Scheduling snapshots – HP X1000 Network Storage Systems User Manual
Page 28
•
Tape or Other Device (Alternate location backup) Data is copied off of this HP Storage System to
tape, other disks, or other types of storage media. This enables long term storage and disaster
recovery. See
on page 29 for more information.
•
Replication (Live backup) Live data and snapshots (for target HP Storage Systems running ASM)
are copied from this HP Storage System to another system that is running HP StorageWorks Storage
Mirroring. See
for more information.
From this window, you can also click Modify advanced properties to configure advanced settings for
backups and replication.
NOTE:
Backups, snapshots, and replication are disabled in ASM for an Exchange storage group or a SQL
Server database if one or more of the components of the Exchange storage group or SQL Server
database are not hosted. To host components for a storage group or database, start the Host an
Exchange Storage Group Wizard or Host a SQL Server Database Wizard as appropriate, select the
storage group or database, and then select the components on the
Select Storage Group Components
page that are not currently hosted.
NOTE:
Snapshots are taken at the volume level. See “
” on page 60, for information on viewing
volumes.
After you have selected and configured data protection settings, click Next.
Scheduling snapshots
1.
On the Data Protection page in any wizard, click the button on the right side of the Snapshot
Schedule box to open the Snapshot Schedule page.
2.
Click Add to add a snapshot to the snapshot schedule.
3.
Select a snapshot frequency (hourly, daily, weekly, monthly) for snapshots.
4.
Enter a start date for snapshots.
5.
Enter a start time for snapshots.
6.
To add another snapshot to the snapshot schedule, repeat steps 2 through 5.
7.
To delete a snapshot from the snapshot schedule, select the snapshot and click Remove.
8.
Click OK to save your changes and return to the Data Protection page.
The Schedule box now displays the snapshot schedule or Multiple schedules if there is more than
one snapshot schedule.
9.
After you have selected and configured all data protection settings, click Next
Hosting storage for applications and shared folders
28