What is the CICS VR log stream copy utility for CICS TS?

You can use the log stream copy utility to copy an MVS log stream to up to nine sequential access method (SAM) data sets.

You cannot use IDCAMS or CICS® VR archive to copy an MVS log stream; you must use the CICS VR log stream copy utility to copy a log stream.

You can perform a CICS VR forward recovery using a log stream copy. When the log stream copy is run, information about the copy is stored in the RCDS.