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而且用fdisk看到的/dev/sda3分区的块数约是tune2fs -l /dev/sda3|grep Block看到的块数的4倍? 这两个地方的块数怎么不一样?
[root@db1 dev]# fdisk -l /dev/sda
Disk /dev/sda: 9663 MB, 9663676416 bytes
255 heads, 63 sectors/track, 1174 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 510 4096543+ 83 Linux
/dev/sda2 511 631 971932+ 82 Linux swap
/dev/sda3 632 1174 4361647+ 83 Linux
[root@db1 dev]# tune2fs -l /dev/sda3|grep Block
Block count: 1090411
Block size: 4096
Blocks per group: 32768 |
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