rsync of a reflink from OCFS2

Ben RUBSON ben.rubson at gmail.com
Wed Mar 14 13:19:40 UTC 2018


On 14 Mar 2018, Lentes, Bernd via rsync wrote:

> I would now expect a rsync from the snap would transfer just some megay  
> bytes to the file from the day before.
> But it doesn't:
>
> ha-idg-1:/cluster/guests/servers_alive # time rsync -av --stats  
> sa.raw.snap /mnt/idg-2/SysAdmin_AG_Wurst/backup/cluster/test

Hi Bernd,

When doing rsync locally, diff alg is not involved, this is why file is  
fully transferred.

Ben




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