Ultrasound has detected that this replica member is currently
synchronizing (VVJoin) with a large number of downstream partners.
While this occurs, performance will be impacted on this server.
Resolution
Microsoft recommends that a server synchronize with a small
number of downstream partners (typically less than five) at a time,
particularly for large replica sets. Some workaround include:
Reduce the number of connections to the member to be
joined.
Stagger the schedule on the outbound connections so that the
new member connects to one server at a time.
For DFS replica sets, configure connection priorities to
specify which server the new members should connect to first. For
more information about connection priorities, see the chapter
"Designing and Deploying File Servers" in the Planning Server
Deployments book of the Windows Server 2003 Deployment
Kit available at http://go.microsoft.com/fwlink/?LinkId=16513.