Heute habe ich dies auf meinem Computer mit OpenSUSE 12.3 (Kernel 3.7) versucht: # resize2fs /dev/mapper/system-srv 2G resize2fs 1.42.6 (21-Sep-2012) Filesystem at /dev/mapper/system-srv is mounted on /srv; on-line resizing required resize2fs: On-line shrinking not supported /dev/mapper/system-srv...