From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from redhat.com (astrea.boston.redhat.com [172.16.80.45]) by mail.boston.redhat.com (8.12.8/8.12.8) with ESMTP id j17NVVZq024966 for ; Mon, 7 Feb 2005 18:31:31 -0500 Message-ID: <4207FA53.9080107@redhat.com> Date: Mon, 07 Feb 2005 18:31:31 -0500 From: James Parsons MIME-Version: 1.0 Subject: Re: [linux-lvm] Mapping between PEs and Logical Volumes. References: <1107704665.20387.214438621@webmail.messagingengine.com> In-Reply-To: <1107704665.20387.214438621@webmail.messagingengine.com> Content-Transfer-Encoding: 7bit Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: LVM general discussion and development fromkth+lvm@fastmail.fm wrote: >Hi, > >I have one Volume Group and it contains two Logical Volumes. >There are many free PEs in Volume Group. >I want to know which PEs inside a Physical Volume(Volume Group) are >assigned to which Logical Volume. > >So which command shows this. > > There is a GUI for LVM2 that is included in the latest Fedora release called system-config-lvm that visually displays the mapping between PVs and LVs. Here is the rpmfind URL: http://fr.rpmfind.net/linux/RPM/fedora/devel/x86_64/system-config-lvm-0.9.18-1.1.noarch.html system-config-lvm has undergone a couple of rounds of QA. It will NOT work with the very latest (lvm2-2.01.03-1.0) LVM2 package, due to a path issue discovered today and being addressed now, but will work just fine between lvm2-2.00.25-1.01 and the version listed above. This version of system-config-lvm is the first GA version. It is under active development, and near term planned features include support for snapshotting and resizing, as well as fixes for some UI nits. Try it out, and please report any bugs you find or features/changes you would like to see. Regards, -Jim Parsons