Hi, All,
Currently studying the migration guide for z/OS 1.13 (we're running 1.11
now), and note that 1.13 delivers zFS with a default of sysplex=filesys.
Earlier releases default sysplex=off. We do NOT run any shared file
systems, and do not anticipate doing so in the foreseeable future. The
migration guide says to specify sysplex=filesys on all members of the
sysplex "in a shared file system environment" before IPLing 1.13 for the
first time, but does not address running without shared file systems.
It just says that zFS will not initialize in the 1.13 system "in a
shared file system environment".
Q1: Has anyone here IPLed a z/OS 1.13 system into a "supported
back-level" sysplex WITHOUT shared file systems AND without having
specified sysplex=filesys in the "back-level" members?
Q2: What observable effect(s), if any, would occur if we specify
sysplex=filesys in our 1.11 images without sharing file systems?
TIA,
-jc-
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