Parallels Virtualization and Automation Software

SYMPTOMS

When I run the P2V migration tool, I get the following error message:
 
VZAgent Error 425. Distribute agent to 10.4.4.1 failed : connection : [1219] Multiple connections to a server or shared resource by the same user, using more than one user name, are not allowed. Disconnect all previous connections to the server or shared resource and try again.

CAUSE

This error occurs when one or more SMB connections for the P2V migration already exists related to the same user. In addition, Microsoft prevents to make more then one SMB connection to one shared resource using the same credentials.

RESOLUTION

From a DOS prompt, run the following command to check all opened SMB connections:


If there are any connections to the source server, then you should close them prior to the migration (as illustrated below):


Rerun the net use command to verify no SMB connections are remaining and then run the P2V migration again.