查看block size与inode
block
stat -f . #查看本目录的信息
File:"."
ID: a333db0bd4c06027 Namelen: 255 Type: ext2/ext3
Blocksize: 4096 Fundamental block size:4096
Blocks:Total: 2409635 Free: 2200914 Available: 2078508
Inodes: Total: 613200 Free: 589791
可以看出,blocksize是4096字节。
[root@localhost tmp]# stat /boot/|grep "IO Block"
Size: 1024 Blocks: 4 IO Block: 1024 目录
ls -s //打印文件的块大小
inode
ls -i //打印文件索引节点