Il 17/12/2016 10:45, angelo ha scritto:
>
> Non necessariamente, qui indica come ripristinare il sistema operativo
> senza perdere i dati, puoi cominciare da qui:
>
>
https://goo.gl/DtIVai
>
> Comunque prima di partire metti in conto la possibilita' di non poterli
> recuperare.
Sinceramente per ora non me la sento di trafficare su queste cose.
Continuerò ad usare la password, e magari apro un 3d specifico su rsync
(in combinazione con ssh).
Comunque se ti può servire
$ ssh -i ~/.ssh/id_rsa fittizio@nas -vvv
OpenSSH_7.2p2 Ubuntu-4ubuntu2.1, OpenSSL 1.0.2g 1 Mar 2016
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: resolving "nas" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to nas [192.168.0.120] port 22.
debug1: Connection established.
debug1: identity file /home/rino/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/rino/.ssh/id_rsa-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
debug1: Remote protocol version 2.0, remote software version
OpenSSH_6.8p1-hpn14v6
debug1: match: OpenSSH_6.8p1-hpn14v6 pat OpenSSH* compat 0x04000000
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to nas:22 as 'fittizio'
debug3: hostkeys_foreach: reading file "/home/rino/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file
/home/rino/.ssh/known_hosts:1
debug3: load_hostkeys: loaded 1 keys from nas
debug3: order_hostkeyalgs: prefer hostkeyalgs:
ecdsa-sha2-nis...@openssh.com,
ecdsa-sha2-nis...@openssh.com,
ecdsa-sha2-nis...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521
debug3: send packet: type 20
debug1: SSH2_MSG_KEXINIT sent
debug3: receive packet: type 20
debug1: SSH2_MSG_KEXINIT received
debug2: local client KEXINIT proposal
debug2: KEX algorithms:
curve255...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,ext-info-c
debug2: host key algorithms:
ecdsa-sha2-nis...@openssh.com,
ecdsa-sha2-nis...@openssh.com,
ecdsa-sha2-nis...@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,
ssh-ed2551...@openssh.com,
ssh-rsa-...@openssh.com,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa
debug2: ciphers ctos:
chacha20...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,
aes12...@openssh.com,
aes25...@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
debug2: ciphers stoc:
chacha20...@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,
aes12...@openssh.com,
aes25...@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
debug2: MACs ctos:
umac-...@openssh.com,
umac-1...@openssh.com,
hmac-sha...@openssh.com,
hmac-sha...@openssh.com,
hmac-s...@openssh.com,
uma...@openssh.com,
umac...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc:
umac-...@openssh.com,
umac-1...@openssh.com,
hmac-sha...@openssh.com,
hmac-sha...@openssh.com,
hmac-s...@openssh.com,
uma...@openssh.com,
umac...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: compression ctos: none,
zl...@openssh.com,zlib
debug2: compression stoc: none,
zl...@openssh.com,zlib
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug2: peer server KEXINIT proposal
debug2: KEX algorithms:
curve255...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1
debug2: host key algorithms: ssh-rsa,ssh-dss,ecdsa-sha2-nistp256,ssh-ed25519
debug2: ciphers ctos:
aes128-ctr,aes192-ctr,aes256-ctr,
aes12...@openssh.com,
aes25...@openssh.com,
chacha20...@openssh.com
debug2: ciphers stoc:
aes128-ctr,aes192-ctr,aes256-ctr,
aes12...@openssh.com,
aes25...@openssh.com,
chacha20...@openssh.com
debug2: MACs ctos:
umac-...@openssh.com,
umac-1...@openssh.com,
hmac-sha...@openssh.com,
hmac-sha...@openssh.com,
hmac-s...@openssh.com,
uma...@openssh.com,
umac...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc:
umac-...@openssh.com,
umac-1...@openssh.com,
hmac-sha...@openssh.com,
hmac-sha...@openssh.com,
hmac-s...@openssh.com,
uma...@openssh.com,
umac...@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: compression ctos: none,
zl...@openssh.com
debug2: compression stoc: none,
zl...@openssh.com
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug1: kex: algorithm:
curve255...@libssh.org
debug1: kex: host key algorithm: ecdsa-sha2-nistp256
debug1: kex: server->client cipher:
chacha20...@openssh.com MAC:
<implicit> compression: none
debug1: kex: client->server cipher:
chacha20...@openssh.com MAC:
<implicit> compression: none
debug3: send packet: type 30
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 31
debug1: Server host key: ecdsa-sha2-nistp256
SHA256:RnhzaaLRdBJCr6vQtPoKjANyWeHEup3AautdnRGnwUM
debug3: hostkeys_foreach: reading file "/home/rino/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file
/home/rino/.ssh/known_hosts:1
debug3: load_hostkeys: loaded 1 keys from nas
debug3: hostkeys_foreach: reading file "/home/rino/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file
/home/rino/.ssh/known_hosts:2
debug3: load_hostkeys: loaded 1 keys from 192.168.0.120
debug1: Host 'nas' is known and matches the ECDSA host key.
