Upgrading PSP version

[rubix101]

I have some Proliant DL385p Gen8 servers that are running a very old PSP version of 2014.09. I read in one of the older readmes that you shouldn't install a newer PSP if it isn't within 12 months of the version you are running. Is this still the case, i.e if I want to move to the latest PostProduction Gen8.1 do I need to incrementally install PSPs from 2015, 2016, 2017 first before I can install the PostProduction pack released in 2018, or can I simply jump to it. (These are deployed servers running Windows Server 2012, they are not "new" builds)

[Chandra_S]

Hello,

Good day,

It is better to take complete data backup in one server and you can jump one version ahead and observe  the changes.

Reagrds