df命令

通过以下结果可以看出df -l & df -h的区别

[root@gemini boot]# df -l
Filesystem     1K-blocks     Used Available Use% Mounted on

tmpfs            4040612      756   4039856   1% /dev/shm
/dev/sda8         198337    33089    155008  18% /boot		
/dev/sda9       41284928  4974416  34213360  13% /usr		
/dev/sda10      15481840   169584  14525824   2% /usr/local	
/dev/sda11      10321208   158888   9638032   2% /home		
/dev/sda12       4128448   139424   3779312   4% /tmp
/dev/sda13       2064208   585424   1373928  30% /
/dev/sda14       2064208   641560   1317792  33% /var
/dev/sda15       1032088    34056    945604   4% /opt

/dev/sda5      308295348 43395492 264899856  15% /mnt
/dev/sda1       52436128 31380440  21055688  60% /media/system
/dev/sda7      181903952 56319492 125584460  31% /media/entertainment

[root@gemini boot]# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda13      2.0G  570M  1.4G  30% /
tmpfs           3.9G  248K  3.9G   1% /dev/shm
/dev/sda8       194M   33M  152M  18% /boot
/dev/sda11      9.9G  156M  9.2G   2% /home
/dev/sda15     1008M   34M  924M   4% /opt
/dev/sda12      4.0G  137M  3.7G   4% /tmp
/dev/sda9        40G  4.8G   33G  13% /usr
/dev/sda10       15G  166M   14G   2% /usr/local
/dev/sda14      2.0G  627M  1.3G  33% /var
/dev/sda5       295G   42G  253G  15% /mnt
/dev/sda1        51G  6.7G   44G  14% /media/system
/dev/sda7       174G   54G  120G  31% /media/entertainment