fsmith AT hoovers DOT com writes:
> You need to use GNU tar (be sure its 1.13.19 or greater) to 
> do incrementals
> of subdirectories.  Some dumps only do entire filesystems, and some
> will let you do full dumps of a subdirectory, but I don't 
> think any will do incrementals of one.

Actually, we found last week that "... or greater" might not be right.  
It turns out that there were some changes in the latest version of 
GNUTAR (v1.13.92) that basically break the indexing function.  Version 
1.13.25 is be your best bet.

-- Mark