Forum Discussion

Phu_Nguyen_7215's avatar
Phu_Nguyen_7215
Icon for Nimbostratus rankNimbostratus
Nov 07, 2011

Pool members disconnected after adding new float IP

I'm configuring a new a new interface for a LTM Big IP 3900, when i configured a new float IP address, this caused two nodes from the other pool of this LTM disconnected. Is this a known bug of the L...
config
design
nitass's avatar
nitass
Icon for Employee rankEmployee
Nov 08, 2011
yes, the two nodes on different VLAN failed health check. The existing VLANs don't have floating IP configured. health monitor should use non-floating selfip as source address, so it should not be affected when adding a new floating selfip.

 

 

to troubleshoot health monitor issue, this article may be helpful.

 

 

Troubleshooting Ltm Monitors by Aaron

 

http://devcentral.f5.com/wiki/AdvDesignConfig.TroubleshootingLtmMonitors.ashx