Windows 7 マシンに Ubuntu 18.04 をインストールしました。ローカル ホスト VM から Linux yocto を実行するターゲット ハードウェア モジュールにフォルダーをマップしようとしています。次の操作を実行しましたが、成功しませんでした。
sshfs -o nonempty [email protected]:/target/path /home/user/local/path
上記のコマンドをデバッグオプション付きで実行した場合:
sshfs -odebug,sshfs_debug,loglevel=debug [email protected]:/target/path /home/user/local/path
パスワードを入力した後、次のようになりました:
debug1: channel 0: new [client-session]
debug1: Requesting [email protected]
debug1: Entering interactive session.
debug1: pledge: network
debug1: Sending environment.
debug1: Sending env LC_MEASUREMENT = el_GR.UTF-8
debug1: Sending env LC_PAPER = el_GR.UTF-8
debug1: Sending env LC_MONETARY = el_GR.UTF-8
debug1: Sending env LANG = en_US.UTF-8
debug1: Sending env LC_NAME = el_GR.UTF-8
debug1: Sending env LC_ADDRESS = el_GR.UTF-8
debug1: Sending env LC_NUMERIC = el_GR.UTF-8
debug1: Sending env LC_TELEPHONE = el_GR.UTF-8
debug1: Sending env LC_IDENTIFICATION = el_GR.UTF-8
debug1: Sending env LC_TIME = el_GR.UTF-8
debug1: Sending subsystem: sftp
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: client_input_channel_req: channel 0 rtype [email protected] reply 0
debug1: channel 0: free: client-session, nchannels 1
debug1: fd 0 clearing O_NONBLOCK
Transferred: sent 2392, received 2564 bytes, in 0.0 seconds
Bytes per second: sent 142525.2, received 152773.6
debug1: Exit status 127
remote host has disconnected
いくつかのサイトを検索した後、最も一般的なアドバイスは、構成ファイルを変更することです/etc/ssh/sshd_config。
は/usr/lib/openssh/sftp-server私のシステムに存在するので、 と の両方を試しましたinternal-sftpが、同じエラーが発生します。
さらに、nautilus と sftp 経由で接続しようとしましたが、 という結果になりました"Unable to access location"。
また、sftp 経由で filezilla を試しましたが、unexpected end-of-fileエラーが発生しました。
一方、ssh と scp は正常に動作します。
私が使用する sshd_config ファイルは次のとおりです。
# $OpenBSD: sshd_config,v 1.101 2017/03/14 07:19:07 djm Exp $
# This is the sshd server system-wide configuration file. See
# sshd_config(5) for more information.
# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
# The strategy used for options in the default sshd_config shipped with
# OpenSSH is to specify options with their default value where
# possible, but leave them commented. Uncommented options override the
# default value.
#Port 22
#AddressFamily any
#ListenAddress 0.0.0.0
#ListenAddress ::
#HostKey /etc/ssh/ssh_host_rsa_key
#HostKey /etc/ssh/ssh_host_ecdsa_key
#HostKey /etc/ssh/ssh_host_ed25519_key
# Ciphers and keying
#RekeyLimit default none
# Logging
#SyslogFacility AUTH
#LogLevel INFO
# Authentication:
#LoginGraceTime 2m
#PermitRootLogin prohibit-password
PermitRootLogin yes
PasswordAuthentication yes
#StrictModes yes
#MaxAuthTries 6
#MaxSessions 10
#PubkeyAuthentication yes
# Expect .ssh/authorized_keys2 to be disregarded by default in future.
#AuthorizedKeysFile .ssh/authorized_keys .ssh/authorized_keys2
#AuthorizedPrincipalsFile none
#AuthorizedKeysCommand none
#AuthorizedKeysCommandUser nobody
# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
#HostbasedAuthentication no
# Change to yes if you don't trust ~/.ssh/known_hosts for
# HostbasedAuthentication
#IgnoreUserKnownHosts no
# Don't read the user's ~/.rhosts and ~/.shosts files
#IgnoreRhosts yes
# To disable tunneled clear text passwords, change to no here!
#PasswordAuthentication yes
#PermitEmptyPasswords no
# Change to yes to enable challenge-response passwords (beware issues with
# some PAM modules and threads)
ChallengeResponseAuthentication no
# Kerberos options
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
#KerberosGetAFSToken no
# GSSAPI options
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
#GSSAPIStrictAcceptorCheck yes
#GSSAPIKeyExchange no
# Set this to 'yes' to enable PAM authentication, account processing,
# and session processing. If this is enabled, PAM authentication will
# be allowed through the ChallengeResponseAuthentication and
# PasswordAuthentication. Depending on your PAM configuration,
# PAM authentication via ChallengeResponseAuthentication may bypass
# the setting of "PermitRootLogin without-password".
# If you just want the PAM account and session checks to run without
# PAM authentication, then enable this but set PasswordAuthentication
# and ChallengeResponseAuthentication to 'no'.
UsePAM yes
#AllowAgentForwarding yes
#AllowTcpForwarding yes
#GatewayPorts no
X11Forwarding yes
#X11DisplayOffset 10
#X11UseLocalhost yes
#PermitTTY yes
PrintMotd no
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
#PermitUserEnvironment no
#Compression delayed
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS no
#PidFile /var/run/sshd.pid
#MaxStartups 10:30:100
#PermitTunnel no
#ChrootDirectory none
#VersionAddendum none
# no default banner path
#Banner none
# Allow client to pass locale environment variables
AcceptEnv LANG LC_*
# override default of no subsystems
Subsystem sftp /usr/lib/openssh/sftp-server
# Example of overriding settings on a per-user basis
#Match User anoncvs
# X11Forwarding no
# AllowTcpForwarding no
# PermitTTY no
# ForceCommand cvs server
これはホストの問題ですか、それともターゲットの問題ですか。可能であれば、識別するための詳細情報を入手するにはどうすればよいでしょうか。