Channel Archiver data into Archiver Appliance?

[Paul Sichta via Tech-talk <tech-talk at aps.anl.gov>]

AFter more than a decade of service we will be retiring our Channel Archiver and begin using the Archiver Appliance.  Is there a tool to migrate/move data out of the Channel Archiver and put it into the data stores of the Archiver Appliance?  

I think otherwise, I need to maintain a ChannelArchiver XML-RPC data server, and of course all the Channel Archiver's file system and indexing files.  To maintain the data access portion of the Channel Archiver, are there any guides about which parts of the Channel Archiver software is required?

Thanks,

-ps