Arjun Suresh (talk | contribs) |
|||
| (21 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
| + | <metadesc>How to SSH without password to server</metadesc> | ||
The basis of this is that your ID must be in the list of authorized hosts in the server. So, for password-less login to work, generate your public key, and append it to the authorized_hosts file in the server. | The basis of this is that your ID must be in the list of authorized hosts in the server. So, for password-less login to work, generate your public key, and append it to the authorized_hosts file in the server. | ||
| − | + | <div class="like-box" data-href="http://www.facebook.com/FacebookDevelopers" data-colorscheme="light" data-show-faces="true" data-header="true" data-stream="false" data-show-border="true"></div> | |
*To create a public key, from terminal do | *To create a public key, from terminal do | ||
ssh-keygen -t rsa | ssh-keygen -t rsa | ||
*To copy to authorized_hosts file do | *To copy to authorized_hosts file do | ||
| − | cat ~/.ssh/id_rsa.pub | ssh serveruser@server 'cat >> ~/.ssh/authorized_keys' | + | cat ~/.ssh/id_rsa.pub | ssh serveruser@server 'cat >> ~/.ssh/authorized_keys' |
Test by | Test by | ||
| Line 13: | Line 14: | ||
You can also do the following command to copy the key | You can also do the following command to copy the key | ||
ssh-copy-id serveruser@server | ssh-copy-id serveruser@server | ||
| + | |||
| + | |||
| + | |||
| + | |||
| + | {{Template:FB}} | ||
| Line 18: | Line 24: | ||
<disqus/> | <disqus/> | ||
| − | |||
| − | |||
[[Category:Technical]] | [[Category:Technical]] | ||
The basis of this is that your ID must be in the list of authorized hosts in the server. So, for password-less login to work, generate your public key, and append it to the authorized_hosts file in the server.
ssh-keygen -t rsa
cat ~/.ssh/id_rsa.pub | ssh serveruser@server 'cat >> ~/.ssh/authorized_keys'
Test by
ssh serveruser@server
If no password is asked, everything worked fine.
You can also do the following command to copy the key
ssh-copy-id serveruser@server
The basis of this is that your ID must be in the list of authorized hosts in the server. So, for password-less login to work, generate your public key, and append it to the authorized_hosts file in the server.
ssh-keygen -t rsa
cat ~/.ssh/id_rsa.pub | ssh serveruser@server 'cat >> ~/.ssh/authorized_keys'
Test by
ssh serveruser@server
If no password is asked, everything worked fine.
You can also do the following command to copy the key
ssh-copy-id serveruser@server
GATECSE