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

[Alexandr Porunov]

Thank you very much for your help!

Best regards,
Alexandr

On Fri, Nov 18, 2016 at 11:56 AM, Bipin Kunal <bkunal at redhat.com> wrote:

> Unfortunately upstream doc is not up to date with failover and
> failback commands.
>
> But you can use downstream doc :
> https://access.redhat.com/documentation/en-US/Red_Hat_
> Storage/3.1/html-single/Administration_Guide/index.
> html#sect-Disaster_Recovery
>
> These steps should work fine for you.
>
> We will try to update upstream doc as early as possible.
>
> Thanks,
> Bipin Kunal
>
> On Thu, Nov 17, 2016 at 10:24 PM, Alexandr Porunov
> <alexandr.porunov at gmail.com> wrote:
> > Thank you I will wait for it
> >
> > Sincerely,
> > Alexandr
> >
> > On Thu, Nov 17, 2016 at 6:43 PM, Bipin Kunal <bkunal at redhat.com> wrote:
> >>
> >> I don't have URL handy right now.  Will send you tomorrow. Texting from
> >> mobile right now.
> >>
> >> Thanks,
> >> Bipin
> >>
> >>
> >> On Nov 17, 2016 9:00 PM, "Alexandr Porunov" <alexandr.porunov at gmail.com
> >
> >> wrote:
> >>>
> >>> 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
> >>>> _______________________________________________
> >>>> > Gluster-users mailing list
> >>>> > Gluster-users at gluster.org
> >>>> > http://www.gluster.org/mailman/listinfo/gluster-users
> >>>
> >>>
> >
>
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