You could FTP those files to a PC running an FTP server / services, then 
copy them to a USB key to take them to the DR site, I suppose. 

I think you're going to have a problem determining the number of T10000 
cartridges you need. If you mix retention on the cartridge, then as you 
say you have to keep it offsite until the dataset with the longest 
retention period expires.  The number of cartridges you need is equal to 
(number of such cartridges produced daily)*(longest retention period on 
the cartridge) - i.e. if you produce 1 tape per day on which the longest 
retention is 365 days, you're going to need 365 cartridges.  It can 
quickly become expensive if it's done wrong! 

We faced this even when we moved to 9840s..   for some of our longer 
retention migrations, we've reduced the frequency of the runs to reduce 
the number of tapes needed. 


Tim Hare
Senior Systems Programmer
Florida Department of Transportation
(850) 414-4209

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