ubuntu系統添加新硬盤

1. 將硬盤插入主機
2. 在media下新建文件

    sudo mkdir /media/fengzicai/fzc

3. 新買的硬盤要格式化,不然後出現報錯:

mount: wrong fs type, bad option, bad superblock on /dev/sda,
       missing codepage or helper program, or other error

       In some cases useful info is found in syslog - try
       dmesg | tail or so.

4. 格式化代碼如下:

sudo mkfs -t ext4 /dev/sda
mke2fs 1.42.13 (17-May-2015)
Discarding device blocks: done                            
Creating filesystem with 488378646 4k blocks and 122101760 inodes
Filesystem UUID: dc33d50b-2011-4d47-b5bd-12e4e687ec56
Superblock backups stored on blocks: 
	32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208, 
	4096000, 7962624, 11239424, 20480000, 23887872, 71663616, 78675968, 
	102400000, 214990848

Allocating group tables: done                            
Writing inode tables: done                            
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done

5. 掛載硬盤

sudo mount /dev/sda /media/fengzicai/fzc

6. 解鎖

sudo chmod 777 /media/fengzicai/fzc

7. 查看uuid

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

8. 設置開機自啓,編輯fatab

sudo gedit /etc/fstab

在文件末尾添加:

# /media/fengzicai/study was on /dev/sda
UUID=XXXXXXX	/media/fengzicai/fzc	ext4	defaults	0	2

XXXXXXX是第七步查到的UUID.
9. 修改卷標

sudo e2label /dev/sda /fzc