Is there any documentation which we can use to move Datacom MUFs from the PROD LPAR to the DEVL LPAR?
To use the MUF on "new" LPARs where there has been no MUF before, you only need to do a few things (assuming your system configurations for things like job classes, security, etc. are appropriate - these are outside of our purview).
This assumes that applications that use the MUF will also be moving to the new target LPARs. However, if you have an application on the source LPAR (with the MUF) now, and afterward it will be on a different LPAR, then you need to configure your MUFs to support XCF processing.
To configure your MUF for XCF processing, please see Knowledge Base article 38170, titled "Configuring Datacom MUF for XCF use".
As always, please contact Broadcom support for Datacom if you have further questions.