Zero out the locator in the RSSD for each replicated primary.
Using isql, connect to the RSSD and execute:
1> use RSSD 2> go 1> rs_zeroltm dataserver, RSSD 2> go
Set the secondary truncation point to “valid” in each primary database. Using isql, connect to the replicated primary database, and execute:
1> use database 2> go 1> dump tran database with truncate_only 2> go 1> dbcc settrunc("ltm","valid") 2> go