shared requirements for all kinds of resources (CPU RAM I/O TX/RX)
# debian/ubuntu apt install -y stress iperf3 hdparm # slackware slackpkg update slackpkg install screen-4 utempter slackpkg install rsync cyrus-sasl curl lz4 zstd xxHash nghttp2 brotli slackpkg install kernel-headers patch gcc-11 automake autoconf-2 binutils make guile gc wget https://github.com/sbopkg/sbopkg/releases/download/0.38.2/sbopkg-0.38.2-noarch-1_wsr.tgz installpkg --terse sbopkg-0.38.2-noarch-1_wsr.tgz sbopkg -r sbopkg -i stress sbopkg -i perf3 slackpkg install hdparm
and proceed –either– with openssl
time openssl speed
–or– with casual stressing
grep ^proc /proc/cpuinfo stress --cpu 2
magic command cpu performance tuning
echo "%CPU %MEM ARGS $(date)" && ps -e -o pcpu,pmem,args --sort=pcpu | cut -d" " -f1-5 | tail
https://stackoverflow.com/questions/42445293/elastic-beanstalk-high-cpu-load-after-a-week-of-running