| Replication
- DC4 (3) |
| DC1 |
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| u | Step 3: DC4
initiates replication |
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| with DC1 |
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| l | Sends NC,
highest known USN DC1 |
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| for this NC, #
objects, # values, up- |
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| to-dateness
vector |
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| USN 4712 |
| DC4 -
Up-to-dateness vector |
| DC4 |
| DC2 |
| DSA
GUID |
| USN |
| 3388 |
| USN |
| 2053 |
| DC1
GUID |
| NC, 4711, 100,
100, vector |
| DC2
GUID |
| DC4 - High
watermark vector |
| DC3 |
| DSA
GUID |
| USN |
| 1217 |
| DC1
GUID |
| DC3
GUID |
