I got this personal message but decided to post it so that others would see the answer too:
Do these scripts copy everything including thumbnails or should I continue to use the scripts that copy my entire database over to the laptop. I was confusing myself wondering if your scripts keep only the tag info in order but I guess the entire database might be needed (I'm really not up to speed in all this yet).
My database folder is about 2.2GB; this seem normal?
No, they do not copy everything. The scripts use the
exclude.txt file to exclude any files with "\Thumbnails\" or "\Cache\" in their filenames, which essentially excludes everything in those two folders.
I'm not exactly positive what the files in the
\Cache\ folder do, but they aren't needed for the tag data and database info to work properly, and copying them over makes the scripts take lots longer to complete, so I exclude them (and essentially let each copy of MC manage it's own cache).
As for the \Thumbnails\ folder...
If I'm not mistaken, if you have a folder called Thumbnails inside your library folder, then it's an old remnant of a much older version of MC (unless you changed it back there manually). MC12 includes a registry key
HKEY_CURRENT_USER\Software\JRiver\Media Center 12\Properties\Thumbnails - Base Path which is set by default to
[Application Data Path]Thumbnails\. That puts your Thumbnail cache at:
C:\Documents and Settings\<USERNAME>\Application Data\J River\Media Center 12\Thumbnails.
If you manually moved your Thumbnails cache to live in a subdirectory of your local library's folder, and you want the thumbnails to be included in the "sync", you can certainly delete the line that says "\Thumbnails\" out of the
exclude.txt file and then it will happily copy those files over as well. However, since the script does not do incremental copying at all, this will take much longer. I would recommend that if you want to sync the Thumbnails folders on various different computers, that you investigate a solution like SyncBack instead, as that will have much better performance.