On 21 February 2017 at 19:01, Joe Reichman <[email protected]> wrote:
> I am Looking for Storage that was GetMain'ed and Page'ed out

It's just not a sensible thing to be looking for, unless perhaps for
some kind of performance measurement. And that's not the sort of thing
you can just write as an application program without a huge amount of
knowledge of the internals of the system.

So why do you want to know that a page is GETMAINed and paged out?
What will you do differently if your program finds this out? There are
other possibilities; a page can be accessible but not GETMAINed.

VSMLIST can tell you if a page is GETMAINED, and LRA[G] can tell you
if it's paged in or out, but those things can change the moment you
look away, or even as you are looking, in a multiprocessor
environment. Unless you are running disabled or hold locks that you
probably shouldn't be holding.

What are you trying to accomplish? Answer that and probably someone
will suggest the best approach.

Tony H.

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