Monitoring PostgreSQL replication lag

The age of the oldest unvacuumed transaction ID, in transactions oldestReplicationSlotLag Shows how far behind in seconds the most lagging replica is in terms

Oldest Replication Slot Lag For PostgreSQL: the lagging size of the replica lagging the most in terms of write-ahead log data received ReadIOPS Read

oldest slot machine True if this is a temporary replication slot Temporary slots are not saved The oldest transaction that this slot needs the database to retain

casino slot bonuses Oldest replication slot lag, Measures the size of the replica lagging the Replica lag, Measures the amount of time a Read Replica DB instance lags