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it_tips:ssh [2020/03/20 08:09] florido |
it_tips:ssh [2023/10/09 14:27] (current) florido |
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-rw-r--r-- 1 pflorido hep 751 maj 3 13:59 /nfs/users/floridop/.ssh/myid_rsa.pub | -rw-r--r-- 1 pflorido hep 751 maj 3 13:59 /nfs/users/floridop/.ssh/myid_rsa.pub | ||
</code> | </code> | ||
- | - Copy the key to the target server, say watto: Command:<code:bash>ssh-copy-id -i ~/.ssh/myid_rsa pflorido@watto.matfys.lth.se</code>Result:<code:bash> | + | - Copy the key to the target server, say watto: Command:<code:bash>ssh-copy-id -i ~/.ssh/myid_rsa.pub pflorido@watto.matfys.lth.se</code>Result:<code:bash> |
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed | /usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed | ||
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys | /usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys | ||
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</code> | </code> | ||
- Try to login to the server **using the identity created**: Command:<code:bash>ssh -i ~/.ssh/myid_rsa.pub pflorido@watto.matfys.lth.se</code> | - Try to login to the server **using the identity created**: Command:<code:bash>ssh -i ~/.ssh/myid_rsa.pub pflorido@watto.matfys.lth.se</code> | ||
+ | |||
+ | For every entry in your config you will need to run ssh-copy-id if you want to use ssh keys on that entry. This will copy the key to the target machine (for example beast) | ||
You can now create entries in your ''~/.ssh/config'' file to use tunnelling as described in [[#Speedup connection using tunneling]], and the agent should automatically forward your keys. | You can now create entries in your ''~/.ssh/config'' file to use tunnelling as described in [[#Speedup connection using tunneling]], and the agent should automatically forward your keys. | ||
+ | |||
===== Debugging SSH problems and useful commands ===== | ===== Debugging SSH problems and useful commands ===== |