On 02/26/2010 04:03 PM, Dennis Gilmore wrote:
On Friday 26 February 2010 07:03:33 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).
that is not true. the sparc builders have a capacity of 16 and regularly hit
max capacity. they also regullary have a load of 30-40
Right, thanks for the more detailed explanation, I wasn't sure whether I
was doing it right ;-)
As per the explanation, the reason I said 8.00 apparently is related to
the number of CPU cores in the boxes that I use ;-) Again, thanks!
-- Jeroen