cluster proxmox+ openfiler+vlan iscsi

[Proxmoxgoogle]

Hello I'm doing a thesis project, about iscsi networks my idea is to put together something like this

Having a group with three proxmox machines to achieve high availability HA first question can be achieved high availability with two nodes?

Then I want the nodes to receive through openfiler a shared disk through ISCSI

I'm going to implement a vlan (I do not have much idea how) and I'm going to put all these computers in a vlan for that in all the computers I'm going to put another network card exclusively for the vlan

Is okay my idea What do you think

 

[wolfgang]

Having a group with three proxmox machines to achieve high availability HA first question can be achieved high availability with two nodes?

NO see
https://en.wikipedia.org/wiki/Byzantine_fault_tolerance

Storage networks should always have there own network.