我的情况下，我只得到ssh警告时使用Gridengine qrsh远程shell登录。然而，正常的ssh会像预期的那样工作(第一次发出警告，然后在随后的时间里保持安静)。

我的解决方案是手动填充~/。ssh/known_hosts与Gridengine可以选择的所有可能的服务器名称(使用qhost列出服务器):

for p in server1 server2 server3 server4; do
  ssh-keyscan -H ${p}.company.com;
  ssh-keyscan -H $(getent hosts $p | perl -lane 'print $F[0]');
done >> ~/.ssh/known_hosts

背景:

Gridengine is a job scheduler which can use ssh to select the least loaded server. The reason for the warning is that qrsh seem to always specify a non-standard port for doing the ssh connection, causing known_hosts to be updated with an entry also containing a port number. Next time when qrsh selects the same server there would be a new port-number and known_hosts would get updated with a new port-specific entry. The reason for also adding the raw host IP address is that some hosts used ecdsa-sha2-nistp521. If a raw IP entry is not added I would get the warning:

ECDSA host key for IP address '10.1.2.3' not in list of known hosts.

添加ssh密钥

ssh-keygen -t rsa -b 4096 -C "abc@abc.com"

eval "$(ssh-agent -s)"

ssh-add ~/.ssh/bitbucket_rsa

机箱配置文件

crate ~/.ssh/config

加到下面一行。

UserKnownHostsFile ~/.ssh/known_hosts

然后添加pub密钥和克隆您的存储库…做……

我的情况下，我只得到ssh警告时使用Gridengine qrsh远程shell登录。然而，正常的ssh会像预期的那样工作(第一次发出警告，然后在随后的时间里保持安静)。

我的解决方案是手动填充~/。ssh/known_hosts与Gridengine可以选择的所有可能的服务器名称(使用qhost列出服务器):

for p in server1 server2 server3 server4; do
  ssh-keyscan -H ${p}.company.com;
  ssh-keyscan -H $(getent hosts $p | perl -lane 'print $F[0]');
done >> ~/.ssh/known_hosts

背景:

Gridengine is a job scheduler which can use ssh to select the least loaded server. The reason for the warning is that qrsh seem to always specify a non-standard port for doing the ssh connection, causing known_hosts to be updated with an entry also containing a port number. Next time when qrsh selects the same server there would be a new port-number and known_hosts would get updated with a new port-specific entry. The reason for also adding the raw host IP address is that some hosts used ecdsa-sha2-nistp521. If a raw IP entry is not added I would get the warning:

ECDSA host key for IP address '10.1.2.3' not in list of known hosts.

将您的私钥添加到ssh-agent:

ssh-add ~/.ssh/id_rsa

该消息来自SSH，它警告您正在连接到一个您以前从未连接过的主机。我不建议关闭它，因为这意味着您可能会错过关于主机密钥更改的警告，这可能表明SSH会话受到MITM攻击。

在~/中设置LogLevel为ERROR(不是QUIET)。Ssh /config文件，以避免看到这些错误:

Host *
   StrictHostKeyChecking no
   UserKnownHostsFile /dev/null
   LogLevel ERROR