I recently came to learn that server performance data are crucial as well: For instance, 16G is definitely too small a RAM for a media server and a fast processor with at least 12 cores and a fast Internt connection (>=1GBits/s) also are essential ingresients. In my opinion, a TURN Server can be omitted as I tested recently (see my other post). It rather turns down server performance. In my opinion a TURN server is only necessary if the Media server resides in a private subnet. Best K
Am Mi., 16. Dez. 2020 um 16:41 Uhr schrieb Maxim Solodovnik < solomax...@gmail.com>: > Please search archives > this topic was discussed > > On Wed, 16 Dec 2020 at 22:00, kaffeesurrogat <kaffeesurro...@posteo.de> > wrote: > >> Dear list, >> >> today my kurento-media-server crashed, because i had three guests + me >> in one room. >> >> All of them tried tu use cam+mic. >> >> sudo watch -n 10 systemctl status kurento-media-server >> >> gave me a number of tasks which was close to the limit and i found the >> following in my logs: >> >> (openmeetings.log) >> >> ARN 12-16 10:18:16.279 o.a.o.c.r.KurentoHandler:139 [Thread-10] - Media >> Server is not accessible >> >> >> (kurento-media-server) >> >> creating thread 'KmsLoop': Error creating thread: Resource temporarily >> unavailable >> >> >> according to >> >> >> https://doc-kurento.readthedocs.io/en/latest/user/troubleshooting.html >> >> >> this is due to the limit of threads given. >> >> >> I changed the line >> >> >> #DefaultTasksMax= >> >> >> to >> >> >> DefaultTasksMax=600 >> >> >> in >> >> >> /etc/systemd/system.conf >> >> >> After >> >> |systemctl daemon-reexec >> >> >> I did a check with all my machines. Now the number of threads is well >> below the limit. >> >> Wondering what is going to happen, if i add more than four users and if >> it is a good thing to do, to increase the number of tasks systemwide >> .... ? >> >> >> In the docs they mention a way to set the limit on a per user bases, but >> i didn't figure out how to do this ...... >> >> >> Greetings, >> >> kafeesurrogat >> | >> > > > -- > Best regards, > Maxim >
