FreeBSD-11.0-CURRENT on ARM: performance and load average
Maxim V FIlimonov
che at bein.link
Sat Sep 20 18:46:04 UTC 2014
Hello everyone,
Recently, I encountered a problem with -CURRENT on an ARM board (cubieboard2
to be precise). The problem was that the load average was above 2. Including
the fact that the board has 2 CPU cores, that's strange. Also, the network
throughput was way too slow: from 3 kilobytes per second earlier to 20..50
about now.
Here's a workaround for that:
> sysctl kern.eventtimer.periodic=1
With that, the network performance increased while LA decreased to a decent
0.3..0.5.
--
wbr, Maxim Filimonov
che at bein.link
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