To know the z/OS version and last IPL info

To know the z/OS version and last IPL info

As a DBA, sometimes we need to check the oprating system version for compatability of some of the DB2 related software while installation and upgrade.

To find this there is spool/console command:

/D IPLINFO
The output is like below:

RESPONSE=MVS1
IEE254I 05.39.50 IPLINFO DISPLAY 651

SYSTEM IPLED AT 18.36.54 ON 10/25/2008
RELEASE z/OS 01.07.00 LICENSE = z/OS
USED LOAD00 IN SYS1.IPLPARM ON 8326
ARCHLVL = 2 MTLSHARE = N
IEASYM LIST = 00
IEASYS LIST = 00
IODF DEVICE 8326


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