On Fri, 21 Mar 2008, Carsten Aulbert wrote:

Hi,

Jon Aquilina wrote:
has anyone setup a cluster to be used with the analysis of decently sized boinc project data sets. do they integrate nicely into a cluster environment?

What exactly is bonic/boinc?

  rgb


Yes, Einstein @ Home has been used for this. Either as a backfill when no job was running on the node(core) or as a continuous job maximally niced in the background. Usually the memory footprint is not too harsh, thus there is not much of a problem there.

However, if running Linux, be advised to stay away from the completely fair scheduler. this tends to give too many cycles to the job if other jobs are running at the same time (as a different user).

Another note: Just make sure that the nodes can talk to the servers, i.e. either give the nodes a gateway to talk to the world or provide them with a http-proxy.

HTH

Carsten
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