Compaq N2400 - TaskSmart - 1 GB RAM Administration Manual page 54

k. Enter Schedule Information. Select Run Immediately or specify
when you want the restore to run. Click Next.
Figure 2-13. Restore From Snapshot Wizard, Schedule Information
dialog box
5. Click Next, and then click Finish.
Pool Sizing and Snapshots
When initially implementing snapshots, the first priority is to gain an
understanding of the amount of additional pool space required by the
snapshots. As previously described, this assessment is a function of the write
activity, its locality, the projected lifetime of the snapshot, and the number of
snapshots per virtual disk. By default, 30 percent of the pool is reserved for
snapshots
SWVR includes a Snapshot Planner utility. The Snapshot Planner utility must
be installed and run only on existing servers. The utility must not be run on the
TaskSmart N2400 appliance. The Snapshot Planner monitors all write activity
to a selected volume and reports the amount of pool space that a snapshot of
the volume consumes. The Snapshot Planner provides complete pool and
volume sizing information. The size of the virtual disks and the size of the
pool are equally important.
Administrative Procedures 2-25