Administrator Guide

Table Of Contents
Allow Replicate Storage to Lowest Tier Selection
To replicate data to the lowest storage tier, the option must be set in the Data Collector.
Steps
1. In the top pane of the Storage Manager Client, click Edit Data Collector Settings. The Edit Data Collector Settings
dialog box appears.
2. Click the Replication Settings tab.
3. Select the Allow Select to Lowest Tier on Live Volume Create check box.
4. Click OK.
Allow a Live Volume to Automatically Swap Roles
Live Volumes can be configured to swap primary and secondary volumes automatically when certain conditions are met to avoid
situations in which the secondary volume receives more IO than the primary volume.
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. Select the Automatically Swap Roles check box.
4. (Optional) Modify the default swap behavior by editing the Min Amount Before Swap, Min Secondary Percent Before
Swap (%), and Min Time As Primary Before Swap (Minutes) fields. These fields are described in the online help.
5. Click OK.
Related concepts
Automatic Swap Role for Live Volumes on page 520
Revert a Live Volume to a Replication
If the remote Storage Center does not need to accept I/O for the Live Volume, you can convert the Live Volume to a
conventional replication.
About this task
If the Live Volume manages a replication, the managed replication is converted into a non-managed replication when the Live
Volume is reverted.
Steps
1. Click the Replications & Live Volumes view.
2. On the Live Volumes tab, select the Live Volume, then click Revert to Replication.
The Revert to Replication dialog box opens.
3. Click OK.
Pause a Live Volume
Pausing a Live Volume temporarily prevents volume data from being copied from the primary volume to the secondary volume.
Steps
1. Click the Replications & Live Volumes view.
2. On the Live Volumes tab, select the Live Volume, then click Pause. The Pausing Live Volume dialog box opens.
3. Click OK.
530
Storage Center Replications and Live Volumes