The DFS Replication service has detected that the staging space in use for the replicated folder at local path %2 is above ...

The DFS Replication service has detected that the staging space in use for the replicated folder at local path %2 is above the high watermark. The service will attempt to delete the oldest staging files. Performance may be affected. 
 
Additional Information: 
Staging Folder: %3 
Configured Size: %4 MB 
Space in Use: %5 MB 
High Watermark: %6% 
Low Watermark: %7% 
Replicated Folder Name: %8 
Replicated Folder ID: %1 
Replication Group Name: %9 
Replication Group ID: %10 
Member ID: %11