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Wed, 18 Aug 2021 22:38:52 -0400 Date: Wed, 18 Aug 2021 22:38:47 -0400 (EDT) From: Stuart D Gathman To: LVM general discussion and development In-Reply-To: <1414461064.880834.1629220653850@mail.yahoo.com> Message-ID: References: <1414461064.880834.1629220653850.ref@mail.yahoo.com> <1414461064.880834.1629220653850@mail.yahoo.com> MIME-Version: 1.0 X-Mimecast-Impersonation-Protect: Policy=CLT - Impersonation Protection Definition; Similar Internal Domain=false; Similar Monitored External Domain=false; Custom External Domain=false; Mimecast External Domain=false; Newly Observed Domain=false; Internal User Name=false; Custom Display Name List=false; Reply-to Address Mismatch=false; Targeted Threat Dictionary=false; Mimecast Threat Dictionary=false; Custom Threat Dictionary=false X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-loop: linux-lvm@redhat.com Subject: Re: [linux-lvm] Mapping lvol off to pvol off X-BeenThere: linux-lvm@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-lvm-bounces@redhat.com Errors-To: linux-lvm-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=linux-lvm-bounces@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" On Tue, 17 Aug 2021, Chethan Seshadri wrote: > Can someone help to covert an offset within an lvol to the corresponding > pvol offset using... > > 1. lvm commands > 2. lvmdbusd APIs This utility does that: https://github.com/sdgathman/lbatofile See getlv() and getpvmap() https://github.com/sdgathman/lbatofile/blob/master/lbatofile.py Caveat, only tested with classic LVs. Dunno about thin stuff. _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://listman.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/