ubuntu 16.04 挂载新硬盘

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      2、挂载数据盘
      mkdir /data
      
      usr@ubuntu:~$ lsblk
      NAME           MAJ:MIN RM   SIZE RO TYPE  MOUNTPOINT
      sda              8:0    0 465.8G  0 disk  
      sda1           8:1    0   512M  0 part  /boot/efi
      sda2           8:2    0 464.3G  0 part  /
      sda3           8:3    0   976M  0 part  
        cryptswap1 252:0    0 975.5M  0 crypt
      sdb              8:16   0   5.5T  0 disk  
      sdc              8:32   0   5.5T  0 disk  
      
      重新初始化、并且格式化数据盘
      parted /dev/sdb mklabel gpt
      mkfs.ext4 /dev/sdb
      
      挂载数据盘
      获取 UUID
      root@ubuntu:/# blkid /dev/sdb |awk '{print $2}'|sed 's/"//g'
      UUID=0b238fbf-ea33-49dd-bb5c-adf7b763d9c6
      
      修改vim /etc/fstab文件
      增加一行
      UUID=0b238fbf-ea33-49dd-bb5c-adf7b763d9c6 /data ext4 defaults 0 0
      
      挂载
      root@ubuntu:/# mount -a
      看挂载结果
      root@ubuntu:/# df  -h
      Filesystem          Size  Used Avail Use% Mounted on
      /dev/sdb            5.5T   58M  5.2T   1% /data

转载于:https://www.cnblogs.com/testing-BH/p/11474648.html