by the way, the fact that the main Q threads are eating so much CPU when you
really have no actions that they are taking probably indicates that they are
fighting each other for access to the queues, so I suspect that you will want to
drastically reduce the number of main threads, probably to 2 or so.
But before you make that change, I would want to see the results of the changes
mentioned below. If you change too many things at once, problems result.
David Lang
On Fri, 20
Sep 2013, David Lang wrote:
based on this, the action queues are not taking up a significant amount of
your CPU
remove all the action queue entries
let us know what your throughput is and let us see the top output
could you also hit '1' on the top display as well as 'H'? this will let us
see the cpu utilization per-cpu instead of aggregated.
the fact that you have the main queue thread eating so much time seems like
it's a problem. you have 8 main threads, each of which say they are eating
50% of the CPU
also, could you send a copy of a set of the rsyslog-pstats output (what you
set yesterday) that is generated after the test and the time that you take
the snapshot of top?
David Lang
On Fri, 20 Sep 2013 17:11:49 -0400, Robert wrote:
Here are some screenshots of top
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