I guess that in case of avoiding data lose you would need to use 3 replica
in different rack/sites awareness to avoid data lose, Confluent's
Replicator or MirrorMaker are for copying data from one cluster to another
usually in different dc / regions, If I am not mistaken

בתאריך יום ו׳, 5 במרץ 2021, 11:21, מאת Pushkar Deole ‏<pdeole2...@gmail.com
>:

> Thanks Luke... is the mirror maker asynchronous? What will be typical lag
> between the replicated cluster and running cluster and in case of disaster,
> what are the chances of data loss?
>
> On Fri, Mar 5, 2021 at 11:37 AM Luke Chen <show...@gmail.com> wrote:
>
> > Hi Pushkar,
> > MirrorMaker is what you're looking for.
> > ref: https://kafka.apache.org/documentation/#georeplication-mirrormaker
> >
> > Thanks.
> > Luke
> >
> > On Fri, Mar 5, 2021 at 1:50 PM Pushkar Deole <pdeole2...@gmail.com>
> wrote:
> >
> > > Hi All,
> > >
> > > I was looking for some options to backup a running kafka cluster, for
> > > disaster recovery requirements. Can someone provide what are the
> > available
> > > options to backup and restore a running cluster in case the entire
> > cluster
> > > goes down?
> > >
> > > Thanks..
> > >
> >
>

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