我有两个要在启动时挂载的分区:
/dev/sda3 /mnt/devel ext4 defaults 0 2
/dev/sda2 /mnt/excess ntfs defaults 0 2
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该ext4分区坐骑罚款(归我,只可写的我),但NTFS坐骑归root有R \ W的所有权限。
如何解决这个问题?
drwxr-xr-x 7 amanda amanda 4096 2012-03-14 19:07 devel
drwxrwxrwx 1 root root 4096 2012-03-14 22:38 excess
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bes*_*man 119
必须使用dmask,fmask和umask选项设置 ntfs 和 vfat 文件系统的权限。dmask控制目录的权限,fmask控制文件的权限,并umask控制两者。由于这些选项设置掩码,它们应该是您想要的权限的补充。例如,所有者的 rwx 和其他人的 rx 是 022 而不是 755。
要设置所有者,请分别对用户和组使用uid和gid选项。您可以使用命令找到您的 UID id -u。要查找您的 GID,请使用id -g. 这些值通常都是 1000。
ntfs 的一组常见挂载选项是uid=1000,gid=1000,dmask=027,fmask=137. 这会将您设置为驱动器的所有者,并将权限设置为drwxr-x---。
这是我的 /etc/fstab 工作中的两行
UUID=EEA2B69CA2B668AB /WIN_C ntfs-3g defaults,nls=utf8,umask=000,dmask=027,fmask=137,uid=1000,gid=1000,windows_names 0 0
UUID=65AEC0E830EA0497 /WIN_D ntfs-3g rw 0 0
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如果您在重新启动后没有出现明显错误并且分区保持只读状态,或者您收到类似于以下内容的错误:
Error mounting /dev/sda6 at /media/WindowsDrive:
Command-line `mount -t "ntfs" -o "uhelper=udisks2,nodev,nosuid,uid=1000,gid=1000,dmask=0077,fmask=0177" "/dev/sda6" "/media/rolindroy/Media Center"' exited with non-zero exit status 14: The disk contains an unclean file system (0, 0).
Metadata kept in Windows cache, refused to mount.
Failed to mount '/dev/sda6': Operation not permitted The NTFS partition is in an unsafe state.
Please resume and shutdown Windows fully (no hibernation or fast restarting), or mount the volume read-only with the 'ro' mount option
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这是因为 Windows 8 和 10 提供了一个“快速启动”选项,该选项取决于“非完全”关机。您可以按照“电源选项”下的这些步骤禁用快速启动。
Pan*_*her 39
如果您使用权限选项挂载 ntfs 分区,则 chmod / chown 将起作用
/dev/sda2 /mnt/excess ntfs-3g permissions,locale=en_US.utf8 0 2
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然后你可以
sudo chown your_user:your_user /mnt/excess
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更容易然后 uid,dmask,fmask。
rot*_*ers 10
I had some trouble with this because when I reboot the disk name changes... (sda0 to sdb2)
I fixed the problem by mounting them by UUID in the fstab, you can view the UUID for your harddrives by entering: sudo blkid
Make a back-up of your fstab file:
sudo cp /etc/fstab /etc/fstab.orig
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Make sure you tripple check the >>, if you place one > you overwrite your fstab!
sudo blkid >> /etc/fstab
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If you still screwed up you can replace your fstab with the original:
sudo cp /etc/fstab.orig /etc/fstab
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Next make a folder:
sudo mkdir /media/mydrivename
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Configure the fstab:
sudo vim /etc/fstab
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Don't forget to comment the output from the blkid with a '#' on the beginning of the lines!
Add this to the fstab file, you can find the UUID in the block on the bottom you inserted with the command above. media/mydrivename is where the partition should be mounted.
UUID=xxxxxxxxxxxxxxxxx /media/mydrivename ntfs permissions,locale=en_US.utf8 0 2
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This is my fstab file:
# /etc/fstab: static file system information.
#
# Use 'blkid' to print the universally unique identifier for a
# device; this may be used with UUID= as a more robust way to name devices
# that works even if disks are added and removed. See fstab(5).
#
# <file system> <mount point> <type> <options> <dump> <pass>
# / was on /dev/sda2 during installation
UUID=5d4940cf-5cf5-443a-be11-1f7e551962d1 / ext4 errors=remount-ro 0 1
# swap was on /dev/sda1 during installation
UUID=84b7e5e9-08c3-4641-b28b-99e0255e604d none swap sw 0 0
# 500 GB Webserver harddisk from lr-serv-01
UUID=BA9A48D39A488E37 /media/hdd1 ntfs permissions,locale=en_US.utf8 0 2
# 2 TB Movie share harddisk from lr-serv-01
UUID=7EB09666B09624A5 /media/hdd2 ntfs permissions,locale-en_US.utf8 0 2
#/dev/sda1: UUID="10EC004DEC003010" TYPE="ntfs"
#/dev/sda2: LABEL="system" UUID="88A4FE47A4FE3772" TYPE="ntfs"
#/dev/sda3: LABEL="storage_01" UUID="BA9A48D39A488E37" TYPE="ntfs"
#/dev/sdb1: LABEL="storage_02" UUID="7EB09666B09624A5" TYPE="ntfs"
#/dev/sdc1: UUID="84b7e5e9-08c3-4641-b28b-99e0255e604d" TYPE="swap"
#/dev/sdc2: UUID="5d4940cf-5cf5-443a-be11-1f7e551962d1" TYPE="ext4"
#/dev/sdd1: LABEL="storage_spotnet" UUID="EC6E8F416E8F0394" TYPE="ntfs"
#/dev/sdd2: LABEL="storage_backup_pcs" UUID="6C2699D026999BA0" TYPE="ntfs"
#/dev/sdd5: LABEL="storage_series" UUID="7670ABF770ABBC6D" TYPE="ntfs"
#/dev/sdd6: LABEL="storage_winmx" UUID="564AB81B4AB7F5B9" TYPE="ntfs"
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Reboot the system by typing:
sudo reboot
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To check if the partition is mounted you can type df -k.
Give ownership to yourself:
sudo chown -R USERNAME:USERNAME /media/mydrivename
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在 Ubuntu Server 14.04.01 上做了这个!
希望这个答案对某人有所帮助;-)
我使用以下我发现正确的给我挂载权限(来自双引导系统设置的 NTFS 驱动器):
编辑/etc/fstab:
UUID 可以在/dev/disk/by-uuid/(通常映射到/dev/sd*)中找到
替换<your uuid>为您的 UUID
UUID=<your uuid> /mnt/e ntfs auto,users,uid=1000,gid=1000,dmask=027,fmask=137 0 0
可能不是一个好的解决方案,但您始终可以将用户 ID 映射到您自己的 ID 或组 ID:
这里只是一个例子,我的用户 ID 是 1000
/dev/sda5 /mnt/excess ntfs defaults,uid=1000,rw 0 0
在这种情况下,用户 ided 1000 拥有的所有挂载文件
小智 5
请注意,如果您使用标签挂载 ntfs 驱动器并希望能够更改此驱动器上目录或文件的权限,则以下操作很好(编辑 /etc/fstab 例如 sudo nano /etc/fstab 然后添加) :
LABEL=Portable_HD_2TB /media/mintbox2/Portable_HD_2TB ntfs permissions,defaults 0 2
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而下面将不允许您更改目录或文件的权限:
LABEL=Portable_HD_2TB /media/mintbox2/Portable_HD_2TB ntfs defaults 0 2
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