Administrator Guide

Table Of Contents
2. On the Live Volumes tab, select the Live Volume, then click Edit Settings. The Edit Live Volume dialog box appears.
3. In the Type area, select Asynchronous or Synchronous.
4. Click OK.
Related concepts
Live Volume Types on page 518
Change the Synchronization Mode for a Synchronous Live Volume
The synchronization mode for a synchronous Live Volume can be changed with no service interruption.
Prerequisites
The source and destination Storage Centers must be running version 6.5 or later.
Steps
1. Click the Replications & Live Volumes view.
2. On the Live Volumes tab, select the Live Volume, then click Edit Settings. The Edit Live Volume dialog box appears.
3. In the Sync Mode area, select High Availability or High Consistency.
4. Click OK.
Related concepts
Synchronous Replication on page 501
Synchronous Replication Modes on page 501
Add a Managed Replication to a Live Volume
Add a managed replication to a Live Volume to replicate the primary volume to a third Storage Center.
Prerequisites
The primary, secondary, and managed replication destination Storage Centers must meet the managed replication requirements.
Steps
1. Click the Replications & Live Volumes view.
2. On the Live Volumes tab, select the Live Volume, then click Add Managed Replication. The Managed Replication
Settings wizard appears.
3. Select a destination Storage Center for the managed replication, then click Next.
The wizard advances to the next page.
If Fibre Channel or iSCSI connectivity is not configured between the local and remote Storage Centers, a dialog box
appears. Click Yes to configure iSCSI connectivity between the Storage Centers.
4. (Optional) Modify managed replication default settings.
In the Replication Attributes area, configure options that determine how replication behaves.
The Transport Type and QoS Node options are configured independently for the primary Storage Center and the
secondary Storage Center.
In the Destination Volume Attributes area, configure storage options for the destination volume.
5. Click Finish.
The managed replication is created and begins replicating to the destination Storage Center.
Related concepts
Managed Replications for Live Volumes on page 524
Supported Live Volume with Managed Replication Topologies on page 524
Live Volume with Managed Replication Example Configuration on page 524
528
Storage Center Replications and Live Volumes