[root@serverOne]# df Filesystem 1K-blocks Used Available Use% Mounted on devtmpfs 3985372 0 3985372 0% /dev tmpfs 4000116 0 4000116 0% /dev/shm tmpfs 4000116 33480 3966636 1% /run tmpfs 4000116 0 4000116 0% /sys/fs/cgroup /dev/mapper/volGroup-root 38774276 2454892 36319384 7% / /dev/sda1 999320 181048 749460 20% /boot tmpfs 800020 0 800020 0% /run/user/283600015 /dev/mapper/vg_mongo-lv_mongo 721426424 277759688 409058372 41% /app/data 172.23.4.101:/tank/backup/zfsForServerOne 7463166976 1611866112 5851300864 22% /apphome/backup