It's depends on the amount of blades in the system and load they're using. N+1 means the mininum # of power supplies plus one extra (standby). If a single power supply is enough juice to power your blades, then yes. Otherwise you may need to configure non-redundant. When you try to configure this on UCSM the system will notify you if your Power Scheme is not sufficient to provide N+1. In this case it will just operate in non-redundant (combined) mode.
We don't normally see N+1 with anything less than 3 power supplies (as the entire system can run off 2 at full capacity).
Introduction This article will help you understand the steps on how to
download the UCS licenses from the Cisco Systems website and then
installing it on the UCS. The redacted (blue lines) just covers up
certain numbers for privacy please do not take them...
Introduction This article will help you understand and educate the
customer on how to clear their "expired licenses"
(license-graceperiod-expired) from their UCS-M. If a customer just
purchased a license and needs a step by step guide on how to download
==================== VIC FNIC driver does not support Virtual Volumes (
second level LUN ID ) An enhancement request has been created to track
this feature - CSCux64473 UPDATE - 12-14-2016 We made some traction on
the enhancement request - The Fix is in t...