ubuntu挂载硬盘不输入密码及开机自动挂载
挂载无需输入密码
sudo vim /usr/share/polkit-1/actions/org.freedesktop.udisks2.policy
修改filesystem-mount-system下的allow_active为yes即可。
开机自动挂载
sudo blkid
查看所有磁盘的UUID,例如我的信息如下
/dev/sda1: SEC_TYPE="msdos" UUID="000A-A466" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="47260d92-da66-44cb-acb8-98eee9488c4d"
/dev/sda3: LABEL="Data" UUID="EABF0039BEFFFFB5" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="6ac186e7-924a-437e-8a96-e8f5a850b3d1"
/dev/sda4: UUID="CE3C453C3C452137" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="a1030adf-10df-4f99-b4ac-6bd46fecbc43"
/dev/sda5: LABEL="Win7" UUID="74EE9625EE95DFA2" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="35dddbc5-e83d-42b8-b9e4-964799e6fa28"
/dev/sdb1: SEC_TYPE="msdos" UUID="E573-AC7C" TYPE="vfat" PARTLABEL="EFI system partition" PARTUUID="c5c5d85c-bf6c-4c9f-b3c4-9b3c5dddb07b"
/dev/sdb3: UUID="9221FF2E9CF7EF37" TYPE="ntfs" PARTLABEL="Basic data partition" PARTUUID="d10b3398-f776-4eb8-93d4-1e7dd4dcd8e1"
/dev/sdb4: UUID="2ec828eb-db7b-483f-82f7-0a034bc0bfef" TYPE="ext4" PARTUUID="21e54163-263d-4c89-81b7-8843cf4a1b70"
/dev/sdb5: UUID="a992048b-cee6-4307-b3d4-f682a83c4054" TYPE="swap" PARTUUID="1b113177-51d9-498f-8323-a5894401e402"
/dev/sda2: PARTLABEL="Microsoft reserved partition" PARTUUID="49f771da-60da-4ae6-aed1-9b9af5f6515a"
/dev/sdb2: PARTLABEL="Microsoft reserved partition" PARTUUID="64373a60-bca7-4af8-9c69-25802ecb4d4f"
假如我要让系统开机自动挂载Data分区,可用LABEL指定或者用对应的UUID指定,我们需要在*/etc/fstab*中添加如下命令:
LABEL=Data /media/hzs/D ntfs defaults 0 0
或者
UUID=EABF0039BEFFFFB5 /media/hzs/D ntfs defaults 0 0
前者用LABEL指定,后者用UUID指定,/media/hzs/D 是挂载的位置,需要事先创建好,ntfs是分区的格式,defaults是文件系统的参数,0是指不做dump备份,最后一个0是指不检验扇区。
修改完成后要先测试能否使用,否则开机会出现问题,输入
sudo mount -a
进行测试,没有提示错误则成功,至此完成。
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