To Recreate SysVol Share

1. Click Start, click Run, type regedit, and then click OK.
2. Locate the following subkey in Registry Editor:HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters
3. In the details pane, right-click the SysvolReady flag, and then click Modify.
4. In the Value data box, type 0, and then click OK.
5. Again in the details pane, right-click the SysvolReady flag, and then click Modify.
6. In the Value data box, type 1, and then click OK.

The NetLogon Share is actually the Scripts folder that sits in this Folder , so is this Sysvol folder is still blank if means your replication is not working

In the Event Log : Applications and Services Logs/DFS Replication in Event Viewer:

Check for Event ID’s 2010 or 4114 ,

set msDFSR-Enabled to FALSE

DFSRDIAG POLLAD 

set msDFSR-Enabled to TRUE