Nikhil is correct. you need to do a 2 step upgrade. first to 3.3(x) and then to 4.1(x). Also if this is take advantage of 8gb modules then you will need to make sure you have upgraded your fabric modules to fabric-2 modules (x-bars. the final step to take advantage of the 8gb modules is to do a reload (bounce) the switch after the 4.1(x) upgrade (which is disruptive).
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
Introduction Prepositioning is a powerful tools on the WAAS platform but
it is not always easy to figure out why your jobs are failing when
trying to retrieve the files.Here is a method that should help you to
figure out the reason why they are not succes...