[ovirt-users] Gluster network

[Arsène Gschwind]

Hi,

I'm exactly in the same case, my gluster network is on a separate VLAN 
which isn't routed to the engine.
But in my case the bricks are defined with the host/gluster IP address 
as shown in the following screenshot.

What's wrong in that case?

Thanks a lot

Rgds,
Arsène

On 03/27/2017 04:05 PM, Davide Ferrari wrote:
> Sorry for hijacking the thread but, in my case, I have a separate VLAN 
> for gluster intercommunication and that VLAN is not accessible from 
> the hosted engine. Maybe that's the problem?
>
> 2017-03-27 12:14 GMT+02:00 Sahina Bose <sabose at redhat.com 
> <mailto:sabose at redhat.com>>:
>
>
>
>     On Mon, Mar 27, 2017 at 2:06 PM, Davide Ferrari
>     <davide at billymob.com <mailto:davide at billymob.com>> wrote:
>
>         I have the same error (warning) and in my case the answer is
>         yes to both questions.
>
>
>     Which IP address does "spfy-hw01" resolve to from engine.
>     Is it the same IP address that you see in Networks sub-tab under
>     hosts-  for network associated with "gluster"
>
>     The engine tries to associate the brick info returned from gluster
>     CLI using the following logic:
>     i) check if the ip/hostname in <server-ip>:<brick-directory>
>     matches that of host
>     ii) check the IP address that hostname in brick resolves to - and
>     match it against any of the interface associated with host that
>     has gluster network tagged to it
>
>
>
>         2017-03-27 10:12 GMT+02:00 Sahina Bose <sabose at redhat.com
>         <mailto:sabose at redhat.com>>:
>
>             Is "spfy-hw01" resolvable from engine? Have you associated
>             network named "gluster" to interface associated with
>             "spfy-hw01" under "Setup Host Network" of host?
>
>             On Sat, Mar 25, 2017 at 5:56 PM, Arsène Gschwind
>             <arsene.gschwind at unibas.ch
>             <mailto:arsene.gschwind at unibas.ch>> wrote:
>
>                 Hi,
>
>                 I do have a recuring warning in engine.log and i'm not
>                 able to figure out what is wrong in my setup.
>
>                 2017-03-25 10:13:12,391+01 WARN
>                 [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
>                 (DefaultQuartzScheduler4)
>                 [e02bacbc-75ab-4c48-81c0-e3d64e4bd3e9] Could not
>                 associate brick 'spfy-hw01:/gluster/engine/brick' of
>                 volume 'af169181-d72e-4325-9947-d7dd09e512f0' with
>                 correct network as no gluster network found in cluster
>                 '00000002-0002-0002-0002-0000000002a6'
>                 2017-03-25 10:13:12,394+01 WARN
>                 [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
>                 (DefaultQuartzScheduler4)
>                 [e02bacbc-75ab-4c48-81c0-e3d64e4bd3e9] Could not
>                 associate brick 'spfy-hw02:/gluster/engine/brick' of
>                 volume 'af169181-d72e-4325-9947-d7dd09e512f0' with
>                 correct network as no gluster network found in cluster
>                 '00000002-0002-0002-0002-0000000002a6'
>                 2017-03-25 10:13:12,397+01 WARN
>                 [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListReturn]
>                 (DefaultQuartzScheduler4)
>                 [e02bacbc-75ab-4c48-81c0-e3d64e4bd3e9] Could not
>                 associate brick 'spfy-hw03:/gluster/engine/brick' of
>                 volume 'af169181-d72e-4325-9947-d7dd09e512f0' with
>                 correct network as no gluster network found in cluster
>                 '00000002-0002-0002-0002-0000000002a6'
>
>                 My setup:
>
>                   * oVirt 4.1.0
>                   * gluster 3.8.10-1.el7
>
>                 I've setup a gluster network and dedicated to gluster:
>
>                 gluster
>
>                 Could someone explain why I do have this warning and
>                 how to resolve the problem .
>
>                 Thanks a lot
>
>                 rgds,
>
>                 Arsène
>
>                 -- 
>
>
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>
>
>
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>
>
>
>
>         -- 
>         Davide Ferrari
>         Senior Systems Engineer
>
>
>
>
>
> -- 
> Davide Ferrari
> Senior Systems Engineer

-- 

*Arsène Gschwind*
Fa. Sapify AG im Auftrag der Universität Basel
IT Services
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