z14

[alice....@terra.com.br]

Hello,
 
Anyone out there running VM/VSE under z14? 
 
Best Regards,
Alice

[Tsutomu Fukuda]

Hi. Alice.

Which VSE version do you use ?

From Ingolf's z/VSE Blog

https://www.ibm.com/developerworks/community/blogs/vse/entry/New_mainframe_announced_z14_IBM_Z_z_VSE_support?lang=en

--- Excerpt ---
IPL of z14 is performed in z/Architecture mode only.
No switch to ESA/390 mode is possible.

The z/VM operating system offers a restricted ESA/390 compatibility mode for SET MACH ESA
Remark: SET MACH Z = z/Architecture mode IPL
z/VM PTFs need to be applied.

z/VSE 5.1

APAR DY47654 (PTF UD54170) must be applied before IPL on a z14 can be performed.

AR REIPL (in LPAR on ECKD) is not possible. Patch available in APAR DY47722.

Initial Installation of z/VSE 5.1 is NOT possible.  

z/VSE V4

    In LPAR mode: z/VSE V4 can not be IPLed. 
    In z/VM guest: z/VSE V4 can be IPLed in z/VM ESA/390 compatibility mode -
　  SET MACH ESA


--- Excerpt --------------------------------------------------------------------

Tsutomu. Japan.

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