Reminder : z10 End of Marketing on June 30. 2013

I've written about this before (here and here). The End of Marketing (EOM) of the z10 was announced in July 2011. There were actually two dates : one for hardware upgrades and one for microcode upgrades. Hardware upgrades are already EOM since June 30, 2012. This concerns mainly features like connectivity cards, memory and extra books.

Now, as of June 30, 2013 field install features and conversions that are delivered solely through a modification to the machine's Licensed Internal Code (LIC) will no longer be possible either. So if you still want to add a specialty engine (within the same book) or you want to do a microcode only upgrade or even downgrade, then I can only say : now is the time. After June 30, this will no longer be possible.

If your company has no intentions of upgrading soon, you might want to take a look at your Capacity on Demand records. If you have e.g. a z10 BC A01 CBU machine with CBU records, then you should check out the expiration dates of these records. Say you have a CBU record that expires on June 30, 2015 with 2 tests left. You can e.g. extend it by three years until June 30, 2018. This automatically includes three extra tests which come at a certain price of course. But it might give you some extra breathing space. Anyway, after that it's finished.