Maria123
Dec 06, 2019Altostratus
Diagnose the LB_FAILED Event
FB_FAILED is occurring even if all the server nodes are available. In the iRule logged the [event info] but noting is coming.
Is there any way to identify or diagnose the reason for this?
The tcp profile associated with the virtual server has "Maximum Syn Retransmissions" set to 3 currently.
The tcp monitor is having interval set to 5 secs and timeout set to 16 secs.
Will increasing the "Maximum Syn Retransmissions" or monitor timeout or interval improve on this?