ifdef::manvolnum[] pmgtunnel(8) ============ :pmg-toplevel: NAME ---- pmgtunnel - Proxmox Mail Gateway Cluster Tunnel Daemon SYNOPSIS -------- include::pmgtunnel.8-synopsis.adoc[] DESCRIPTION ----------- endif::manvolnum[] ifndef::manvolnum[] pmgtunnel - Cluster Tunnel Daemon ================================= endif::manvolnum[] This daemon creates an ssh tunnel to the Postgres databases on other cluster nodes (port 5432). The tunnel is used to synchronize the database, using an application-specific, asynchronous replication algorithm. ifdef::manvolnum[] include::pmg-copyright.adoc[] endif::manvolnum[]