July 2011
1 post
SSH Identity for EC2
To connect Amazone EC2 instances with SSH, it needs to specify its identity(private key, a keypair from EC2). Explicitly, this can be done with ‘ssh -i keypair_file hostname’. To apply this in the system wide, it needs to expose the identity(key pair) file in a user’s “$HOME/.ssh”. This is very useful for a tool, pssh (parallel ssh), in which it does not support...