Forum Discussion
James_Nur_16968
Nimbostratus
NimbostratusDisable all nodes in pool if one node health check failed
I have a pool of 20 search engines in federated mode. If one node (or more) is down, the search query against this pool will not return a full search results, which is bad for customer.
Currentl...
briceNimbostratus
NimbostratusI would look at writing an irule for the wideip on the gtm that uses nodes_up to determine if < 20 pool members are up. I've never used this, and the documentation seems a bit light on the subject, but something like this ~might~ work...
when LB_SELECTED {
if { nodes_up [LB::server addr] < 20 } {
LB::reselect
}
}