Forum Discussion
CumulonimbusStrange CPU-peaks in 3hours performance diagram
CirrocumulusThis is expected/normal behaviour. Spikes can be due to AVR/ASM daemons described in K16469 / K15606 and in this case it's AVR-related daemons such as avrd, monpd and mysqld, even if AVR is not provisioned and no analytics profile loaded. There's no impact to performance. I briefly mentioned this in my article above.
CumulonimbusDear Rodrigo,
the AVR was also our first idea and checking your provided article this makes most sence. We first removed the AVR-profiles from the VS, but the spikes were still there. And now I also tried to delete/reset the AVR statistics as described in article K14956 but still spikes every 5 minutes. I also understand, that we don't need to worry about performance, because AVR uses separate logical cores and are throttled down when TMM needs the resources.
But I'm wondering, where this behavior comes from, because we have several clusters running, all with AVR provisioned, but all others are not showing these spikes.
Thank you!
Regards Stefan š
