Forum Discussion

MriMo's avatar
MriMo
Icon for Altostratus rankAltostratus
Oct 24, 2020

Need to redirect from one VIP to another VIP in remote LB

Would like to know the irule to redirect one VIP to another VIP hosted in the remote LB, when its pool members are down.  
application delivery
BIG-IP
iRules
  • Enes_Afsin_Al's avatar
    Enes_Afsin_Al
    Oct 24, 2020
    when HTTP_REQUEST {
	if { [active_members [LB::server pool]] == 0 } {
		node remote-vs-ip port
	}
}

    Example:

    when HTTP_REQUEST {
	if { [active_members [LB::server pool]] == 0 } {
		node 10.11.12.13 443
	}
}
MriMo's avatar
MriMo
Icon for Altostratus rankAltostratus

But the VS which needs to be redirected is not configured in the same LB. It is configured in the remote peer

Enes_Afsin_Al's avatar
Enes_Afsin_Al
Icon for MVP rankMVP
Oct 24, 2020
when HTTP_REQUEST {
	if { [active_members [LB::server pool]] == 0 } {
		node remote-vs-ip port
	}
}

Example:

when HTTP_REQUEST {
	if { [active_members [LB::server pool]] == 0 } {
		node 10.11.12.13 443
	}
}