[CentOS] Need resize a partition LVM2

Hi all.. On my little test server I have 40GB hard disk. I use LVM2, with 4 partitons: /boot, /home, /usr, /var I set Apache to work in /var/www. Now I added a 30GB hard disk to extend /var. I regularly extended my volume group and the logical volume where /var stay. Now I need to umount /var to run a resize2fs to extend the /var partiton, but I see ever the same message: "device is busy" I tried to switch to runlevel 1, but no luck. My var uses quota, and the fs is ext3.

Someone can help me? Thank you a lot guys!

Nando

Chiacchiera con i tuoi amici in tempo reale! http://it.yahoo.com/mail_it/foot/*http://it.messenger.yahoo.com