[Duplicity-talk] long term incrementals and scalability question

[Elvar]

I am currently using Duplicity to make backups of a fast growing email 
archive solution. I have Duplicity backing the data up via FTP to an 
offsite server. I performed the initial full backup and have been doing 
incrementals since. I'm using 250M volumes to try and cut down on the 
number of files on the remote server. The question I have is, is this a 
viable long term method I'm using? Performing semi routine full backups 
is not an option due to how long they take and the amount of data that 
has to be transferred.

Kind regards,
Elvar