Complex HA scenario with 3 Big IPs
Hi all,
I am trying to implement a complex scenario with 3 LTMs and 3 Partitions.
For the first partition (Partition A) a want to be able to failover to all three ltms (LTM_1, LTM_2 and LTM_3) For the second Partition (Partition B) a want to failover only to LTM_1 and LTM_2 and NEVER to LTM_3 The third Partition (Partition C) a want to be served only from LTM_3 and NEVER from LTM_1 and LTM_2
Since Partition A must be served from all units, I created failover/sync Device Group with all three in it.
The only workaround I found out so far is to mess with vlan ids. So, in case 2, what I did is to alter the vlan ids on LTM_3 so if LTM_1 and LTM_2 fail, LTM_3 will come active but the VIPs reside to an isolated vlan, preventing them to be advertised to the rest of the network.
Any ideas?