Every day our delta from just one of our Exchanges server is 19 Gb! Some of this is email and some of it is caused by moving mail to reclaim white space in the mail data stores. The problem is, we snapvault the data for years and the solution is using a great number of shelves. Is there a method of reclaiming whitespace which will not change the inodes or reclaiming the space?
SIS is not an option due to the 4 Tb volume limit on the FAS3140.
Thanks for the help and ideas.