LVS is sending all traffic to one host

Solution Unverified - Updated -

Issue

  • After a period of time, all traffic is sent to the same real server.
  • ipvsadm command shows zero active/inactive connections but ipvsadm -Lnc shows all connections.
TCP  myvirtualservice:http wlc persistent 1200
  -> real1.com:http    Route   1      0          0         
  -> real2.com:http    Route   1      0          0         
  -> real3.com:http    Route   1      0          0         
TCP myvirtualservice2:https wlc persistent 1200
  -> real1.com:https   Route   1      0          0         
  -> real2.com:https   Route   1      0          0         
  -> real3.com:https   Route   1      0          0    

Environment

  • Red Hat Enterprise Linux (RHEL)
  • Load Balancer Add-On

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.