[LVS] nanny crashed without failing over to another node.

Solution Unverified - Updated -

Issue

  • One of the nanny process is killed or shutdown.. LVSD detects it and stop all Virtual Service.
  • lvsd goes in to defunct state
  • Does not restart or reload pulse
  • All the Virtual Service are stopped and service does not failover

  • /var/log/messages:

    nanny[13315]: [inactive] shutting down 10.x.x.135:333 due to connection failure
lvs[13261]: nanny died! shutting down lvs
lvs[13261]: shutting down virtual service HTTPS_443

Environment

  • Red Hat Enterprise Linux 5
    • piranha-0.8.4-19.el5.x86_64
  • Red Hat Enterprise 6
    • piranha-0.8.6-4.el6_5.2 (contains fix)
  • Linux Virtual Server

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content