- Consider a PSA set in config C0.
- We then reconfig to C1 where the "S" node has votes:0.
- The "S" node goes down and falls behind as the Primary accepts and commits many writes.
- The "S" node restarts.
- Now the DBA reconfigures the "S" node to have votes:1 again in C2.
- The "S" node gets elected with the arbiter's vote, but without all of the writes the original primary committed while "S" was down.