Hi!
I am able to determine the IODF unit address from IPAIODFU in IPA. However,
this value becomes stale if the address changes when the storage folks move
disk around. I can see the MVS command DISPLAY IPLINFO accounts for those
changes in message IEE254I:
IEE254I hh.mm.ss IPLINFO DISPLAY text
Explanation: Where text is:
SYSTEM IPLED AT hh.mm.ss ON mm/dd/yyyy
RELEASE fmid LICENSE = system
USED LOADxx IN loadxxdsname ON devx
ARCHLVL = n MTLSHARE = Y N
IEASYM LIST = s1 NONE
IEASYS LIST = s2{(OP)}
IODF DEVICE: ORIGINAL(iodfdev1) CURRENT(iodfdev2)
IPL DEVICE: ORIGINAL(ipldev1) CURRENT(ipldev2) VOLUME(iplvol)
Is there an accessible (lives in COMMON), supported data area that also
contains the "CURRENT" information that is present in the DISPLAY command?
While I can parse the output of a console command, I would much rather
fetch only the desired information from storage, if possible.
Thanks,
Steve Horein
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