Gluster users - Feb 2021 - RDMA support in gluster 9

Dear List!

For choosing glusterfs for starting our small GPU cluster (just building it up
now), one reason was native support for infiniband connections.

When setting up a volume with transport rdma in gluster 9, it just does not work
and rdma.so is shown to be missing in the brick log.

Asking back if this is an issue of the ppa packaging for ubuntu, I learned that
rdma support was supposedly dropped in gluster 9.
(https://github.com/gluster/glusterfs-debian/issues/48)

Were any of you aware of this? I would have expected a dropped feature to show
up in the change list of a release and getting a warning on the user interface
if I use a deprecated feature.

I'm also surprised since RDMA/Infiniband support is a feature that is
"advertised" in many places.

Best
Rupert
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@Rupert - RDMA is being discussed here
<https://github.com/gluster/glusterfs/issues/2000> . Please feel free to
pitch in.
                  It has been dropped from release 8 onwards.

Thanks
Saju



On Mon, Feb 22, 2021 at 1:24 PM Schlick Rupert <Rupert.Schlick at
ait.ac.at>
wrote:
> Dear List!
>
>
>
> For choosing glusterfs for starting our small GPU cluster (just building
> it up now), one reason was native support for infiniband connections.
>
>
>
> When setting up a volume with transport rdma in gluster 9, it just does
> not work and rdma.so is shown to be missing in the brick log.
>
>
>
> Asking back if this is an issue of the ppa packaging for ubuntu, I learned
> that rdma support was supposedly dropped in gluster 9. (
> https://github.com/gluster/glusterfs-debian/issues/48)
>
>
>
> Were any of you aware of this? I would have expected a dropped feature to
> show up in the change list of a release and getting a warning on the user
> interface if I use a deprecated feature.
>
>
>
> I?m also surprised since RDMA/Infiniband support is a feature that is
> ?advertised? in many places.
>
>
>
> Best
>
> Rupert
> ________
>
>
>
> Community Meeting Calendar:
>
> Schedule -
> Every 2nd and 4th Tuesday at 14:30 IST / 09:00 UTC
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> Gluster-users at gluster.org
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>
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