Hi Dubravko, We don't quite do real-time monitoring, but we use Munin with a custom plugin that pulls timings in every 5 minutes or so. I've inherited this setup from someone who inherited it from the previous admins, but it does a decent job giving me decent resolution on loads and response times.
Hope that helps. Stefan On Fri, 15 Apr 2022 at 10:43, Dubravko Penezic <[email protected]> wrote: > Hi Stefan, > > thanks a lot for info and help , I will continue with test next week > when my large number of user comeback from holidays :) > > Radar hardly support monitoring FarmSize all instance in real time, do > you use that type of monitoring ? > > Regards, > Dubravko > > On 4/14/22 02:16, Stefan Paetow (OpenSource) wrote: > > Hi Dubravko, > > > > In the UK service, because we only have a limited number of processors > > (with lscpu) on our new platform, we set our FarmSize to 3 times the > > lscpu number, and it's certainly helped with throughput. So, I'd suggest > > setting yours to 16, just to see how that improves the throughput? > > > > Our old hardware actually had 12 and 16 processors (with 24 and 32 cores > > respectively) and in those instances we literally got away with just > > running the number of lscpu instances in the FarmSize. > > > > Hope that helps. > > > > Stefan > > > > > > On Tue, 12 Apr 2022 at 07:59, Dubravko Penezic <[email protected] > > <mailto:[email protected]>> wrote: > > > > Hi , > > > > we run latest RADIATOR on VM with 4 processor and 4G RAM, and have > set > > FarmSize to 4 (actually that mean 4 spare RADIATOR instance), > > usually we > > have about 80 request on all 4 instance per second, how ever in some > > pick time we reach 150+ authentication per second. In that period we > > have issue. > > > > In RADIATOR log we see no authentication request for second or two, > > then > > process continue normaly, and that may repeat few times in period of > > 5-10 minutes ... then everything continue to work normally. > > > > Any idea, suggestion ? > > > > Regards, > > Dubravko Penezic > > SRCE > > _______________________________________________ > > radiator mailing list > > [email protected] <mailto:[email protected]> > > https://lists.open.com.au/mailman/listinfo/radiator > > <https://lists.open.com.au/mailman/listinfo/radiator> > > > > > > _______________________________________________ > > radiator mailing list > > [email protected] > > https://lists.open.com.au/mailman/listinfo/radiator > >
_______________________________________________ radiator mailing list [email protected] https://lists.open.com.au/mailman/listinfo/radiator
