Adaptec 5325302057 User Guide - Page 75

Backing Up Your Data with Mirrored Volumes Modifying a Scheduled Job If your requirements change, you can reschedule a job to a different date or time, or change the frequency with which it recurs. For recurring snapshot jobs, you can also change the number of snapshots to retain at one time. To modify a scheduled job: 1 Open the Schedule Manager (see page 68). 2 Select the job you want to change, then click Modify Scheduled Job. 3 In the Modify Scheduled Job window, make the required changes, then click OK. The job and Schedule Manager are updated with the new information. What if a job misses its start time? If a job misses its start time, it must be rescheduled. For instructions, see "Modifying a Scheduled Job" on page 69. If a recurring job misses its start time, it is automatically rescheduled to run at the next scheduled interval. Deleting a Scheduled Job If a scheduled job is no longer required, you can delete it from the Job Manager. To delete a job: 1 Open the Schedule Manager (see page 68). 2 Select the job you want to delete, then click Delete scheduled job. 3 Click Yes to confirm the deletion. The job is deleted. Backing Up Your Data with Mirrored Volumes You can mirror a volume to add another layer of data protection and increase data availability. Note Mirroring is supported on iSCSI Storage Hosts only. When a volume is mirrored, a second volume residing on a second iSCSI Storage Appliance becomes a duplicate of the original volume, and the data between the volume and its mirror is continually synchronized. If a data-access problem occurs on the original volume, failover (from the original volume to the mirror) occurs automatically. Chapter 6 Protecting Your Data 69