# mkfs.ext4 /dev/vg1/lv0

mke2fs 1.41.12 (17-May-2010) Filesystem label= OS type: Linux Block size=4096 (log=2) Fragment size=4096 (log=2) Stride=0 blocks, Stripe width=0 blocks 2621440 inodes, 10484736 blocks 524236 blocks (5.00%) reserved for the super user First data block=0 Maximum filesystem blocks=4294967296 320 block groups 32768 blocks per group, 32768 fragments per group 8192 inodes per group Superblock backups stored on blocks:         32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,         4096000, 7962624 Writing inode tables: done Creating journal (32768 blocks): done Writing superblocks and filesystem accounting information: done This filesystem will be automatically checked every 24 mounts or 180 days, whichever comes first.  Use tune2fs -c or -i to override.  

原文出处：Netkiller 系列 手札

本文作者：陈景峯 转载请与作者联系，同时请务必标明文章原始出处和作者信息及本声明。