Gluster users - Jul 2019 - Configure geo replication after volume extension

On Master run `gluster-georep-sshkey generate` and Geo-rep create
command with force option to redistribute the keys from new nodes to
all Slave nodes.


On Tue, 2019-07-16 at 00:49 +0530, deepu srinivasan
wrote:
> Hi Users
> Aim: I intend to extend my volume which is basically a 1x3 volume
> which is in geo-replication
> 
> Steps I did: I stopped the geo-replication and I extended the volume
> 1x3 to 2x3 both the master side and slave side. I did the rebalancing
> on the master side alone. Restarted the geo-replication and some
> error pops.
> 
> What happened: Some error popped out while starting geo-replication.
> 
> How do I do it properly? Any wiki regardin.g it?
> Have attached the georeplication error in the mail for reference
> 
> 
> 
> 
-- 
regards
Aravinda

Thanks a lot, Aravindha.
How should the volume rebalance should be done? Should it be done on either
side i.e master and slave side or only master side?


On Tue, Jul 16, 2019 at 8:18 AM Aravinda <avishwan at redhat.com> wrote:
> On Master run `gluster-georep-sshkey generate` and Geo-rep create
> command with force option to redistribute the keys from new nodes to
> all Slave nodes.
>
>
> On Tue, 2019-07-16 at 00:49 +0530, deepu srinivasan wrote:
> > Hi Users
> > Aim: I intend to extend my volume which is basically a 1x3 volume
> > which is in geo-replication
> >
> > Steps I did: I stopped the geo-replication and I extended the volume
> > 1x3 to 2x3 both the master side and slave side. I did the rebalancing
> > on the master side alone. Restarted the geo-replication and some
> > error pops.
> >
> > What happened: Some error popped out while starting geo-replication.
> >
> > How do I do it properly? Any wiki regardin.g it?
> > Have attached the georeplication error in the mail for reference
> >
> >
> >
> >
> --
> regards
> Aravinda
>
>
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Rebalance is not dependent on Geo-replication. New workers will start
with Hybrid crawl and syncs the files created by Rebalance. Rebalance
on slave side will not affect Geo-replication since it syncs through
mount.

On Tue, 2019-07-16 at 16:26 +0530, deepu srinivasan
wrote:
> Thanks a lot, Aravindha.
> How should the volume rebalance should be done? Should it be done on
> either side i.e master and slave side or only master side?
> 
> 
> On Tue, Jul 16, 2019 at 8:18 AM Aravinda <avishwan at redhat.com>
wrote:
> > On Master run `gluster-georep-sshkey generate` and Geo-rep create
> > command with force option to redistribute the keys from new nodes
> > to
> > all Slave nodes.
> > 
> > 
> > On Tue, 2019-07-16 at 00:49 +0530, deepu srinivasan wrote:
> > > Hi Users
> > > Aim: I intend to extend my volume which is basically a 1x3 volume
> > > which is in geo-replication
> > > 
> > > Steps I did: I stopped the geo-replication and I extended the
> > volume
> > > 1x3 to 2x3 both the master side and slave side. I did the
> > rebalancing
> > > on the master side alone. Restarted the geo-replication and some
> > > error pops.
> > > 
> > > What happened: Some error popped out while starting geo-
> > replication.
> > > 
> > > How do I do it properly? Any wiki regardin.g it?
> > > Have attached the georeplication error in the mail for reference
> > > 
> > > 
> > > 
> > > 
-- 
regards
Aravinda