Forum Discussion
ckteur_147055
Nimbostratus
NimbostratusIrule: use an other pool members (or nodes) when the default VS pool become down
Hello,
I beggining on Irule and I search to write one wich use an alternative pool members (or nodes) when the default VS pool member was failed. Thank you for help.
Ckteur.
Cory_50405
Noctilucent
NoctilucentSomething like this should work:
when CLIENT_ACCEPTED {
Check if the VS default pool has no active members
if {[active_members [LB::server pool]] < 1 }{
pool sorry_pool
}
}
Cory_50405Noctilucent
NoctilucentIf I'm not mistaken, fallback pool is a GTM configuration item and not in LTM. The iRule is probably your best way to go. The above iRule is generic enough to work for all traffic types. You have more options than just this though if the traffic is HTTP.
