Forum Discussion
Bret_McGinnis_1
Nimbostratus
NimbostratusPVA and [LB::server pool]
I observed some interesting behavior when I start using PVA (l4fast). I have an iRule that monitors the active number of nodes in a pool. The iRule has code for LB_SELECTED and LB_FAILED. The iRule w...
Bret_McGinnis_1Nimbostratus
NimbostratusHi,
Here is an excerpt of the code form the LB_FAILED event
set pool [LB::server pool]
set act_nodes [active_members $pool]
With the PVA turned off $pool contains the name the pool that failed and of act_nodes contains the number of active nodes (0). If I turn on the PVA and retry the request pool contains "" and I get a TCL runtime error setting act_nodes (which I expect when pool is ""). I turn off the PVA and retry the request and it $pool contains the name of the pool that failed.
Regards,
