Home | 简体中文 | 繁体中文 | 杂文 | Search | ITEYE 博客 | OSChina 博客 | Facebook | Linkedin | 知乎专栏 | Email

第 11 章 Harddisk

目录

11.1. 查看分区分区 UUID
11.2. Label
11.2.1. Ext2
11.2.1.1. 查看卷标
11.2.1.2. 更改卷标
11.3. swap 交换分区
11.3.1. swapon failed: Invalid argument
11.4. Show partition
11.5. Create partition
11.6. Clone partition
11.7. estimate disk / directory / file space usage
11.8. Convert from ext3 to ext4 File system
11.9. GPT
11.9.1. 设置GTP磁盘
11.9.2. 查看分区
11.9.3. 创建分区
11.9.4. 删除分区
11.9.5. 退出
11.9.6. mount
11.10. loop devices
11.10.1. losetup - set up and control loop devices

主分区最多4个

逻辑分区:

11.1. 查看分区分区 UUID

$ blkid
/dev/sda1: UUID="a457213b-e72d-4c9c-953d-b438ec554d3c" SEC_TYPE="ext2" TYPE="ext3"
/dev/sda5: UUID="cc2c1be9-a6e0-4494-a5f0-76b39d3fc1f0" TYPE="swap"
/dev/sda6: UUID="3c9a1484-1295-4fb9-9c94-f9c69ae7e770" TYPE="ext3"
/dev/sda7: UUID="ade7b5e7-a311-45de-9b24-e16be73de715" TYPE="swap"

$ ls -l /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root 10 2009-07-11 00:52 3c9a1484-1295-4fb9-9c94-f9c69ae7e770 -> ../../sda6
lrwxrwxrwx 1 root root 10 2009-07-11 00:52 a457213b-e72d-4c9c-953d-b438ec554d3c -> ../../sda1
lrwxrwxrwx 1 root root 10 2009-07-11 00:52 ade7b5e7-a311-45de-9b24-e16be73de715 -> ../../sda7
lrwxrwxrwx 1 root root 10 2009-07-11 00:52 cc2c1be9-a6e0-4494-a5f0-76b39d3fc1f0 -> ../../sda5
		
comments powered by Disqus