sshfs (linux parancs)

Tartalom

 

Adatok

Licenc:
Verziószám:
Fejlesztő/tulajdonos:

Rövid leírás:

Az sshfs linux parancs manual oldala és súgója. Az SSHFS (Secure SHell FileSystem) egy fájlrendszer Linux és más FUSE implementációval rendelkező operációs rendszerek számára (pl. Mac OS X vagy FreeBSD), amelyek képesek a távoli számítógépeken lévő fájlokkal műveleteket végezni egy biztonságos shell belépés segítségével.

 

 

Man oldal kimenet

man sshfs
SSHFS(1)                             User Commands                             SSHFS(1)

NAME
       SSHFS - filesystem client based on ssh

SYNOPSIS
   mounting
       sshfs [user@]host:[dir] mountpoint [options]

   unmounting
       umount mountpoint

DESCRIPTION
       SSHFS  (Secure SHell FileSystem) is a file system for Linux (and other operating
       systems with a FUSE implementation, such as Mac OS  X  or  FreeBSD)  capable  of
       operating  on  files on a remote computer using just a secure shell login on the
       remote computer. On the local computer where the SSHFS is mounted, the implemen‐
       tation  makes use of the FUSE (Filesystem in Userspace) kernel module. The prac‐
       tical effect of this is that the end user can seamlessly  interact  with  remote
       files being securely served over SSH just as if they were local files on his/her
       computer. On the remote computer the SFTP subsystem of SSH is used.

       If host is a numeric IPv6 address, it needs to be enclosed in square brackets.

OPTIONS
   general options:
       -o opt,[opt...]
              mount options

       -h   --help
              print help

       -V   --version
              print version

   SSHFS options:
       -p PORT
              equivalent to '-o port=PORT'

       -C     equivalent to '-o compression=yes'

       -F ssh_configfile
              specifies alternative ssh configuration file

       -1     equivalent to '-o ssh_protocol=1'

       -o reconnect
              reconnect to server

       -o delay_connect
              delay connection to server

       -o sshfs_sync
              synchronous writes

       -o no_readahead
              synchronous reads (no speculative readahead)

       -o sync_readdir
              synchronous readdir

       -o sshfs_debug
              print some debugging information

       -o cache=BOOL
              enable caching {yes,no} (default: yes)

       -o cache_timeout=N
              sets timeout for caches in seconds (default: 20)

       -o cache_X_timeout=N
              sets timeout for {stat,dir,link} cache

       -o workaround=LIST
              colon separated list of workarounds

               none   no workarounds enabled

               all    all workarounds enabled

               [no]rename
                      fix renaming to existing file (default: off)

               [no]nodelaysrv
                      set nodelay tcp flag in ssh (default: off)

               [no]truncate
                      fix truncate for old servers (default: off)

               [no]buflimit
                      fix buffer fillup bug in server (default: on)

       -o idmap=TYPE
              user/group ID mapping (default: none)

               none   no translation of the ID space

               user   only translate UID/GID of connecting user

               file   translate UIDs/GIDs based upon the contents of uidfile  and  gid‐
                      file

       -o uidfile=FILE
              file containing username:uid mappings for idmap=file

       -o gidfile=FILE
              file containing groupname:gid mappings for idmap=file

       -o nomap=TYPE
              with idmap=file, how to handle missing mappings

               ignore don't do any re-mapping

               error  return an error (default)

       -o ssh_command=CMD
              execute CMD instead of 'ssh'

       -o ssh_protocol=N
              ssh protocol to use (default: 2)

       -o sftp_server=SERV
              path to sftp server or subsystem (default: sftp)

       -o directport=PORT
              directly  connect  to  PORT bypassing ssh -o slave communicate over stdin
              and stdout bypassing network

       -o slave
              communicate over stdin and stdout bypassing network

       -o disable_hardlink
              link(2) will return with errno set to ENOSYS.  Hard links don't currently
              work  perfectly  on sshfs, and this confuses some programs.  If that hap‐
              pens try disabling hard links with this option.

