Thanks everybody for the comments.
Mark is right: pls do not use this issue to discuss the pros and cons of
LLA/VLF versus PMO/Quickfetch. I just need some advise how best to use VLF's
Class IKJEXEC with no LLA up and running...
Yes, we also use other classes with VLF, e.g. IGGCAS. I need some further
investigation if this class is still performing with LLA stopped.
It would be helpful to have some kind of monitor for VLF. I have no idea how
best to check if any members of IKJEXEC are cached by VLF (see my additional
issue dealing with 'How to analyze/monitor VLF'). When I try to test class
IKJEXEC I run some REXX that is a member of //SYSPROC concatenation and part of
CLASS NAME(IKJEXEC)
EDSN(.....)
definitions.
When I run my test with LLA up then I need to LLA REFRESH and VFLNOTE to get
the current version executed (I also wonder about that VLF does not update
its cache AUTOMATICALLY when updating the REXX code with ISPF/EDIT within
the same system).
When I run my test with LLA down I always get the current version of the
REXX executed, but do not know if its coding comes from disk or VLF's
cache...that's why I also ask for a monitor to see the PDSs and members that
actually might by cached by VLF.
Regards,
Jochen
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