[Gluster-users] georeplication sync deamon

Mohammed Rafi K C rkavunga at redhat.com
Tue Sep 19 07:28:02 UTC 2017

On 09/17/2017 11:38 AM, atris adam wrote:
> hi all,
> I want to know some more detail about glusterfs georeplication, more
> about syncdeamon, if 'file A' was mirorred in slave volume , a change
> happen to 'file A', then how the syncdeamon act?

Changes to a file will be captured in changelog , (it is not a full data
logging, just an indication this file needs sync.) and then in an
interval the daemon scans the changelog files and does rsync from master
mount to slave mount for that particular file.

Rafi KC

> 1. transfer the whole 'file A' to slave 
> 2. transfer the changes of file A to slave
> thx lot
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