From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from o.ww.redhat.com (vpn50-23.rdu.redhat.com [172.16.50.23]) by pobox.stuttgart.redhat.com (8.12.8/8.12.8) with ESMTP id i3UApuNv028610 for ; Fri, 30 Apr 2004 12:51:56 +0200 Date: Fri, 30 Apr 2004 12:49:47 +0200 From: Heinz Mauelshagen Subject: Re: [linux-lvm] About extending partiton with lvm+ext3 Message-ID: <20040430104947.GA15691@redhat.com> References: <200404261903.i3QJ3HTk030443@smtp.doruk.net.tr> <20040426222921.GB16292@redhat.com> <20040427121034.GG2990@tangerine.coulon.evette> Mime-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20040427121034.GG2990@tangerine.coulon.evette> Reply-To: mauelshagen@redhat.com, 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="utf-8" To: LVM general discussion and development On Tue, Apr 27, 2004 at 02:10:34PM +0200, Jean-Luc Coulon (f5ibh) wrote: > Le 27.04.2004 00:29:21, Heinz Mauelshagen a �crit�: > >On Mon, Apr 26, 2004 at 09:59:54PM +0300, Vahric MUHTARYAN wrote: > >> Hi Everybody , > >> > >> I'm reading lvm-how to and I wonder those any tools like e2fsadm , > >> ext2resize ?!! in Redhat ... Because I want to exten ext3 > >> > >> Does command for only ext2 ?! > > > >Yes. > > You can resize an ext3 filesystem with the resize2fs command. Both > enlarge or shrink it. Well, of course. ext3 is identical metadata-wise. > But : this is allowed only on an *offline* (umounted) filsystem, > resize2fs doesnt take care of the underlaying partition, you have to > enlarge the partition (logical volume) before an enlarge operation or > shrink it after a shrink operation. > > man 8 resize2fs > > << > RESIZE2FS(8) > > NAME > resize2fs - ext2/ext3 file system resizer > > [ ... ] > >> > > Do the operation as following: > -unmount the logical volume holding the filesystem you want to enlarge > -lvwextend to enlarge the partition > -resize2fs to enlarge the filesystem > -remount the logical volume > > -- > - Jean-Luc > > > >> > >> # export E2FSADM_RESIZE_CMD=ext2resize > >> # e2fsadm /dev/ops/batch -L+500M > >> > >> Thanks Everybody ... > >> Vahric > > > >-- > > > >Regards, > >Heinz -- The LVM Guy -- > > > _______________________________________________ > linux-lvm mailing list > linux-lvm@redhat.com > https://www.redhat.com/mailman/listinfo/linux-lvm > read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/ -- Regards, Heinz -- The LVM Guy -- *** Software bugs are stupid. Nevertheless it needs not so stupid people to solve them *** =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Heinz Mauelshagen Red Hat GmbH Consulting Development Engineer Am Sonnenhang 11 56242 Marienrachdorf Germany Mauelshagen@RedHat.com +49 2626 141200 FAX 924446 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-