Projects / Zen Load Balancer

Zen Load Balancer

Zen Load Balancer is a complete solution for load balancing to provide high availability for TCP and UDP services and data line communications, targeted to become a professional open source product in networking for distributed systems. Not only a nice HTTPS GUI to control the load balancing system, Zen LB provides an advanced administration for network interfaces and routes, unlimited farms configuration, advanced checking for TCP farms, advanced check and monitoring for backend servers, clustering for active-passive load balancing services, monitoring graphs, configuration backups, VLAN support, real time config sync replication for cluster nodes, HTTP specific load balancing, client persistence, SSL wrapper, and much more.

Operating Systems

Last announcement

New features in Zen Load Balancer v2 rc2! 13 Feb 2012 07:56

We announce the zen load balancer v2 rc2 released! We include: -Data line load balancing profile. -Bugs fixed. -New features like maintenance mode for backends, keepalive directive to improve communication over firewalls, PCI Compliance for Payment Card Industry, farms connections monitor graphs, and much more. Try it and have a nice experience !

Recent releases

  •  21 Oct 2013 08:13

    Release Notes: This release has several new features, improvements, and bugfixes.

    •  27 Feb 2013 20:42

      Release Notes: farmguardian now has an advanced checking system and optimizations for switching backend states, and layer 4 advanced checking support. Security was improved, vulnerabilities were fixed, and Internet Explorer 9 compatibility was improved.

      •  17 Aug 2012 08:21

        Release Notes: This release is targeted to mainly 3 aspects: Farm Guardian expansion; layer 4 support; and virtual hosts support.

        •  11 Apr 2012 12:52

          Release Notes: Some bugs have been solved and some improvements added.

          •  28 Feb 2012 11:31

            Release Notes: This release has improvements and fixes for reported bugs.

            Recent comments

            27 Mar 2012 12:55 Powit

            Hi jodyg, we are thinking in add in the next releases, maybe in v3 line.

            06 Mar 2012 16:15 jodyg

            Are there any plans to use cookies generated by the load balancers for session persistence, rather than cookies generated by the application?
            This would allow the Zen Load Balancer to be used without needing to change the application.


            25 Sep 2010 00:27 Powit

            Did you download my application? write me a comment!!


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