Amazon web services 无法使用密钥对连接到EC2
Amazon web services 无法使用密钥对连接到EC2,amazon-web-services,amazon-ec2,Amazon Web Services,Amazon Ec2,EC2仪表板->网络与安全->密钥对 创建自动下载的密钥对 在运行以下命令时： $ aws ec2 run-instances --image-id ami-e42e9480 --count 1 --instance-type t2.micro --key-name central-region-keypair --tag-specifications 'ResourceType=instance,Tags=[{Key=os,Value=rancheros}]' --user-data "$(
EC2仪表板网络与安全密钥对在运行以下命令时：
$ aws ec2 run-instances --image-id ami-e42e9480 --count 1 --instance-type t2.micro --key-name central-region-keypair --tag-specifications 'ResourceType=instance,Tags=[{Key=os,Value=rancheros}]' --user-data "$(cat cloud-config.yml)"
ssh-i./centralregion密钥对牧场主@$AWS\u PUBLIC\u IP$ aws ec2 run-instances --image-id ami-e42e9480 --count 1 --instance-type t2.micro --key-name central-region-keypair --tag-specifications 'ResourceType=instance,Tags=[{Key=os,Value=rancheros}]' --user-data "$(cat cloud-config.yml)"
$ ssh rancher@$AWS_PUBLIC_IP
The authenticity of host 'xx.xx.xx.xx(xx.xx.xx.xx)' can't be established.
ECDSA key fingerprint is SHA256:2l6666666666666666pKWOLBAsktyZbqYk4.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added 'xx.xx.xx.xx' (ECDSA) to the list of known hosts.
rancher@xx.xx.xx.xx's password:
$ ssh -vvv rancher@$AWS_PUBLIC_IP
OpenSSH_7.6p1 Ubuntu-4ubuntu0.3, OpenSSL 1.0.2n 7 Dec 2017
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: resolving "xx.xx.xx.xx" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to xx.xx.xx.xx [xx.xx.xx.xx] port 22.
debug1: Connection established.
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_rsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/user1/.ssh/id_ed25519-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.3
debug1: Remote protocol version 2.0, remote software version OpenSSH_7.4p1 Ubuntu-10
debug1: match: OpenSSH_7.4p1 Ubuntu-10 pat OpenSSH* compat 0x04000000
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to xx.xx.xx.xx:22 as 'rancher'
debug3: hostkeys_foreach: reading file "/home/user1/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file /home/user1/.ssh/known_hosts:19
debug3: load_hostkeys: loaded 1 keys from xx.xx.xx.xx
debug3: order_hostkeyalgs: prefer hostkeyalgs: ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@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: 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,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,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519-cert-v01@openssh.com,ssh-rsa-cert-v01@openssh.com,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
debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
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,zlib
debug2: compression stoc: none,zlib@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: 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-group14-sha256,diffie-hellman-group14-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
debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
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
debug1: kex: host key algorithm: ecdsa-sha2-nistp256
debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none
debug1: kex: client->server cipher: chacha20-poly1305@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 SHA256:2lhr4yhS91BsZk6wzBCJX9nUhmpKWOLBAsktyZbqYk4
debug3: hostkeys_foreach: reading file "/home/user1/.ssh/known_hosts"
debug3: record_hostkey: found key type ECDSA in file /home/user1/.ssh/known_hosts:19
debug3: load_hostkeys: loaded 1 keys from xx.xx.xx.xx
debug1: Host 'xx.xx.xx.xx' is known and matches the ECDSA host key.
