One of Customer is asking for following test scenario for NRFU
The customer wants to unplug the power Cables from all three APIC nodes instead of graceful Shutdown at each site and wants to check if it works fine after powering on.
Please confirm if Cisco supports such a scenario. If yes, we need confirmation that it works fine after such power failure. If no, then we need a strong enough recommendation (preferably supported by a published document by Cisco for best practices) to show to the Customer as a justification for not going forward with this test scenario for NRFU. “