By zoomer.hammerball
via zoomerhammerball.sytes.net
Submitted: Jan 04 2013 / 12:15
It is very useful to automate tasks for several hosts at the same time. Start and stop services, list directories, operations with files. We can do it remotely using ssh but we cannot automate because password is required in interactive mode. To avoid this problem we can use rsa public keys. In this article we are going to view how to configure remote access to other machines via ssh without password prompt.
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