content_image/976829.jpg
Important:  If you receive error message code CMMVC6357E  while you are splitting a volume copy, click the Running Tasks icon to view the synchronization status. Then, wait for the copy to synchronize and repeat the splitting process. 

## 8.5.3 Validate Volume Copies option 

You can check whether the volume copies are identical and process the differences between them if they are not. 

To validate the copies of a mirrored volume, complete the following steps: 

1. From the Actions menu, select Validate Volume Copies , as shown in Figure 8-62. 

<img src='content_image/976829.jpg'>

