Die Ansible-SSH-Verbindung mit dem Remote-Computer schlägt mit dem folgenden Fehler fehl

Wenn Ansible Playbook versucht, eine Verbindung zu der (Tomcat-Server) VM-Maschine herzustellen, die sich im selben Subnetz befindet, wird der folgende Fehler angezeigt:

Schritt 1: ssh-Befehl derjenige, den das Ansible Playbook verwendet:

ssh -C -vvv -o ControlMaster=auto -o ControlPersist=60s \ -o KbdInteractiveAuthentication=no -o PreferredAuthentications=publickey\ -o PasswordAuthentication=no -o User=ec2-user -o ConnectTimeout=10\ -o ControlPath=/var/lib/jenkins/.ansible/cp/ansible-ssh-%h-%p-%r -tt 172.31.1.128 '( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" )' 

Ausgabe des SSH-Befehls mit Fehlermeldung:

OpenSSH_7.2p2 Ubuntu-4ubuntu2.4, 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 * debug1: auto-mux: Trying existing master debug1: Control socket "/var/lib/jenkins/.ansible/cp/ansible-ssh-172.31.1.128-22-ec2-user" does not exist debug2: resolving "172.31.1.128" port 22 debug2: ssh_connect_direct: needpriv 0 debug1: Connecting to 172.31.1.128 [172.31.1.128] port 22. debug2: fd 3 setting O_NONBLOCK debug1: fd 3 clearing O_NONBLOCK debug1: Connection established. debug3: timeout: 10000 ms remain after connect debug1: permanently_set_uid: 0/0 debug1: key_load_public: No such file or directory debug1: identity file /root/.ssh/server1.pem type -1 debug1: key_load_public: No such file or directory debug1: identity file /root/.ssh/server1.pem-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.4 debug1: Remote protocol version 2.0, remote software version OpenSSH_7.4 debug1: match: OpenSSH_7.4 pat OpenSSH* compat 0x04000000 debug2: fd 3 setting O_NONBLOCK debug1: Authenticating to 172.31.1.128:22 as 'ec2-user' 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: curve25519-sha256@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-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519-cert-v01@openssh.com,ssh-rsa-cert-v01@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc debug2: MACs ctos: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: MACs stoc: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: compression ctos: zlib@openssh.com,zlib,none debug2: compression stoc: zlib@openssh.com,zlib,none debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug2: peer server KEXINIT proposal debug2: KEX algorithms: curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 debug2: host key algorithms: ssh-rsa,rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519 debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,blowfish-cbc,cast128-cbc,3des-cbc debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,aes128-cbc,aes192-cbc,aes256-cbc,blowfish-cbc,cast128-cbc,3des-cbc debug2: MACs ctos: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: MACs stoc: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 debug2: compression ctos: none,zlib@openssh.com debug2: compression stoc: none,zlib@openssh.com debug2: languages ctos: debug2: languages stoc: debug2: first_kex_follows 0 debug2: reserved 0 debug1: kex: algorithm: curve25519-sha256@libssh.org debug1: kex: host key algorithm: ecdsa-sha2-nistp256 debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: zlib@openssh.com debug1: kex: client->server cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: zlib@openssh.com debug3: send packet: type 30 debug1: expecting SSH2_MSG_KEX_ECDH_REPLY debug3: receive packet: type 31 debug1: Server host key: ecdsa-sha2-nistp256 SHA256:4/kIIUmDqoKA1xgTfdHsCGgIWIbWUQf+0BAEBMe0cJM Warning: Permanently added '172.31.1.128' (ECDSA) to the list of known hosts. 