"lvextend" did not help. My file system type is "ext3". Here is output:#df -m.../dev/mapper/VolGroup00-LogVol04 1985 1728 156 92% /usr... #lvdisplay VolGroup00/LogVol04...LV Size 2.45 GB... I did the following on /opt file system for testing, the results were the same the filesystem did not get increased. #umount /opt#lvresize -L +64 VolGroup00/LogVol07#lvextend -L +64 VolGroup00/LogVol07 Any suggessions. Jason Martin <jhmartin@toger.us> Sent by: linux-lvm-bounces@redhat.com 12/15/2004 10:15 AM PST Please respond to LVM general discussion and development To: linux-lvm@redhat.com cc: bcc: Subject: Re: [linux-lvm] How to increase/decrease space On Wed, Dec 15, 2004 at 12:11:30PM -0600, AdabalaP@schneider.com wrote: > (1) Added more space (350 meg) to /usr using the command "lvresize -L+350". > When i display the volume group using "lvdisplay" it shows 2.3 gb, But when > i use "df -m" it is still at 1.9 gb and 92% used state. You've resized the volume but not the filesystem sitting on top of it. Some filesystems can be resized online while others must be unmounted. Some may not be resizable at all. See <A HREF=http://tldp.org/HOWTO/LVM-HOWTO/extendlv.html>http://tldp.org/HOWTO/LVM-HOWTO/extendlv.html</A>. -Jason Martin -- This message is PGP/MIME signed. _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com <A HREF=https://www.redhat.com/mailman/listinfo/linux-lvm>https://www.redhat.com/mailman/listinfo/linux-lvm</A> read the LVM HOW-TO at <A HREF=http://tldp.org/HOWTO/LVM-HOWTO/>http://tldp.org/HOWTO/LVM-HOWTO/</A>