[Gluster-users] distributed geo-rep using hostname instead of FQDN of slave node

Kotresh Hiremath Ravishankar khiremat at redhat.com
Mon Jun 27 05:39:06 UTC 2016


Hi,

Thanks for reporting the issue. Please raise the bug  so we don't loose track of this issue.
And also upload the geo-repliction logs and glusterd logs. We will look into it.

Thanks and Regards,
Kotresh H R

----- Original Message -----
> From: "ML mail" <mlnospam at yahoo.com>
> To: "Gluster-users" <gluster-users at gluster.org>
> Sent: Sunday, June 26, 2016 3:38:19 AM
> Subject: [Gluster-users] distributed geo-rep using hostname instead of FQDN	of slave node
> 
> Hi,
> 
> I just setup distributed geo replication on my two nodes replica master
> glusterfs 3.7.11 towards my single slave node replica and noticed that for
> some reasons it takes the hostname of my slave node instead of the fully
> qualified domain name (FQDN) and this although I have specified the FQDN in
> the gluster volume geo-replication create command. As my slave node is on
> another network with another domain name geo replication does not work
> unless I manually add the hostname to all my master nodes /etc/hosts file.
> 
> 
> As an example this is the type of error you get due to this issue (taken from
> the
> /var/log/glusterfs/geo-replication/myvolume/ssh%3A%2F%2Froot%40192.168.100.101%3Agluster%3A%2F%2F127.0.0.1%3Amyvolume-geo.log
> log file):
> 
> 
> [2016-06-25 21:57:38.964888] E [resource(/data/myvolume/brick):230:logerr]
> Popen: ssh> ssh: Could not resolve hostname mygeohost: Name or service not
> known
> 
> I guess this is a bug in the geo replication create scripts or code and
> should be addressed.
> 
> Best regards,
> ML
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> 


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