Ubuntu 10.04下如何查看分区的UUID

Ubuntu 10.04通过UUID来区分各个磁盘分区，在/etc/fstab配置文件中就是通过UUID来挂载分区的。

UUID，英文全称为：Universally Unique Identifier。

下面介绍2种查看分区UUID的方法：

1.在终端中执行命令：

blkid

返回结果：

/dev/sda1: UUID="E414E02914E00082" TYPE="ntfs" 

/dev/sda5: UUID="E4DCB02EDCAFF8C6" TYPE="ntfs" 

/dev/sda6: LABEL="e-disk" UUID="d8463d0b-41f6-4f9b-acc1-a481dfa9a9c5" TYPE="ext4" 

/dev/sda7: UUID="CA8A22CE8A22B6BB" TYPE="ntfs" 

/dev/sda8: UUID="0C38BF5538BF3C90" TYPE="ntfs" 

/dev/sda9: UUID="dd85f22a-4130-4ca9-bdc4-2bfbf0a76801" TYPE="swap" 

/dev/sda10: UUID="2ea3fd65-23ef-4930-a87c-1788f6bc3f4d" TYPE="ext4" 

/dev/sdb: UUID="BC90-1EEA" TYPE="vfat" 

2.在终端中执行命令：

ls -l /dev/disk/by-uuid/

返回结果：

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 0C38BF5538BF3C90 -> ../../sda8

lrwxrwxrwx 1 root root 11 2012-03-13 09:40 2ea3fd65-23ef-4930-a87c-1788f6bc3f4d -> ../../sda10

lrwxrwxrwx 1 root root  9 2012-03-13 09:47 BC90-1EEA -> ../../sdb

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 CA8A22CE8A22B6BB -> ../../sda7

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 d8463d0b-41f6-4f9b-acc1-a481dfa9a9c5 -> ../../sda6

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 dd85f22a-4130-4ca9-bdc4-2bfbf0a76801 -> ../../sda9

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 E414E02914E00082 -> ../../sda1

lrwxrwxrwx 1 root root 10 2012-03-13 09:40 E4DCB02EDCAFF8C6 -> ../../sda5