On 02/26/2010 08:03 AM, Jeroen van Meeuwen wrote: > On 02/26/2010 01:02 PM, Jeroen van Meeuwen wrote: >> On 02/26/2010 12:43 PM, Doug Reiland wrote: >>> Does it make any sense of run more one builder on a system or do you >>> just control via host.capacity in the database? >>> >> >> You don't want more then one builder per node. You may want multiple >> nodes on one hardware box through virtualization, but each node would >> still only have one koji-builder. >> >> You control the amount of labour the host can/may/will do through >> host.capacity in the psql database, as well as the maxjobs setting in >> /etc/kojid/kojid.conf (maximum 5 parallel jobs by default). >> > > Also note that new tasks won't be taken up by the koji-builder if the > load average of the node is 8.00 or greater (I don't recall having > modified that setting ever before).
The heuristic is actually load > 4 * (# of processors). It's sort of a last-resort test so if some rogue process is running amok on a machine, kojid there doesn't try to take tasks. -- buildsys mailing list [email protected] https://admin.fedoraproject.org/mailman/listinfo/buildsys
