0
我剛剛在遵循here使用默認template描述的步驟的Azure容器服務中創建了一個新的Mesosphere羣集。羣集/資源已創建，我只是想通過ssh轉發連接到羣集。建立連接，但是當我嘗試轉發端口80我得到channel 2: open failed: administratively prohibited: open failedACS中Mesosphere的SSH轉發失敗，導致「管理禁止」
上打開一個頁面下面是詳細ssh日誌：
sudo ssh -v -i ~/.ssh/id_rsa -L 80:localhost:80 -f -N [email protected] -p 2200
OpenSSH_6.9p1, LibreSSL 2.1.8
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 20: Applying options for *
debug1: /etc/ssh/ssh_config line 102: Applying options for *
debug1: Connecting to myservermgmt.northeurope.cloudapp.azure.com [52.178.215.121] port 2200.
debug1: Connection established.
debug1: permanently_set_uid: 0/0
debug1: identity file /Users/me/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /Users/me/.ssh/id_rsa-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_6.9
debug1: Remote protocol version 2.0, remote software version OpenSSH_7.2p2 Ubuntu-4ubuntu1
debug1: match: OpenSSH_7.2p2 Ubuntu-4ubuntu1 pat OpenSSH* compat 0x04000000
debug1: Authenticating to myservermgmt.northeurope.cloudapp.azure.com:2200 as 'azureuser'
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client [email protected] <implicit> none
debug1: kex: client->server [email protected] <implicit> none
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug1: Server host key: ecdsa-sha2-nistp256 SHA256:ZMD6A/rz3qWsn2V6yQyeg3kG8vFtweDc72oAZCLo9xs
debug1: Host '[myservermgmt.northeurope.cloudapp.azure.com]:2200' is known and matches the ECDSA host key.
debug1: Found key in /var/root/.ssh/known_hosts:2
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
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/me/.ssh/id_rsa
debug1: Server accepts key: pkalg ssh-rsa blen 279
debug1: Authentication succeeded (publickey).
Authenticated to myservicemgmt.northeurope.cloudapp.azure.com ([52.178.215.121]:2200).
debug1: Local connections to LOCALHOST:80 forwarded to remote address localhost:80
debug1: Local forwarding listening on ::1 port 80.
debug1: channel 0: new [port listener]
debug1: Local forwarding listening on 127.0.0.1 port 80.
debug1: channel 1: new [port listener]
debug1: Requesting [email protected]
debug1: forking to background
debug1: Entering interactive session.
debug1: client_input_global_request: rtype [email protected] want_reply 0
debug1: Connection to port 80 forwarding to localhost port 80 requested.
debug1: channel 2: new [direct-tcpip]
channel 2: open failed: administratively prohibited: open failed
debug1: channel 2: free: direct-tcpip: listening port 80 for localhost port 80, connect from 127.0.0.1 port 55718 to 127.0.0.1 port 80, nchannels 3
debug1: Connection to port 80 forwarding to localhost port 80 requested.
據我所知，這可能意味着PermitTunnel沒有在服務器上啓用。由於ssh隧道用於其他目的在我的機器上工作，我想知道ACS中是否有任何配置需要配置？我已經嘗試將ssh直接加入到DCOS主控中，但沒有成功。
任何幫助表示讚賞。
我確實在DCOS主服務器上啓用了'AllowTcpForwarding'和'PermitTunnel'（'myservermgmt.northeurope.cloudapp.azure.com'），但沒有任何改變。 'smitd_config'中沒有設置PermitOpen。 – Nils
80是特權端口。你的本地操作系統是什麼？ – Jakuje
嘗試轉發到不同的本地端口時，轉發工作是否適合您？ – Jakuje