[Lustre-discuss] Using Lustre with Ubuntu and Infiniband

Ramiro Alba Queipo
Wed, 26 Nov 2008 12:47:42 -0000

Hi all:

I am starting an installation of Lustre with 76 DELL PowerEdge SC1435 (2
Quad-Core processors) and Mellanox DDR 20 Gb/s infiniband Cards and I
wonder if anyone is using or beginning to use a similar installation
(basically Lustre + Ubuntu 8.04 + Infinidad) so as we can comment some
aspects and share problems and experiences.

In this moment, I am starting to make some tests using packages from
http://www.pdsi-scidac.org/repository/ubuntu/pool/hardy/lustre/ ,
and I am worried about stability using OpenMPI with Infiniband and
problems about downgrading 2.6.24 to 2.6.22 (AppArmor and sysctl seem to
be afected).

Regards


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