VMware中hgfs权限和多用户共享的问题

作者

首先描述一下遇到的问题。电脑是系统是win10, win10安装了vmware , vmware 中安装了centos 。虚拟中的 centos已经可以和win10中的文件夹共享了,出现的问题是,只有一个用户可以共享。

了解 VMware Workstation中的centos如何给windows系统共享文件夹可以查看这篇文章

直接给出解决的办法

vmhgfs-fuse -o allow_other .host:/ /mnt/hgfs

通过 -o allow_other 选项就可以让所有的centos下的用户对文件夹共享。

默认的情况是什么

用户进行挂载的时候,那个用户进行的挂载操作,该用户可以和win10里的文件夹,进行共享。其他用户都不能,如果操作挂载的用户不是root用户,那么root用户也不能和win10的文件夹共享。文件hgfs的权限是不能修改的。

vmhgfs-fuse 的跟多选项

Usage:  vmhgfs-fuse sharedir mountpoint [options]
Examples:
        vmhgfs-fuse .host:/ /mnt/hgfs
        vmhgfs-fuse .host:/foo/bar /mnt/bar

general options:
    -o opt,[opt...]        mount options
    -h   --help            print help
    -V   --version         print version
    -e   --enabled         check if system is enabled
                           for the HGFS FUSE client. Exits with:
                           0 - system is enabled for HGFS FUSE
                           1 - system OS version is not supported for HGFS FUSE
                           2 - system needs FUSE packages for HGFS FUSE

FUSE options:
    -d   -o debug          enable debug output (implies -f)
    -f                     foreground operation
    -s                     disable multi-threaded operation

    -o allow_other         allow access to other users
    -o allow_root          allow access to root
    -o auto_unmount        auto unmount on process termination
    -o nonempty            allow mounts over non-empty file/dir
    -o default_permissions enable permission checking by kernel
    -o fsname=NAME         set filesystem name
    -o subtype=NAME        set filesystem type
    -o large_read          issue large read requests (2.4 only)
    -o max_read=N          set maximum size of read requests

    -o hard_remove         immediate removal (don't hide files)
    -o use_ino             let filesystem set inode numbers
    -o readdir_ino         try to fill in d_ino in readdir
    -o direct_io           use direct I/O
    -o kernel_cache        cache files in kernel
    -o [no]auto_cache      enable caching based on modification times (off)
    -o umask=M             set file permissions (octal)
    -o uid=N               set file owner
    -o gid=N               set file group
    -o entry_timeout=T     cache timeout for names (1.0s)
    -o negative_timeout=T  cache timeout for deleted names (0.0s)
    -o attr_timeout=T      cache timeout for attributes (1.0s)
    -o ac_attr_timeout=T   auto cache timeout for attributes (attr_timeout)
    -o noforget            never forget cached inodes
    -o remember=T          remember cached inodes for T seconds (0s)
    -o nopath              don't supply path if not necessary
    -o intr                allow requests to be interrupted
    -o intr_signal=NUM     signal to send on interrupt (10)
    -o modules=M1[:M2...]  names of modules to push onto filesystem stack

    -o max_write=N         set maximum size of write requests
    -o max_readahead=N     set maximum readahead
    -o max_background=N    set number of maximum background requests
    -o congestion_threshold=N  set kernel's congestion threshold
    -o async_read          perform reads asynchronously (default)
    -o sync_read           perform reads synchronously
    -o atomic_o_trunc      enable atomic open+truncate support
    -o big_writes          enable larger than 4kB writes
    -o no_remote_lock      disable remote file locking
    -o no_remote_flock     disable remote file locking (BSD)
    -o no_remote_posix_lock disable remove file locking (POSIX)
    -o [no_]splice_write   use splice to write to the fuse device
    -o [no_]splice_move    move data while splicing to the fuse device
    -o [no_]splice_read    use splice to read from the fuse device

Module options:

[iconv]
    -o from_code=CHARSET   original encoding of file names (default: UTF-8)
    -o to_code=CHARSET      new encoding of the file names (default: UTF-8)

[subdir]
    -o subdir=DIR           prepend this directory to all paths (mandatory)
    -o [no]rellinks         transform absolute symlinks to relative

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