FUSWCLR

You can use the FUSWCLR exec to clear out all the platform server requests that are put on the platform server MWAIT list for this address space.

The platform server requests stay on the MWAIT list until one of the following situations occurs:

  • You execute the FUSWAIT REXX exec.
  • You execute the FUSWCLR REXX exec.
  • The job step terminates.

This means that a TSO user can queue a request at 9:00 a.m. and specify the MWAIT parameter, and then checks the status through the FUSWAIT exec at 5:00 p.m. before leaving for the day.

The FUSWCLR exec does not have required and optional parameters.

Example

The following example clears out all the requests that have been put on the MWAIT list:

FUSWCLR

The output of this example is as follows:

FUSWCLR RC==> 0 WCLR completed successfully

If no transfers is specified with the MWAIT parameter, you get the following messages after issuing the FUSWCLR exec: 

PGTE2206E FUSMWCLR failed - no transfers have been queued with MWAIT since the step started 
FUSWCLR RC==>  8 No transfers on WAIT queue