A Lunix administrator added storage to an XFS-formatted filesystem at /dev/mapper/vgSlash-lvLog device using the LVM tools. However the additional space does not show up when the administrator runs the df -h command. Which of the following commands should the adiministrator run to resolve thrs issue?
A. Xfs-growfs/dev/mapper/vgSlash-lvLog
B. dd if=dev/zero of=/dev/mapper/vgSlash-IvLog bs=IN
C. resize2fs /dev/mapper/vgSlash-IvLog
D. Ivextend –n IvLog VgSlash –L+10G
