I'm trying to shrink the size of Logical Volume
--- Logical volume --- LV Name /dev/vg_linuxph53/lv_home VG Name vg_linuxph53 LV UUID bWrIb2-ek2G-2G3Y-a6kA-8nnB-8fM4-6OenbJ LV Write Access read/write LV Status available # open 1 LV Size 55.12 GiB Current LE 1764 Segments 2 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 253:2
so I tried to unmount it first
[root@linxuph53 sites]# umount /home umount: /home: device is busy. (In some cases useful info about processes that use the device is found by lsof(8) or fuser(1)) [root@linxuph53 sites]#
as outlined this article, http://www.cyberciti.biz/faq/how-reduce-or-shrink-logical-volume-on-linux/ but it didn't work. What should I do?
Also it seems that on FC14 I don't have e2fsadm utility installed.