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NSX Design Guide Query -vMotion Subnet

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I'm reading a NSX Design Guide. I'm trying to understand below table especially in context with Racks diagram.

The Guide suggests that all L2 should be terminated in ToR. However I observed nodes are spread across Racks.

In this case, if VM needs to be vMotion between the Racks, it has to go through L3 is it right?

 

Referring above table, I understand I have to create following VLANs and I have to enable routing between these segments except VXLAN

 

Compute Cluster ARack 1 (ToR)Rack 2 (ToR)
Management VLAN 10010.100.1.x/2410.100.2.x/24
vMotion VLAN 10110.101.1.x/2410.101.2.x/24
VXLAN VLAN 10210.103.1.x/2410.103.2.x/24

 

The thing I finding hard to absorb is the vMotion subnet? vMotion subnet for hosts in Rack1 and Rack2 is different. It means vMotion traffic will be routed? is it correct? I know it is supported but it was not recommend. Has the recommendation changed?

 


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