私は実行しています:
# copy public key to other hosts
for host in ec2-master.eu-west-1.compute.amazonaws.com \
ec2xxx.compute.amazonaws.com \
ec2xxx.compute.amazonaws.com; \
do ssh-copy-id -i ~/.ssh/id_rsa.pub $host; \
done
そこで、ec2-master.eu-west-1.compute.amazonaws.com で生成したキーを他のサーバーにコピーしようとしました。しかし、私はまだ得る
/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
The authenticity of host 'ec2xxx.eu-west-1.compute.amazonaws.com (10.0.xx.xx)' can't be established.
ECDSA key fingerprint is 3a:63xx:a6:19:xx:23:d1:xx:06:22:xx:a0:b9:8c:xx:cf.
Are you sure you want to continue connecting (yes/no)?
だから私は許可が拒否されました。しかし、理由はわかりません。私は何を間違っていますか?