John, you're right, but...
In my original post i wrote about a "cluster environment with a DAS on a subnet and two nodes on another subnet, firewalled" exactly for these reasons.
I've tried the solution Node1+DAS / Node2 because for this test i "only" have 3 servers:
- 1 Redhat on vmware on a subnet 10.133.x.x (for DAS)
- 2 Redhat on real machines on another subnet 10.138.x.x (for nodes)
I cannot use a vmware machine on 10.138 subnet and clients cannot reach 10.133 subnet...
So, i have only 3 chances:
- DAS+ node on a server and node on the other (overhead and no recovery plan)
- Three servers on the 10.138 subnet (Money for hardware and licenses!!!!!! no good..)
- Find the ports to enable on firewall and use my first plan!
:-)
Thanks again!
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