keepalived on a Mac
VRRP virtual IP failover + LVS load balancing · Proxies & Load Balancers
keepalived provides high availability via VRRP — a floating virtual IP that fails over between nodes — plus IPVS/LVS Layer-4 load balancing with health checks. The classic way to make HAProxy/Nginx/Patroni front-ends and gateways redundant. Linux (apt/dnf install keepalived); config in keepalived.conf (no web UI).
Run keepalived with FrontierStack
FrontierStack lists keepalived in its Proxies & Load Balancers catalog. Install or connect it from one place, then monitor its status, ports and certificate, secure it with the firewall and Malware Audit, and back it up.
Run it all from one Mac app.
FrontierStack installs, monitors and secures the whole stack — locally and across your fleet — from a single native macOS app.
Download FrontierStack