Package ipvsadm

https://kernel.org/pub/linux/utils/kernel/ipvsadm/

ipvsadm is used to setup, maintain, and inspect the virtual server
table in the Linux kernel. The Linux Virtual Server can be used to
build scalable network services based on a cluster of two or more
nodes. The active node of the cluster redirects service requests to a
collection of server hosts that will actually perform the
services. Supported Features include:
  - two transport layer (layer-4) protocols (TCP and UDP)
  - three packet-forwarding methods (NAT, tunneling, and direct routing)
  - eight load balancing algorithms (round robin, weighted round robin,
    least-connection, weighted least-connection, locality-based
    least-connection, locality-based least-connection with
    replication, destination-hashing, and source-hashing)

Version: 1.31