25.3. 文件属性:stat

命令 stat 显示文件属性:

 
$ stat xml-doc.txt 
  File:`xml-doc.txt' 
  Size:632             Blocks:8          IO Block:4096   regular file 
Device:eh/14d  Inode:5938009     Links:1 
Access:(0644/-rw-r--r--)  Uid:(11994/      jj)   Gid:(   50/    suse) 
Access:2004-04-27 20:08:58.000000000 +0200 
Modify:2003-06-03 15:29:34.000000000 +0200 
Change: 2003-07-23 17:48:27.000000000 +0200 

参数 --filesystem 将生成指定文件所在文件系统的属性详细信息:

 
$ stat  .--filesystem 
  File:"." 
  ID:0        Namelen:255     Type:ext2/ext3 
Blocks:Total:19347388   Free:17831731   Available:16848938   Size:4096 
Inodes:Total:9830400   Free: 9663967 

如果您使用 z shell (zsh),则必须输入 /usr/bin/stat,因为 z shell 具有 shell 内置 stat,后者带有不同的选项和不同的输出格式:

 
% type stat 
stat is a shell builtin 
% stat . 
device  769 
inode   4554808 
mode    16877 
nlink   12 
uid     11994 
gid     50 
rdev    0 
size    4096 
atime   1091536882 
mtime   1091535740 
ctime   1091535740 
blksize 4096 
blocks  8 
link