linux硬盘挂载
2024-10-30 00:12阅读:
Linux挂载硬盘
1. 查看磁盘添加状况 fdisk -l
2. 查看各分区状况 cat /proc/partitions
252 0
41943040 vda
252 1
41940992 vda1
252 16
1048576000 vdb
3. 格式化 /dev/vdb 对硬盘进行格式化 mkfs -t ext4
/dev/vdb
4. 在根目录创建挂载目录 mkdir /data
5. 将 /dev/vdb 挂载在 /data目录下 mount /dev/vdb /data
6. 验证挂载是否成功 df -k
7. 设置开机自动挂载 vi /etc/fstab
LABEL=/
/
ext3
defaults 1 1
none
/dev/pts
devpts gid=5,mode=620 0 0
none
/dev/shm
tmpfs defaults
0 0
none
/proc
proc
defaults 0 0
none
/sys
sysfs
defaults 0 0
LABEL=SWAP-sda2 swap
swap defaults
0 0
/dev/vdb
/data
ext3 defaults
0 0
/dev/hdc
/media/cdrom
auto pamconsole,exec,noauto,m
anaged 0 0
/dev/fd0
/media/floppy
auto pamconsole,exec,noauto,m
anaged 0 0
dev/vdb /home/lovisle
ext4 defaults 0
0
dev/vdc /data ext4 defaults
0 0
dev/vdd /home/lovisle/backup ext4 defaults
0 0
blkid 查看磁盘分区的UUID
UUID=7fcca55b-29b8-4470-a9bc-e33d07447a75 /home/lovisle
ext4 defaults
0 0
UUID=5cc56835-6a9d-41da-a0c7-3a720663d333 /data
ext4
defaults 0 0
UUID=1e8f39d0-ff91-4c84-b7f2-d349b133a1ce /home/backup
ext4 defaults 0
0