[root@Carlton scripts]# df -i #查看inode信息 Filesystem Inodes IUsed IFree IUse% Mounted on /dev/vda1 2621440 89215 2532225 4% / tmpfs 127498 23 127475 1% /dev/shm /dev/vdb1 25792 11 25781 1% /mnt [root@Carlton scripts]# df -h #單位爲M的顯示各個區的大小 Filesystem Size Used Avail Use% Mounted on /dev/vda1 40G 2.8G 35G 8% / tmpfs 499M 12M 487M 3% /dev/shm /dev/vdb1 94M 1.6M 87M 2% /mnt [root@Carlton scripts]# df -k Filesystem 1K-blocks Used Available Use% Mounted on /dev/vda1 41152832 2887012 36168720 8% / tmpfs 509992 11388 498604 3% /dev/shm /dev/vdb1 95425 1550 88736 2% /mnt [root@Carlton scripts]# df -m Filesystem 1M-blocks Used Available Use% Mounted on /dev/vda1 40189 2820 35322 8% / tmpfs 499 12 487 3% /dev/shm /dev/vdb1 94 2 87 2% /mnt
[root@Carlton /]# du -sm * 7 bin 53 boot 1 dev 1 download 33 etc 137 home 1 index.html 292 lib 27 lib64 1 lost+found 1 media 1 mnt 1 opt
[root@Carlton /]# du -sh * # s 是所有顯示的意思, h 即單位 6.7M bin 53M boot 428K dev 4.0K download 33M etc 139M home 24K index.html 292M lib 27M lib64 16K lost+found 4.0K media 13K mnt 4.0K opt
若是想詳細瞭解,man 幫助html