bedac
ADSM.ORG Member
We have a couple of Exchange 2007 nodes that are going to live somewhat longer than we anticipated (sigh).
The nodes are in WAN-connected branch offices and were usually backed up to local tape libraries with TDP for Mail, bot those libraries were decommissioned when the offices' servers recently were virtualized.
So we are looking into client-side deduplication using TDP (storage groups are only 60 to 80 GB) - but I haven't been able to make it work. DEDUPLICATION YES is set in the all DSM.OPT files and Deduplication has been set to ClientOrServer for both Exchange node and proxynode) but no luck.
So does anyone have the recipe for enabling dedup for a Exchange TDP or can anyone explain why it is not working?
TSM client 7.1.1.0, TDP v6.4.0.1
- Bent
The nodes are in WAN-connected branch offices and were usually backed up to local tape libraries with TDP for Mail, bot those libraries were decommissioned when the offices' servers recently were virtualized.
So we are looking into client-side deduplication using TDP (storage groups are only 60 to 80 GB) - but I haven't been able to make it work. DEDUPLICATION YES is set in the all DSM.OPT files and Deduplication has been set to ClientOrServer for both Exchange node and proxynode) but no luck.
So does anyone have the recipe for enabling dedup for a Exchange TDP or can anyone explain why it is not working?
TSM client 7.1.1.0, TDP v6.4.0.1
- Bent