Automatic merge from submit-queue (batch tested with PRs 41121, 40048, 40502, 41136, 40759)

Match etcd process name exactly

A process named, e.g., etcd-operator, should not match



**What this PR does / why we need it**: Matches etcd process name exactly 

**Which issue this PR fixes**: fixes #40499 

**Special notes for your reviewer**: 👀 @lavalamp