the P/390 / R/390 systems are the smallest, but they don't support a lot
of systems features, such as LPARS and the like that you need to be a
full S/390 system.
Also the card doesn't fully support z/OS. Redbook on page 17 says,
"Don't call us because it looks like it runs z/OS".
The MP3000 does support LPAR and Sysplex.
http://www.redbooks.ibm.com/redbooks/pdfs/sg246204.pdf
On 8/6/2015 2:29 AM, Christian Corti wrote:
On Tue, 4 Aug 2015, Guy Sotomayor wrote:
I spent some time today and made a video of my MP
3000 system booting
up to z/OS. The video is here:
http://youtu.be/WnJmeQR0GQU.
I thought the P/390 was the smallest S/390?
Christian