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本帖最后由 golden_armor 于 2011-07-11 10:32 编辑
SSH协议生效之后，scp只能单方向成功，另一个方向无法传输文件。实在想不通。
成功的：
lan-lansing2 ntac1> scp AP* onexev@flx261:/tmp
AP_PO_SM.sh 100%
|*********************************************************************************
**********************************************************************************
***********************| 1636 00:00
失败的：
lan-lansing2 ntac1> scp -v onexev@flx261:/tmp/AP* .
Executing: program /usr/bin/ssh host flx261, user onexev, command scp -v -f /tmp/AP*
Sun_SSH_1.1.3, SSH protocols 1.5/2.0, OpenSSL 0x0090704f
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug1: ssh_connect: needpriv 0
debug1: Connecting to flx261 [10.17.135.17] port 22.
debug1: Connection established.
debug1: identity file /home/ntac1/.ssh/id_rsa type 1
debug1: identity file /home/ntac1/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version Sun_SSH_1.1.1
debug1: match: Sun_SSH_1.1.1 pat Sun_SSH_1.1.1*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-Sun_SSH_1.1.3
debug1: use_engine is 'yes'
debug1: pkcs11 engine initialized, now setting it as default for RSA, DSA, and
symmetric ciphers
debug1: pkcs11 engine initialization complete
debug1: Failed to acquire GSS-API credentials for any mechanisms (No credentials
were supplied, or the credentials were unavailable or inaccessible
Unknown code 0
)
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: Peer sent proposed langtags, ctos: en-US,en-CA,es,es-MX,fr,fr-CA,i-default
debug1: Peer sent proposed langtags, stoc: en-US,en-CA,es,es-MX,fr,fr-CA,i-default
debug1: We proposed langtags, ctos: i-default
debug1: We proposed langtags, stoc: i-default
debug1: Negotiated lang: i-default
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: Remote: Negotiated main locale: C
debug1: Remote: Negotiated messages locale: C
debug1: dh_gen_key: priv key bits set: 140/256
debug1: bits set: 1644/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'flx261' is known and matches the RSA host key.
debug1: Found key in /etc/ssh/ssh_known_hosts:67
debug1: bits set: 1611/3191
debug1: ssh_rsa_verify: signature correct
debug1: newkeys: mode 1
debug1: set_newkeys: setting new keys for 'out' mode
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: set_newkeys: setting new keys for 'in' mode
debug1: SSH2_MSG_NEWKEYS received
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug1: got SSH2_MSG_SERVICE_ACCEPT
debug1: Authentications that can continue:
gssapi-keyex,gssapi-with-mic,publickey,password,keyboard-interactive
debug1: Next authentication method: gssapi-keyex
debug1: Next authentication method: gssapi-with-mic
debug1: Failed to acquire GSS-API credentials for any mechanisms (No credentials
were supplied, or the credentials were unavailable or inaccessible
Unknown code 0
)
debug1: Next authentication method: publickey
debug1: Trying public key: /home/ntac1/.ssh/id_rsa
debug1: Server accepts key: pkalg ssh-rsa blen 149 lastkey 6ee60 hint 0
debug1: read PEM private key done: type RSA
debug1: Authentication succeeded (publickey)
debug1: fd 5 setting O_NONBLOCK
debug1: fd 6 setting O_NONBLOCK
debug1: channel 0: new [client-session]
debug1: send channel open 0
debug1: Entering interactive session.
debug1: ssh_session2_setup: id 0
debug1: Sending command: scp -v -f /tmp/AP*
debug1: channel request 0: exec
debug1: channel 0: open confirm rwindow 0 rmax 32768
AP_PO_SM.sh 0% |
| 0 --:-- ETASending file modes: C0755 1636 AP_PO_SM.sh
AP_PO_SM.sh 0% |
| 0 --:-- ETA |
|
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发表于 2011-07-11 10:27
发表于 2011-07-12 16:09