On 07/03/2017 01:18 PM, Ulf Markwardt wrote:
is there a chance to explicitely assign nodes (e.g. machines outside the HPC machine) for message aggregation?All I see at the moment is that Slurm uses the (high-speed interconnect) topolgy for this. But I do not want to put communication load (noise) on the compute hosts.
Ulf, what do you mean by "message aggregation"? The topology.conf file also handles nodes with Ethernet interconnect (no Infiniband), we have many nodes like that.
/Ole
