Default: SWAP, unless user specified HIPERSPACE.
The NONSWAP parameter requests that CA Hyper-Buf make the address space non-swappable. This parameter should be reserved for critical jobs since non-swappable jobs are exempt from normal SRM load balancing, and can cause overall system degradation if used indiscriminately.
The address space is not marked non-swappable until the cluster that specifies NONSWAP is opened. If that cluster is never opened, the address space is not made non-swappable. The address space is not marked swappable when the file is closed. The step remains non-swappable from the time of the OPEN until the step terminates.
The NONSWAP control has no operands. Simply add NONSWAP to any other constraints that you specify for any cluster, job, program, or program/ddname combination.
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