Why do servers tag themselve different depending on the version of the MCI used like rs_login:state=restricted and rs_login:state=active
This is part of the Manage login security policy which was introduced in RightLink 5.8. It requires users to SSH in as a non-privileged user and to use "sudo" if they want to run commands as root. With Managed Login 2.0, the server should tag themselves to distinguish that they are using RL 5.8. Instances that are using images with RL 5.8 which are capable of supporting rightscale@hostname logins should tag themselves with rs_login:state=restricted.
When a user clicks the dashboard SSH button, he will connect as rightscale@server-xyz. We use the OpenSSH key option field and a new rs_thunk command to "thunk" into the correct user context depending on the specific public key that is used for auth.
On RL 5.6 and earlier, instances are tagged with rs_login:state=active and users connect as root@hostname.
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