i am using using tsm with primary disk storage pools (zos 3390's) and secondary 
storage pools
3590's 

new server i installed has a file that is over 300gb's, changes daily
i have had to exclude the folder that contains the file till i can find
a storage medium that will have enough capacity

what are other folks doing to backup this amount of data

 
Tim Brown
Systems Specialist
Central Hudson Gas & Electric
284 South Ave
Poughkeepsie, NY 12601
Phone: 845-486-5643
Fax: 845-486-5921