Scp ne peut pas transférer le fichier?

Ce problème est que je ne peux pas transférer le fichier de mon ordinateur vers le serveur.

J'utilise la commande scp -v ./1.cap ug01: / cshome / twu5 /, il prend environ 3 mintus, mais le scp n'a rien fait. Ensuite, je ferme le champ. Voici le journal de débogage.

tyw@CosHiM-MAC:~|⇒ scp -v ./1.cap ug01:/cshome/twu5/ Executing: program /usr/bin/ssh host ug01, user (unspecified), command scp -v -t /cshome/twu5/ OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011 debug1: Reading configuration data /Users/tyw/.ssh/config debug1: /Users/tyw/.ssh/config line 1: Applying options for * debug1: /Users/tyw/.ssh/config line 10: Applying options for ug01 debug1: Reading configuration data /etc/ssh_config debug1: /etc/ssh_config line 20: Applying options for * debug1: /etc/ssh_config line 53: Applying options for * debug1: Connection established. debug1: identity file /Users/tyw/.ssh/id_rsa type 1 debug1: identity file /Users/tyw/.ssh/id_rsa-cert type -1 debug1: identity file /Users/tyw/.ssh/id_dsa type -1 debug1: identity file /Users/tyw/.ssh/id_dsa-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_6.2 debug1: Remote protocol version 2.0, remote software version OpenSSH_5.9p1 Debian-5ubuntu1.1 debug1: match: OpenSSH_5.9p1 Debian-5ubuntu1.1 pat OpenSSH_5* debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-ctr hmac-md5 none debug1: kex: client->server aes128-ctr hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Server host key: RSA 5a:3b:67:99:9d:e1:fe:d0:38:fc:ce:81:b1:c6:57:83 debug1: Host 'ug01.cs.ualberta.ca' is known and matches the RSA host key. debug1: Found key in /Users/tyw/.ssh/known_hosts:2 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: Roaming not allowed by server debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,password debug1: Next authentication method: publickey debug1: Offering RSA public key: /Users/tyw/.ssh/id_rsa debug1: Server accepts key: pkalg ssh-rsa blen 279 debug1: read PEM private key done: type RSA debug1: Authentication succeeded (publickey). debug1: channel 0: new [client-session] debug1: Requesting no-more-sessions@openssh.com debug1: Entering interactive session. debug1: Sending environment. debug1: Sending env LANG = en_US.UTF-8 debug1: Sending env LC_CTYPE = en_US.UTF-8 debug1: Sending command: scp -v -t /cshome/twu5/ debug1: client_input_channel_req: channel 0 rtype keepalive@openssh.com reply 1 debug1: client_input_channel_req: channel 0 rtype keepalive@openssh.com reply 1 debug1: client_input_channel_req: channel 0 rtype keepalive@openssh.com reply 1 debug1: client_input_channel_req: channel 0 rtype keepalive@openssh.com reply 1 ^Cdebug1: channel 0: free: client-session, nchannels 1 debug1: fd 0 clearing O_NONBLOCK debug1: fd 1 clearing O_NONBLOCK Killed by signal 2.