debug1: Found key in /home/rino/.ssh/known_hosts:1
debug3: send packet: type 21
debug2: set_newkeys: mode 1
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug2: set_newkeys: mode 0
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS received
debug2: key: /home/rino/.ssh/id_rsa (0x556672370b80), explicit, agent
debug3: send packet: type 5
debug3: receive packet: type 6
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug3: send packet: type 50
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey,password
debug3: start over, passed a different list publickey,password
debug3: preferred
gssapi-keyex,gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_lookup publickey
debug3: remaining preferred: keyboard-interactive,password
debug3: authmethod_is_enabled publickey
debug1: Next authentication method: publickey
debug1: Offering RSA public key: /home/rino/.ssh/id_rsa
debug3: send_pubkey_test
debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 51
debug1: Authentications that can continue: publickey,password
debug2: we did not send a packet, disable method
debug3: authmethod_lookup password
debug3: remaining preferred: ,password
debug3: authmethod_is_enabled password
debug1: Next authentication method: password
fittizio@nas's password:
debug3: send packet: type 50
debug2: we sent a password packet, wait for reply
debug3: receive packet: type 52
debug1: Authentication succeeded (password).
Authenticated to nas ([192.168.0.120]:22).
debug1: channel 0: new [client-session]
debug3: ssh_session2_open: channel_new: 0
debug2: channel 0: send open
debug3: send packet: type 90
debug1: Requesting
no-more-...@openssh.com
debug3: send packet: type 80
debug1: Entering interactive session.
debug1: pledge: network
debug3: receive packet: type 80
debug1: client_input_global_request: rtype
hostk...@openssh.com
want_reply 0
debug3: receive packet: type 4
debug1: Remote: Ignored authorized keys: bad ownership or modes for file
/volume1/homes/fittizio/.ssh/authorized_keys
debug3: receive packet: type 91
debug2: callback start
debug2: fd 3 setting TCP_NODELAY
debug3: ssh_packet_set_tos: set IP_TOS 0x10
debug2: client_session2_setup: id 0
debug2: channel 0: request pty-req confirm 1
debug3: send packet: type 98
debug1: Sending environment.
