EDB Failover Manager (EFM) vs. Patroni Quiz Home › PostgreSQL DBA › EDB Failover Manager (EFM) vs. Patroni ⚡ Postgres Database Administration – EDB Failover Manager (EFM) vs. Patroni 20 questions · 15 min timer · Explanations included · Free 1. In EFM, what is the role of the witness node? To store backup data. To provide an additional vote in failover decisions. To act as a standby database. To manage configuration files. None 1 out of 20 2. How does Patroni ensure that only one node is promoted to primary during a failover? By using a leader election process with distributed consensus. By relying on manual failover scripts. By using a shared lock file. By disabling all standby nodes. None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!
