[Root@linux var]# df-hl
file system capacity used available% mount point
/dev/hdb2 75G 75G 0 100%/
/dev/hdb1 99M 9.2M 85M 10%/boot
none 251M 0 251M 0%/dev/shm
What does that mean? How much space do I have left to use? Can I see the rest of a directory? For example: How to check the remaining space of var. I can only see the use of space using the du command.
DF is a disk partition to view the file system.
/dev/hdb2 75G 75G 0 100%/, take this for example.
is the HD hard disk on the pretext of the second hard drive (b), the inside of the second partition (2), the capacity is 75G, with 75G, usable is 0, so utilization is 100%, he was mounted on the root partition directory (/). To
view a single directory by command
# Du-bs Dir_name
Original address: Http://zhidao.baidu.com/link?url=XqzNgPVs40AO5p1pGIcM_HyMFF17sAw1FByjuZ9K5Is7PmUTsJekE0ZsecpHy1oL_ S6eee3mrsvni4gvk2tgeq