CAIENF Control Options › Control Options Summary - CAIENF › TASKLIB(dsn{,opt_vol}|CLOSE)

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TASKLIB(dsn{,opt_vol}|CLOSE)

When issued, this control option indicates which library to use to refresh all CAIENF global modules. This allows you to apply maintenance on CAIENF without having to recycle or perform an IPL.

Using this control option, you can choose which library to REFRESH after maintenance is applied.

A primary benefit of this control option is that you can test the maintained modules for data center conflicts before placing maintenance changes in the CAIENF STEPLIB or system LNKLIST concatenation. However, if you use the benefits of this control option to test maintenance, you should CLOSE the specified alternate DSN and REFRESH the default libraries once you are confident that there are no systems conflicts.

Valid options for this control option are:

dsn

The library from which you want to REFRESH all CAIENF modules.

opt_vol

If the specified library is not cataloged, you may specify an optional volume where the desired library is located.

CLOSE

Turns off the TASKLIB specifications. Upon issuing the TASKLIB(CLOSE) control option, further refreshing is performed on the CAIENF STEPLIB or system LNKLIST concatenation.