View source for Ssh: remote execute (en)

example

 ssh user1@server1 command1
 ssh user1@server1 'command2'
 ssh user1@server1 'command1 | command2'

 ssh user1@server1 date
 ssh user1@server1 'df -H'
 ssh root@nas01 uname -mrs
 ssh root@nas01 lsb_release -a

 ssh -t user@server "time sudo /home/user/script.sh"

Where:

 -t   - provides terminal access if the script requests a password
 sudo - to allow execution as superuser

==Copy id_dsa.pub & id_rsa.pub==

Ensure id_dsa.pub or id_rsa.pub is copied to the remote server,

 ssh -l remoteuser remoteserver.com 'mkdir .ssh'
 ssh -l remoteuser remoteserver.com 'touch ~/.ssh/authorized_keys'
 cat ~/.ssh/id_dsa.pub | ssh -l remoteuser remoteserver.com 'cat >> ~/.ssh/authorized_keys'

==Interesting Links==

* [[ssh]]
* [[ssh - automatic login]]
* [[ssh - executing commands remotely]]