Difference between revisions of "Working Set"
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| − | Working set limits are established from [[ | + | Working set limits are established from [[SYSUAF]]: |
* WSDEFAULT (working set default) is the number of pages allocated to a starting process | * WSDEFAULT (working set default) is the number of pages allocated to a starting process | ||
* WSEXTENT (working set extent) is the number of pages that a working set can grow to if this memory is available and it may borrow more pages. | * WSEXTENT (working set extent) is the number of pages that a working set can grow to if this memory is available and it may borrow more pages. | ||
Revision as of 19:31, 4 June 2019
A working set is a set of memory pages that a process is allowed to use.
Working Set Limits
Working set limits are established from SYSUAF:
- WSDEFAULT (working set default) is the number of pages allocated to a starting process
- WSEXTENT (working set extent) is the number of pages that a working set can grow to if this memory is available and it may borrow more pages.
- WSQUOTA (working set quota) is the number of pages guaranteed to an active process
However, they may not be set lower than the following system parameters:
- for interactive processes:
- for detached processes:
