Message-ID: <1402954312.809.1711655489697.JavaMail.Confluence$@Confluence> Subject: Exported From Confluence MIME-Version: 1.0 Content-Type: multipart/related; boundary="----=_Part_808_1980748165.1711655489697" ------=_Part_808_1980748165.1711655489697 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Content-Location: file:///C:/exported.html Rapid Delta Clone - RDC

Rapid Delta Clone - RDC

Macrium = Rapid Delta Clone  (RDC)

As with Rapid Delta Restore (RDR) the concept of RDR has been something = that has been thought about for quite some time here at Macrium Software. W= e wanted to build a clone solution that would effectively and rapidly copy = only the differences between the source and target file systems. The advant= age of this is obvious, RDC offers similar a performance increase as an Inc= remental disk image offers over a Full image and enables regular clones to = be a viable and fast DR solution.


How does it work?

The NTFS file system resident on the clone source is compared with file = system on the target disk. The two file systems are first verified that the= y originated from the same format command and then the target NTFS file sys= tem structures are analyzed for differences. All the NTFS file system struc= tures are copied to the target disk and any that do not exist or have been = modified on the target disk cause the data records for each NTFS file or ob= ject to be copied as well. The result is an 'Incremental' clone applying on= ly file system changes detected between the source and the target.

Note: RDC works with NTFS file systems only. All other fil= e systems will perform a full clone 
Note: RDC is not available when shrinking partitions durin= g a clone.


 

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