Deploying Microsoft® Exchange 2000 with Dell™ PowerVault ...

Figure 7 shows the different backup times for varying number of users. From the data, a storage group with 2000 users can be backed up within 2.5 hours. To avoid long backup times, extra users should be put into separate storage groups on a separate disk array. Figure 7. Backup times to tape for 500, 1000 and 2000 users, and to disk for 100 users ................
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