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IP Virtual Server

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This is an old revision of this page, as edited by Cydebot (talk | contribs) at 18:42, 1 September 2011 (Robot - Moving category Network-related software to Category:Internet Protocol based network software per CFD at Wikipedia:Categories for discussion/Log/2011 August 24.). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

IPVS (IP Virtual Server) implements transport-layer load balancing inside the Linux kernel, so called Layer-4 LAN switching. IPVS is incorporated into Linux Virtual Server, where it runs on a host and acts as a load balancer at the front of a cluster of real servers, it can direct requests for TCP/UDP based services to the real servers, and makes services of the real servers appear as a virtual service on a single IP address.