-lvm-admin@redhat.com Errors-To: linux-lvm-admin@redhat.com Reply-To: linux-lvm@redhat.com List-Help: List-Post: List-Subscribe: , List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: Date: Mon Mar 1 14:15:18 2004 List-Id: To: linux-lvm@redhat.com This is a multi-part message in MIME format. ------=_NextPart_000_0056_01C3FF74.1BC54C30 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable > Hi All >=20 > I have a question. LVM1 or LVM2 ? - Joe Hi All=20 I am using lvm1 -SachiN_ _=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D_ Original messagel was=20 Hi All I have a question. What happen if i have change the configuration of the snapshot origin = volume i.e i may change the size of the volume .Is the snapshot is valid or its = of no use What i think is data is of no use ,because internally the driver may checking the extent mapping of the origin of the snapshot and then it scanning the ioexception table i.e COW table .If my assumption is not correct ,If any one knows the = actual working Please tell me . Thanks SachiN_ ------=_NextPart_000_0056_01C3FF74.1BC54C30 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
 
 
 
 
 
> Hi All
>
> I have a=20 question.

LVM1 or LVM2 ?

- Joe
 
Hi All

I am using = lvm1
 
-SachiN_
_=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D__=3D=3D_<= /DIV>
 
Original messagel was
 
 
Hi All

I have a = question.
What happen if=20 i have change the configuration of the snapshot origin volume
i.e i = may=20 change the size of the volume .Is the snapshot is valid or its of
no=20 use

What i think is data is of no use ,because internally the = driver=20 may
checking the
extent mapping of the origin of the  = snapshot and=20 then it scanning the
ioexception table
i.e COW table .If my = assumption is=20 not correct ,If any one knows the actual
working
Please tell  = me=20 .

Thanks
SachiN_


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