Hi there,
We're intermittently seeing messages (below) about failing to register
memory with openmpi 2.0.2 on centos7 / Mellanox FDR Connect-X 3 / 24 core
126G RAM Broadwell nodes and the vanilla IB stack as shipped by centos.
(We previously seen similar messages for the "ud" oob component bu
Thanks Ralph, will do.
Cheers,
Mark
On Wed, 18 Oct 2017, r...@open-mpi.org wrote:
Put “oob=tcp” in your default MCA param file
On Oct 18, 2017, at 9:00 AM, Mark Dixon wrote:
Hi,
We're intermittently seeing messages (below) about failing to register memory
with openmpi 2.0.2 on centos7 /
Put “oob=tcp” in your default MCA param file
> On Oct 18, 2017, at 9:00 AM, Mark Dixon wrote:
>
> Hi,
>
> We're intermittently seeing messages (below) about failing to register memory
> with openmpi 2.0.2 on centos7 / Mellanox FDR Connect-X 3 and the vanilla IB
> stack as shipped by centos.
>
Hi,
We're intermittently seeing messages (below) about failing to register
memory with openmpi 2.0.2 on centos7 / Mellanox FDR Connect-X 3 and the
vanilla IB stack as shipped by centos.
We're not using any mlx4_core module tweaks at the moment. On earlier
machines we used to set registered m
