aggregations section is part of HAProxy Enterprise's Stick Table Aggregator module functionality. The Stick Table Aggregator is similar to the
peers feature, except that unlike
peers it will combine stick table data from multiple instances rather than overwrite it. It is ideal for active-active clustering of load balancers. The
peers feature, in contrast, is meant for active-standby clustering only.
aggregations AGGR peer
A192.168.122.222:54321 peer B192.168.122.76:54321 peer AGGR192.168.122.13:54321 local from .local to .aggr