Setup ssh keys between machines so you can connect without password

This entry was posted in Sys admin Uncategorized on January 17, 2012 by techstruggles.

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Put machine A’s ~/.ssh/id-rsa.pub’s content in machine B’s ~/.ssh/authorized_keys

You can do so with:

ssh-copy-id -i ~/.ssh/id_rsa.pub user@<machine b’s hostname>

by the way, the id-rsa.pub can be created with ssh-keygen.

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