[Gluster-users] Can use geo-replication with distributed-replicated volumes?

[Alexandr Porunov]

Thank you for your help!

Could you please give me a link or some information about failover? How to
change a master state to a slave state?

Best regards,
Alexandr

On Thu, Nov 17, 2016 at 5:07 PM, Bipin Kunal <bkunal at redhat.com> wrote:

> Please find my comments inline.
>
> On Nov 17, 2016 8:30 PM, "Alexandr Porunov" <alexandr.porunov at gmail.com>
> wrote:
> >
> > Hello,
> >
> > I have several questions about Geo-replication. Please answer if you can.
> >
> > 1. Can use geo-replication with distributed-replicated volumes?
> Yes. You can.
> > 2. Can we use less servers in a slave datacenter then in the master
> datacenter? (I.e. if I replicate a distributed -replicated volume which
> consists from 10 servers to the slave datacenter where only 5 servers). For
> example use less replicas in the slave datacenter.
> Yes.  You are free to use.  It is just recommended to have slave volume
> size equal to master volume.
> > 3. Are there a possibility to enable failover? I.e. when master
> datacenter dies we change our slave to the master?
> Yes.  You can promote slave when master dies. And when Master comes back
> you can failback to master.
> >
> > Sincerely,
> > Alexandr
> >
> >
> Thanks,
> Bipin Kunal
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