<p>I am looking at replacing the current cluster administrator (single user account) with a service account as well as a group account. Does the follow sequence of action make sense?
a) Create a cluster role binding (with the 2 new subjects)
b) Delete the existing cluster role binding (with the existing subject)</p>

<p>Also, does the act of editing cluster admins have an impact on other resources with the cluster? </p>

Nick
<ol>
<li>Yes, that would work, just create a new cluster role binding and delete the old one</li>
<li>No, editing cluster role bindings have no effect on other resources unless they are using that service account\user which was using the cluster role binding (i.e. tiller or pod service accounts).</li>
</ol>
