Something came up the other day talking about one of our large intel fileservers (windows 2003) on how long it might take to restore its shared drive should the entire drive be lost. Today I used the client TSM gui and requested an estimate of file sizes and times to restore this intel drive. The gui came back with the estimate of 125 hours to restore 260GB of data contained in 974008 objects.
How good are these estimates and how can I get this time down from 0.0346GB/minute to 1.0GB/minute (260 minutes to restore 260GB of data)? The network is 100Mb/sec, so that's 450MB/hour. That's seems to be 591.8MB/hour. The reports do not show that compression is turned on for any (not this) clients. How does this work out? Mike
