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[root@fab-us ~]# file -s /dev/xvda1
/dev/xvda1: Linux rev 1.0 ext4 filesystem data (needs journal recovery) (extents) (large files) (huge files)
[root@localhost ~]# df -lhT
Filesystem Type Size Used Avail Use% Mounted on
/dev/mapper/VolGroup-lv_root
ext4 47G 1.1G 44G 3% /
tmpfs tmpfs 500M 0 500M 0% /dev/shm
/dev/sda1 ext4 477M 28M 425M 6% /boot
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