Linux 下硬盘挂载方法
输入命令：df -h后发现：
文件系统 容量 已用 可用 已用% 挂载点
/dev/sda1 895G 731G 119G 87% /
none 3.9G 240K 3.9G 1% /dev
none 3.9G 1.1M 3.9G 1% /dev/shm
none 3.9G 452K 3.9G 1% /var/run
none 3.9G 0 3.9G 0% /var/lock
none 3.9G 0 3.9G 0% /lib/init/rw
大概有1T 的空间，但是我的电脑可是有2T＋125G固态硬盘呢，还有没用到的，于是再次执行：sudo fidisk -l
发现：
Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sectors/track, 121601 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x00000000 Disk /dev/sdb doesn't contain a valid partition table Disk /dev/sda: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sectors/track, 121601 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x0006471f Device Boot Start End Blocks Id System /dev/sda1 * 1 118649 953044992 83 Linux /dev/sda2 118649 121602 23714817 5 Extended Partition 2 does not start on physical sector boundary. /dev/sda5 118649 121602 23714816 82 Linux swap / Solaris Disk /dev/sdc: 120.0 GB, 120034123776 bytes 255 heads, 63 sectors/track, 14593 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/sdc doesn't contain a valid partition table
sudo mount -t ext4 /dev/sdb1 /home/chaihuasong/1T/
df -h：
文件系统 容量 已用 可用 已用% 挂载点 /dev/sda1 895G 731G 119G 87% / none 3.9G 244K 3.9G 1% /dev none 3.9G 1.1M 3.9G 1% /dev/shm none 3.9G 452K 3.9G 1% /var/run none 3.9G 0 3.9G 0% /var/lock none 3.9G 0 3.9G 0% /lib/init/rw /dev/sdb1 917G 200M 871G 1% /home/chaihuasong/1T
最后一步就是设定开机自动挂载，
如下：
输入命令：sudo blkid
$ sudo blkid /dev/sdb1: UUID="52313c6f-a18d-4088-baf8-f44b647c8947" TYPE="ext3" /dev/sda1: UUID="9f6f6ae7-c446-4b61-a61f-c6b8162bc591" TYPE="ext4" /dev/sda5: UUID="47685248-5732-4766-9d3d-b4b4602472c4" TYPE="swap" /dev/sdc1: UUID="7d1eb697-8daa-4f29-bafa-e65a70cdab35" TYPE="ext3" /dev/sdc3: UUID="7d1eb697-8daa-4f29-bafa-e65a70cdab35" TYPE="ext3"
最后别忘记改一下权限：
sudo chmod 777 /home/chaihuasong/1T sudo chmod 777 /home/chaihuasong/SSD
OK,大功告成，正在重启电脑。。。
发现如下配置不需要：
sudo vim /etc/fstab
加入如下两行：
UUID=52313c6f-a18d-4088-baf8-f44b647c8947 /home/chaihuasong/1T ext4 defaults 1 2 UUID=7d1eb697-8daa-4f29-bafa-e65a70cdab35 /home/chaihuasong/SSD swap sw 0 0
特地更新一下。