How NTFS write data on blocks & track the changes?

[BG-NM]

Hi Guys,

I created the 1 GB file with data (E.g. of data written in file: ABCDEFGHIJK ) written, which i replicated to DR site Absolutely fine.

When I we made changes in the end of the file ( append the data ) on source side it gets replicated perfectly fine.

But when make change in the middle of the file then it replicated not only the change data but also the 2^nd data change below is the snap for changes



Source Data Replicated Data

1. ABCDEFGHIJK ABCDEFGHIJK

2. ABCDEFGHIJKLMNOP ABCDEFGHIJKLMNOP

3. ABCDEFmiddlechangeGHIJKLMNOP ABCDEmiddlechangeGHIJKLMNOP

just wanted to know what happens in this case.






NM-BG

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