debug3: Ignored env GNOME_KEYRING_PID
debug3: Ignored env UPSTART_INSTANCE
debug3: Ignored env LANGUAGE
debug3: Ignored env USER
debug3: Ignored env XDG_SEAT
debug3: Ignored env SESSION
debug3: Ignored env COMPIZ_CONFIG_PROFILE
debug3: Ignored env XDG_SESSION_TYPE
debug3: Ignored env SHLVL
debug3: Ignored env QT4_IM_MODULE
debug3: Ignored env HOME
debug3: Ignored env OLDPWD
debug3: Ignored env DESKTOP_SESSION
debug3: Ignored env XDG_SEAT_PATH
debug3: Ignored env QT_LINUX_ACCESSIBILITY_ALWAYS_ON
debug3: Ignored env GTK_MODULES
debug3: Ignored env INSTANCE
debug3: Ignored env DBUS_SESSION_BUS_ADDRESS
debug3: Ignored env GNOME_KEYRING_CONTROL
debug3: Ignored env MANDATORY_PATH
debug3: Ignored env QT_QPA_PLATFORMTHEME
debug3: Ignored env IM_CONFIG_PHASE
debug3: Ignored env SESSIONTYPE
debug3: Ignored env UPSTART_JOB
debug3: Ignored env LOGNAME
debug3: Ignored env GTK_IM_MODULE
debug3: Ignored env WINDOWID
debug3: Ignored env DEFAULTS_PATH
debug3: Ignored env XDG_SESSION_ID
debug3: Ignored env TERM
debug3: Ignored env GNOME_DESKTOP_SESSION_ID
debug3: Ignored env GTK2_MODULES
debug3: Ignored env PATH
debug3: Ignored env GDM_LANG
debug3: Ignored env XDG_RUNTIME_DIR
debug3: Ignored env XDG_MENU_PREFIX
debug3: Ignored env XDG_SESSION_PATH
debug3: Ignored env DISPLAY
debug3: Ignored env COMPIZ_BIN_PATH
debug1: Sending env LANG = it_IT.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env XDG_CURRENT_DESKTOP
debug3: Ignored env XAUTHORITY
debug3: Ignored env XDG_SESSION_DESKTOP
debug3: Ignored env XMODIFIERS
debug3: Ignored env XDG_GREETER_DATA_DIR
debug3: Ignored env SSH_AUTH_SOCK
debug3: Ignored env SHELL
debug3: Ignored env GDMSESSION
debug3: Ignored env QT_ACCESSIBILITY
debug3: Ignored env UPSTART_EVENTS
debug3: Ignored env UPSTART_SESSION
debug3: Ignored env GPG_AGENT_INFO
debug3: Ignored env XDG_VTNR
debug3: Ignored env QT_IM_MODULE
debug3: Ignored env PWD
debug3: Ignored env XDG_CONFIG_DIRS
debug3: Ignored env CLUTTER_IM_MODULE
debug3: Ignored env XDG_DATA_DIRS
debug3: Ignored env VTE_VERSION
debug3: Ignored env JOB
debug2: channel 0: request shell confirm 1
debug3: send packet: type 98
debug2: callback done
debug2: channel 0: open confirm rwindow 0 rmax 32768
debug3: receive packet: type 99
debug2: channel_input_status_confirm: type 99 id 0
debug2: PTY allocation request accepted on channel 0
debug2: channel 0: rcvd adjust 87380
debug3: receive packet: type 99
debug2: channel_input_status_confirm: type 99 id 0
debug2: shell request accepted on channel 0
Permission denied, please try again.
debug3: receive packet: type 96
debug2: channel 0: rcvd eof
debug2: channel 0: output open -> drain
debug2: channel 0: obuf empty
debug2: channel 0: close_write
debug2: channel 0: output drain -> closed
debug3: receive packet: type 98
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug3: receive packet: type 98
debug1: client_input_channel_req: channel 0 rtype
e...@openssh.com reply 0
debug2: channel 0: rcvd eow
debug2: channel 0: close_read
debug2: channel 0: input open -> closed
debug3: receive packet: type 97
debug2: channel 0: rcvd close
debug3: channel 0: will not send data after close
debug2: channel 0: almost dead
debug2: channel 0: gc: notify user
debug2: channel 0: gc: user detached
debug2: channel 0: send close
debug3: send packet: type 97
debug2: channel 0: is dead
debug2: channel 0: garbage collecting
debug1: channel 0: free: client-session, nchannels 1
debug3: channel 0: status: The following connections are open:
#0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)
debug3: send packet: type 1
Connection to nas closed.
Transferred: sent 2508, received 2652 bytes, in 0.1 seconds
Bytes per second: sent 36750.5, received 38860.6
debug1: Exit status 1