       -o transform_symlinks
              transform absolute symlinks to relative

       -o follow_symlinks
              follow symlinks on the server

       -o no_check_root
              don't check for existence of 'dir' on server

       -o password_stdin
              read password from stdin (only for pam_mount!)

       -o SSHOPT=VAL
              ssh options (see man ssh_config)

   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 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

       -o umask=M
              set file permissions (octal)

       -o uid=N
              set file owner (number)

       -o gid=N
              set file group (number)

       -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 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 async_read
              perform reads asynchronously (default)

       -o sync_read
              perform reads synchronously

   Module options:
       [subdir]

       -o subdir=DIR
              prepend this directory to all paths (mandatory)

       -o [no]rellinks
              transform absolute symlinks to relative

       [iconv]

       -o from_code=CHARSET
              original encoding of file names (default: UTF-8)

       -o to_code=CHARSET
              new encoding of the file names (default: ISO-8859-2)

AUTHORS
       SSHFS has been written by Miklos Szeredi <miklos@szeredi.hu>.

       This man page was written by Bartosz Fenski <fenio@debian.org>  for  the  Debian
       GNU/Linux distribution (but it may be used by others).

SSHFS version 2.0                      April 2008                              SSHFS(1)

 

 

Súgó kimenet

sshfs --help
usage: sshfs [user@]host:[dir] mountpoint [options]

general options:
    -o opt,[opt...]        mount options
    -h   --help            print help
    -V   --version         print version

SSHFS options:
    -p PORT                equivalent to '-o port=PORT'
    -C                     equivalent to '-o compression=yes'
    -F ssh_configfile      specifies alternative ssh configuration file
    -1                     equivalent to '-o ssh_protocol=1'
    -o reconnect           reconnect to server
    -o delay_connect       delay connection to server
    -o sshfs_sync          synchronous writes
    -o no_readahead        synchronous reads (no speculative readahead)
    -o sync_readdir        synchronous readdir
    -o sshfs_debug         print some debugging information
    -o cache=BOOL          enable caching {yes,no} (default: yes)
    -o cache_max_size=N    sets the maximum size of the cache (default: 10000)
    -o cache_timeout=N     sets timeout for caches in seconds (default: 20)
    -o cache_X_timeout=N   sets timeout for {stat,dir,link} cache
    -o cache_clean_interval=N
                           sets the interval for automatic cleaning of the
                           cache (default: 60)
    -o cache_min_clean_interval=N
                           sets the interval for forced cleaning of the
                           cache if full (default: 5)
    -o workaround=LIST     colon separated list of workarounds
             none             no workarounds enabled
             all              all workarounds enabled
             [no]rename       fix renaming to existing file (default: off)
             [no]nodelaysrv   set nodelay tcp flag in sshd (default: off)
             [no]truncate     fix truncate for old servers (default: off)
             [no]buflimit     fix buffer fillup bug in server (default: on)
    -o idmap=TYPE          user/group ID mapping (default: none)
             none             no translation of the ID space
             user             only translate UID/GID of connecting user
             file             translate UIDs/GIDs contained in uidfile/gidfile
    -o uidfile=FILE        file containing username:remote_uid mappings
    -o gidfile=FILE        file containing groupname:remote_gid mappings
    -o nomap=TYPE          with idmap=file, how to handle missing mappings
             ignore           don't do any re-mapping
             error            return an error (default)
    -o ssh_command=CMD     execute CMD instead of 'ssh'
    -o ssh_protocol=N      ssh protocol to use (default: 2)
    -o sftp_server=SERV    path to sftp server or subsystem (default: sftp)
    -o directport=PORT     directly connect to PORT bypassing ssh
    -o slave               communicate over stdin and stdout bypassing network
    -o disable_hardlink    link(2) will return with errno set to ENOSYS
    -o transform_symlinks  transform absolute symlinks to relative
    -o follow_symlinks     follow symlinks on the server
    -o no_check_root       don't check for existence of 'dir' on server
    -o password_stdin      read password from stdin (only for pam_mount!)
    -o SSHOPT=VAL          ssh options (see man ssh_config)

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

 

Kapcsolódó tartalom

 

Címkék