df -h
du 用于查看文件的占用空间
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例如
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# df -h
文件系统 大小 用了 可用 容量 挂接在
/dev/dsk/c0d0s0 12G 11G 1.3G 89% /
/devices 0K 0K 0K 0% /devices
/dev 0K 0K 0K 0% /dev
ctfs 0K 0K 0K 0% /system/contract
proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
swap 2.1G 984K 2.1G 1% /etc/svc/volatile
objfs 0K 0K 0K 0% /system/object
sharefs 0K 0K 0K 0% /etc/dfs/sharetab
/usr/lib/libc/libc_hwcap1.so.1
12G 11G 1.3G 89% /lib/libc.so.1
fd 0K 0K 0K 0% /dev/fd
swap 2.1G 76K 2.1G 1% /tmp
swap 2.1G 44K 2.1G 1% /var/run
/dev/dsk/c0d0s4 12G 12M 12G 1% /second_root
/dev/dsk/c0d0s7 14G 14M 14G 1% /export/home
# du -sk
17697814 .