of the 'pageable
excluding them from future paging activity.
The
storage if the reserved page frames
other virtual machine. If the amount of page frames available for
paging is limited, the
approval of the systems programmer.
virtual machines may not have
operate
virtual machines because of excessive contention for the remaining
available page frames.
off the system or you issue the
wi th the
load another system, the locked pages are unlocked and available to the
system being loaded. Note that in the attached processor environment,
shared pages cannot be locked.
a lock cannot be issued to run another
reloaded.
In uniprocessor mode you can lock a shared page but, if the shared
page becomes nonshared, the system unlocks
protected shared page
it.
The virtual pages locked in processor storage are blocks of
virtual storage. The
required for one virtual machine to lock noncontiguous pages of storage.
The remaining virtual machine storage blocks may remain pageable. The
userid } firstpage lastpage
is the user identification of a logged-on user.
locks one or more of the pageable
page(s) are locked until released by the
is the hexadecimal value of the first user page to
into storage and locked.
lastpage is the hexadecimal value of the last user page to be brought
into storage and locked. If only one page
into storage, lastpage must be