Changing software segment contents

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Generally, the software within the coprocessor must be at the same release level as the CCA software in the hosting system.

Do not attempt to use various different release levels except with specific instructions from IBM®.

Start the Coprocessor Load Utility (CLU) and enter the parameters interactively. For instructions, see Changing the default directory and running the CLU.
  1. Enter the log file name (nnnnnnnn.LOG, where nnnnnnnn is the serial number of the coprocessor).
  2. Enter the command, PL.
  3. If you have multiple coprocessors, enter the coprocessor number.
  4. Enter the CLU file name as indicated in the README file.
Repeat as required so that the appropriate software is loaded for Segments 1, 2, and 3.