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: /root/.ssh/server1.pem ((nil)) debug3: send packet: type 5 debug3: receive packet: type 7 debug1: SSH2_MSG_EXT_INFO received debug1: kex_input_ext_info: server-sig-algs=<rsa-sha2-256,rsa-sha2-512> 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,gssapi-keyex,gssapi-with-mic debug3: start over, passed a different list publickey,gssapi-keyex,gssapi-with-mic debug3: preferred publickey debug3: authmethod_lookup publickey debug3: remaining preferred: debug3: authmethod_is_enabled publickey debug1: Next authentication method: publickey debug1: Trying private key: /root/.ssh/server1.pem debug3: sign_and_send_pubkey: RSA SHA256:tbkErO+dWUV5xSGkdiFYf3Q9P2ZEgBHUr/dCUZMyANM debug3: send packet: type 50 debug2: we sent a publickey packet, wait for reply debug3: receive packet: type 52 debug1: Enabling compression at level 6. debug1: Authentication succeeded (publickey). Authenticated to 172.31.1.128 ([172.31.1.128]:22). debug1: setting up multiplex master socket debug3: muxserver_listen: temporary control path /var/lib/jenkins/.ansible/cp/ansible-ssh-172.31.1.128-22-ec2-user.7se8dQdicjV8JSGk debug2: fd 4 setting O_NONBLOCK debug3: fd 4 is O_NONBLOCK debug3: fd 4 is O_NONBLOCK debug1: channel 0: new [/var/lib/jenkins/.ansible/cp/ansible-ssh-172.31.1.128-22-ec2-user] debug3: muxserver_listen: mux listener channel 0 fd 4 debug2: fd 3 setting TCP_NODELAY debug3: ssh_packet_set_tos: set IP_TOS 0x08 debug1: control_persist_detach: backgrounding master process debug2: control_persist_detach: background process is 3613 debug2: fd 4 setting O_NONBLOCK debug1: forking to background debug1: Entering interactive session. debug1: pledge: id debug2: set_control_persist_exit_time: schedule exit in 60 seconds debug1: multiplexing control connection debug2: fd 5 setting O_NONBLOCK debug3: fd 5 is O_NONBLOCK debug1: channel 1: new [mux-control] debug3: channel_post_mux_listener: new mux channel 1 fd 5 debug3: mux_master_read_cb: channel 1: hello sent debug2: set_control_persist_exit_time: cancel scheduled exit debug3: mux_master_read_cb: channel 1 packet type 0x00000001 len 4 debug2: process_mux_master_hello: channel 1 slave version 4 debug2: mux_client_hello_exchange: master version 4 debug3: mux_client_forwards: request forwardings: 0 local, 0 remote debug3: mux_client_request_session: entering debug3: mux_client_request_alive: entering debug3: mux_master_read_cb: channel 1 packet type 0x10000004 len 4 debug2: process_mux_alive_check: channel 1: alive check debug3: mux_client_request_alive: done pid = 3615 debug3: mux_client_request_session: session request sent debug3: mux_master_read_cb: channel 1 packet type 0x10000002 len 237 debug2: process_mux_new_session: channel 1: request tty 1, X 0, agent 0, subsys 0, term "xterm", cmd "( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" )", env 1 debug3: process_mux_new_session: got fds stdin 6, stdout 7, stderr 8 debug1: channel 2: new [client-session] debug2: process_mux_new_session: channel_new: 2 linked to control channel 1 debug2: channel 2: send open debug3: send packet: type 90 debug3: receive packet: type 80 debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0 debug3: receive packet: type 91 debug2: callback start debug2: client_session2_setup: id 2 debug2: channel 2: request pty-req confirm 1 debug3: send packet: type 98 debug1: Sending environment. debug1: Sending env LANG = en_US.UTF-8 debug2: channel 2: request env confirm 0 debug3: send packet: type 98 debug1: Sending command: ( umask 22 && mkdir -p "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" && echo "$( echo $HOME/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 )" ) debug2: channel 2: request exec confirm 1 debug3: send packet: type 98 debug3: