[Gluster-users] Geo-replication (v3.5.3)

M S Vishwanath Bhat msvbhat at gmail.com
Wed Mar 11 07:24:53 UTC 2015


On 11 March 2015 at 06:30, John Gardeniers <jgardeniers at objectmastery.com>
wrote:

> Using Gluster v3.5.3 and trying to follow the geo-replication instructions
> (https://github.com/gluster/glusterfs/blob/master/doc/
> admin-guide/en-US/markdown/admin_distributed_geo_rep.md), step by step,
> gets me nowhere.
>
> The slave volume has been created and passwordless SSH is set up for root
> from the master to slave. Both master and slave volumes are running.
>
> Running "gluster system:: execute gsec_create", no problem.
> Running "gluster volume geo-replication <master_volume>
> <slave_host>::<slave_volume> create push-pem [force]" (with appropriate
> parameters, with and without "force") results in "Passwordless ssh login
> has not been setup with <slave_server>. geo-replication command failed"
>
> As I said, passwordless SSH *is* set up. I can SSH from the master to the
> slave without a password just fine. What gives? More to the point, how do I
> make this work.
>

Just to make it clear, password less ssh needs to be setup between the
master node where you run the "geo-rep-create" command to slave node
specified in the "geo-rep-create" command.

And if you have identity file saved in non-standard location, geo-rep had a
bug for it https://bugzilla.redhat.com/show_bug.cgi?id=1181117

The patch is set for it and should be available in next release of
glusterfs.


>
> regards,
> John
>
>
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> Gluster-users at gluster.org
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>
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