I have a 3 node cluster that runs NDPS and iPRint. I plan to upgrade using
the rolling upgrade process but I am not sure of the ramifications of
failing my NDPS resource from 6.0 to 6.5 and back. I say this because I am
going to run the upgrade over 3 weekends and I will be left with a mix of
upgraded NDPS modules (6.5) and when failing between the 2 I am a but
nervous. Anyone done this before as I could leave it on the 6.0 nodes until
I upgrade the second node then move it to 6.5 nver to return to the older
version of 6.0 NDPS.