debug1: Found key in /home/user1/.ssh/known_hosts:19
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
debug1: SSH2_MSG_NEWKEYS received
debug2: set_newkeys: mode 0
debug1: rekey after 134217728 blocks
debug2: key: sham@dockerBuildAzureVM (0x558a246feb50), agent
debug2: key: /home/user1/.ssh/id_rsa ((nil))
debug2: key: /home/user1/.ssh/id_dsa ((nil))
debug2: key: /home/user1/.ssh/id_ecdsa ((nil))
debug2: key: /home/user1/.ssh/id_ed25519 ((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=<ssh-ed25519,ssh-rsa,ssh-dss,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521>
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 public key: RSA SHA256:l4lTex0000000000000000000000IZhE/PrSGhs sham@dockerBuildAzureVM
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
debug1: Trying private key: /home/user1/.ssh/id_rsa
debug3: no such identity: /home/user1/.ssh/id_rsa: No such file or directory
debug1: Trying private key: /home/user1/.ssh/id_dsa
debug3: no such identity: /home/user1/.ssh/id_dsa: No such file or directory
debug1: Trying private key: /home/user1/.ssh/id_ecdsa
debug3: no such identity: /home/user1/.ssh/id_ecdsa: No such file or directory
debug1: Trying private key: /home/user1/.ssh/id_ed25519
debug3: no such identity: /home/user1/.ssh/id_ed25519: No such file or directory
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
rancher@xx.xx.xx.xx's password:
user1@user1:~$
$ssh-vvv rancher@$AWS\u PUBLIC\u IP
OpenSSH_7.6p1 Ubuntu-4ubuntu0.3，OpenSSL 1.0.2n 2017年12月7日
debug1:读取配置数据/etc/ssh/ssh\u config
debug1:/etc/ssh/ssh\u配置第19行：应用*
debug2:解析“xx.xx.xx.xx”端口22
debug2:ssh\u connect\u direct:needpriv 0
debug1:连接到xx.xx.xx.xx[xx.xx.xx.xx]端口22。
debug1:已建立连接。
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id\u rsa type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id\u rsa-cert type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_dsa type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_dsa-cert type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_ecdsa type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_ecdsa-cert type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_ed25519 type-1
debug1:key\u load\u public:没有这样的文件或目录
debug1:identity file/home/user1/.ssh/id_ed25519-cert type-1
debug1：本地版本字符串SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.3
debug1：远程协议版本2.0，远程软件版本OpenSSH_7.4p1 Ubuntu-10
debug1:match:OpenSSH_7.4p1 Ubuntu-10 pat OpenSSH*compat 0x04000000
调试2:fd 3设置O_非块
debug1:验证到xx.xx.xx.xx:22作为“rancher”
debug3:hostkeys\u foreach:reading文件“/home/user1/.ssh/known\u hosts”
debug3:record_hostkey:在文件/home/user1/.ssh/known_hosts:19中找到密钥类型ECDSA
debug3:load_主机密钥：从xx.xx.xx.xx加载1个密钥
debug3:order_hostkeyalgs:preference hostkeyalgs:ecdsa-sha2-nistp256-cert-v01@openssh.com，ecdsa-sha2-nistp384-cert-v01@openssh.com，ecdsa-sha2-nistp521-cert-v01@openssh.com，ecdsa-sha2-nistp256，ecdsa-sha2-nistp384，ecdsa-sha2-nistp521
debug3:发送数据包：类型20
debug1:SSH2\u MSG\u KEXINIT已发送
debug3：接收数据包：类型20
debug1:SSH2\u MSG\u KEXINIT已收到
调试2：本地客户科欣IT提案
debug2:KEX算法：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，ext-info-c
debug2:主机密钥算法：ecdsa-sha2-nistp256-cert-v01@openssh.com，ecdsa-sha2-nistp384-cert-v01@openssh.com，ecdsa-sha2-nistp521-cert-v01@openssh.com，ecdsa-sha2-nistp256，ecdsa-sha2-nistp384，ecdsa-sha2-nistp521，ssh-ed25519-cert-v01@openssh.com，ssh rsa证书-v01@openssh.com，ssh-ed25519，rsa-sha2-512，rsa-sha2-256，ssh-rsa
debug2:密码ctos:chacha20-poly1305@openssh.com，aes128中心，aes192中心，aes256中心，aes128-gcm@openssh.com，aes256-gcm@openssh.com
debug2:密码stoc:chacha20-poly1305@openssh.com，aes128中心，aes192中心，aes256中心，aes128-gcm@openssh.com，aes256-gcm@openssh.com
调试2:MACs CTO: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
调试2: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
调试2:压缩CTO:无，zlib@openssh.com，zlib
调试2:压缩stoc:无，zlib@openssh.com，zlib
调试2：语言CTO：
调试2：语言stoc:
debug2:第一个_kex_跟随0
debug2:保留0
debug2：对等服务器KEXINIT提案
debug2:KEX算法：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-group14-sha256，diffie-hellman-group14-sha1
debug2：主机密钥算法：ssh-rsa、rsa-sha2-512、rsa-sha2-256、ecdsa-sha2-nistp256、ssh-ed25519
debug2:密码ctos:chacha20-poly1305@openssh.com，aes128中心，aes192中心，aes256中心，aes128-gcm@openssh.com，aes256-gcm@openssh.com
debug2:密码stoc:chacha20-poly1305@openssh.com，aes128中心，aes192中心，aes256中心，aes128-gcm@openssh.com，aes256-gcm@openssh.com
调试2:MACs CTO: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
调试2: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
调试2:压缩CTO:无，zlib@openssh.com
调试2:压缩stoc:无，zlib@openssh.com
调试2：语言CTO：
调试2：语言stoc:
debug2:第一个_kex_跟随0
debug2:保留0
debug1:kex:算法：curve25519-sha256
debug1:kex:主机密钥算法：ecdsa-sha2-nistp256
debug1:kex:server->client cipher:chachacha20-poly1305@openssh.comMAC:压缩：无
debug1:kex:client->server cipher:chachacha20-poly1305@openssh.comMAC:压缩：无
debug3:发送数据包：类型30
debug1:需要SSH2\u MSG\u KEX\u ECDH\u回复
debug3:接收数据包：类型31
debug1:服务器主机密钥：ecdsa sha