Hey folks,

for production use quality it is recommended to have backend (storage) and front end seperated. Let' assume:

 - 85.0.0.0/24 public IP block
 - 10.100.0.0/24 private IPs for DC internal usage
 - 10.200.0.0/24 private IPs for storage only LAN

and running, as per recommendation 3 nodes:

 - node01:
   - fqdn: node01.dc-example.com
   - fqdn storage: node02.storage.example.com
   - no public IP
   - 10.100.0.1 primary IP
   - 10.200.0.1 storage IP

 - node02:
   - fqdn: node02.dc-example.com
   - fqdn storage: node02.storage.example.com
   - no public IP
   - 10.100.0.2 primary IP
   - 10.200.0.2 storage IP

 - node03:
   - fqdn: node03.dc-example.com
   - fqdn storage: node02.storage.example.com
   - no public IP
   - 10.100.0.3 primary IP
   - 10.200.0.3 storage IP

The storage network is its own physical network with 10gig that only connects those three servers. How can I specify which IP to use for storage, which for frontend traffic?

I am assuming this as the controller and all admins should be able to reach the nodes via frontend, which is not the storage one.

Okay, I am lost. Whats the real solution here?
Or is "frontend" no-ip, just VM traffic and "backend" is the 10gig storage "Only" where all the FQDN reside?

Thanks for clarification,
-Chris.

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