Cisco Systems OL-7029-01 manual Failaction serverfarm submode, Purge, Reassign

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Chapter 2 Content Switching Module with SSL Commands

failaction (serverfarm submode)

failaction (serverfarm submode)

To set the behavior of connections when the real servers have failed, use the failaction command in the SLB serverfarm configuration submode. To disable the behavior of connections to real servers that have failed, use the no form of this command.

failaction {purge reassign}

no failaction {purge reassign}

Syntax Description

 

purge

Specifies that the connection is removed.

 

 

reassign

Specfies that the connection is reassigned to another real server.

 

 

 

 

 

 

 

Defaults

 

The default is that no action is taken.

 

 

 

Command Modes

 

SLB serverfarm configuration submode

 

 

 

 

Command History

 

Release

Modification

 

 

 

 

 

 

CSM release 3.2(1)

This command was introduced.

 

 

 

 

 

 

CSM-S release 1.1(1)

This command was introduced.

 

 

 

 

 

 

 

Usage Guidelines

 

With this command enabled, connections to a real server in the server farm are purged or reassigned

 

 

when the real server goes down. This feature is required for stateful firewall load balancing.

 

 

 

Examples

 

This example shows how to set the behavior of connections to real servers that have failed:

 

 

Cat6k-2(config-slb-sfarm)# failaction purge

 

 

backup real (real server submode)

Related Commands

 

 

 

dfp

 

inservice (real server submode) script task

show module csm serverfarm

Catalyst 6500 Series Switch Content Switching Module with SSL Command Reference

 

OL-7029-01

2-99

 

 

 

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Cisco Systems OL-7029-01 Failaction serverfarm submode, Failaction purge reassign No failaction purge reassign, Purge