FAQs
Frequently asked questions...
- What do I need to know before creating a mirror consistency group?
Follow these guidelines before you create a mirror consistency group. - What do I need to know before creating a mirrored pair?
Before creating a mirrored pair, follow these guidelines. - Why would I change this percentage?
Reserved capacity is typically 20 percent of the base volume for asynchronous mirroring operations. Usually this capacity is sufficient. - Why do I see more than one reserved capacity candidate?
If there is more than one volume in a pool or volume group that meets the capacity percentage amount you selected for the storage object, then you will see multiple candidates. - Why don’t I see all my volumes?
When you are selecting a primary volume for a mirrored pair, a list shows all the eligible volumes. - Why don’t I see all the volumes on the remote storage array?
When you are selecting a secondary volume on the remote storage array, a list shows all the eligible volumes for that mirrored pair. - What impact does synchronization priority have on synchronization rates?
The synchronization priority defines how much processing time is allocated for synchronization activities relative to system performance. - Why is it recommended to use a manual synchronization policy?
Manual resynchronization is recommended because it lets you manage the resynchronization process in a way that provides the best opportunity for recovering data.
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