mux_session_confirm: sending success reply debug2: callback done debug2: channel 2: open confirm rwindow 0 rmax 32768 debug1: mux_client_request_session: master session id: 2 debug3: receive packet: type 99 debug2: channel_input_status_confirm: type 99 id 2 debug2: PTY allocation request accepted on channel 2 debug2: channel 2: rcvd adjust 2097152 debug3: receive packet: type 99 debug2: channel_input_status_confirm: type 99 id 2 debug2: exec request accepted on channel 2 debug3: receive packet: type 98 debug1: client_input_channel_req: channel 2 rtype exit-status reply 0 debug3: mux_exit_message: channel 2: exit message, exitval 0 debug3: receive packet: type 98 debug1: client_input_channel_req: channel 2 rtype eow@openssh.com reply 0 debug2: channel 2: rcvd eow debug2: channel 2: close_read debug2: channel 2: input open -> closed debug3: receive packet: type 96 debug2: channel 2: rcvd eof debug2: channel 2: output open -> drain debug3: receive packet: type 97 debug2: channel 2: rcvd close debug3: channel 2: will not send data after close /home/ec2-user/.ansible/tmp/ansible-tmp-1528657894.57-17447076442650 debug3: channel 2: will not send data after close debug2: channel 2: obuf empty debug2: channel 2: close_write debug2: channel 2: output drain -> closed debug2: channel 2: send close debug3: send packet: type 97 debug2: channel 2: is dead debug2: channel 2: gc: notify user debug3: mux_master_session_cleanup_cb: entering for channel 2 debug2: channel 1: rcvd close debug2: channel 1: output open -> drain debug2: channel 1: close_read debug2: channel 1: input open -> closed debug2: channel 2: gc: user detached debug2: channel 2: is dead debug2: channel 2: garbage collecting debug1: channel 2: free: client-session, nchannels 3 debug3: channel 2: status: The following connections are open: #2 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)  debug2: channel 1: obuf empty debug2: channel 1: close_write debug3: mux_client_read_packet: read header failed: Broken pipe debug2: Received exit status from master 0 Shared connection to 172.31.1.128 closed. root@ip-172-31-8-75:~/.ssh# debug2: channel 1: output drain -> closed debug2: channel 1: is dead (local) debug2: channel 1: gc: notify user debug3: mux_master_control_cleanup_cb: entering for channel 1 debug2: channel 1: gc: user detached debug2: channel 1: is dead (local) debug2: channel 1: garbage collecting debug1: channel 1: free: mux-control, nchannels 2 debug3: channel 1: status: The following connections are open:  debug2: set_control_persist_exit_time: schedule exit in 60 seconds debug1: ControlPersist timeout expired debug3: send packet: type 1 debug1: channel 0: free: /var/lib/jenkins/.ansible/cp/ansible-ssh-172.31.1.128-22-ec2-user, nchannels 1 debug3: channel 0: status: The following connections are open:  debug3: fd 0 is not O_NONBLOCK debug3: fd 1 is not O_NONBLOCK Transferred: sent 2572, received 2480 bytes, in 60.3 seconds Bytes per second: sent 42.7, received 41.1 debug1: Exit status -1 debug1: compress outgoing: raw data 594, compressed 370, factor 0.62 debug1: compress incoming: raw data 370, compressed 594, factor 1.61 

Könnte mir bitte jemand bei der Fehlerbehebung helfen und die ssh korrigieren.

Die Schlüssel für die Verbindung zu 172.31.1.128 befinden sich in einer Datei mit dem Namen server1.pem. Diese befindet sich am Ort ~ / .ssh / server1.pem, der ansible.cfg unter Bezugnahme auf https://github.com/maheshkharwadkar/devops übergeben wird / tree / master / ansible / e2eproject

Schritt2: Obwohl ein einfacher Befehl:

ssh ec2-user@172.31.1.128 

funktioniert super cool

Wenn jedoch der Befehl ssh in Schritt 1 ausgeführt wird, schlägt die Ausführung des Abspielbuchs fehl.