41
Replication - DC4 (5)
USN 1217 ->
1218
DC3
USN
2053
DC2
USN
4712
DC1
USN
3389
DC4
DSA GUID
Highest Org. USN
DC1 GUID
4711
DC2 GUID
2053
u
Step 5: DC2 replicates new
user to DC3
l
No changes for DC4
DSA GUID
Highest known USN
DC1 GUID
4712
DC3 GUID
1217
DC4 - Up-to-dateness vector
DC4 - High watermark vector