আমি SSH ব্যবহার করে দুটি EC2 দৃষ্টান্ত সংযোগ করার চেষ্টা করছি।
এসএসএইচ সংযোগটি একই দৃষ্টান্তের একই নামের জন্য কোনও সমস্যা ছাড়াই সংযুক্ত হয়। ভিন্ন ভিন্ন নামের সাথে সংযোগ করার চেষ্টা করার সময় আমি একটি "অনুমতি নিবেদিত" ত্রুটি পেতে। এসএসএইচ কমান্ডের জন্য ডিবাগ তথ্য নিম্নলিখিত:
ssh -v -i /home/A/.ssh/Master_KeyPair.pem B@xx.xx.xxx.xxx
OpenSSH_5.3p1, OpenSSL 1.0.0-fips 29 Mar 2010
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Connecting to xx.xx.xxx.xxx [xx.xx.xxx.xxx] port 22.
debug1: Connection established.
debug1: identity file /home/ec2-user/.ssh/xx.pem type -1
debug1: identity file /home/ec2-user/.ssh/xx-cert type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-ctr hmac-md5 none
debug1: kex: client->server aes128-ctr hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'xx.xx.xxx.xxx' is known and matches the RSA host key.
debug1: Found key in /home/ec2-user/.ssh/known_hosts:2
debug1: ssh_rsa_verify: signature correct
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,gssapi-keyex,gssapi-with-mic
debug1: Next authentication method: publickey
debug1: Trying private key: /home/ec2-user/.ssh/nXg_HDP_RHEL65_Master_KeyPair.pem
debug1: read PEM private key done: type RSA
debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic
debug1: No more authentication methods to try.
Permission denied (publickey,gssapi-keyex,gssapi-with-mic).