Resize filesystems on RH9+RAID5
Hi every body,
I'm looking the best way to resize partitions (or FileSystems), on RH9, which has 6 disks in a RAID5 configuration, without loss of datas.
i wonder if there is a mean to do it dynamically, without umount FS.
this is my filesystems configuration:
SysFichier Tail. Util. Disp. Uti% on
/dev/rd/c0d0p1 9.9G 4.4G 5.0G 47% /
/dev/rd/c0d0p3 20G 16G 2.8G 86% /sambacsi
/dev/rd/c0d0p5 15G 4.7G 9.0G 35% /home
none 756M 0 756M 0% /dev/shm
/dev/rd/c0d0p6 4.9G 51M 4.6G 2% /tmp
/dev/rd/c0d0p7 17G 4.5G 11G 29% /var
N.B: i want to reduce the size of /var and increase /sambacsi, without umount them.
I tried with parted, but it's doesn' work!!!!!!!!
thanks for your help.