■free -w -h
total used free shared buffers cache available
Mem: 1.9Gi 1.1Gi 122Mi 34Mi 131Mi 846Mi 874Mi
Swap: 2.0Gi 11Mi 2.0Gi
■ps aux --sort -%mem
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
mysql 258625 0.6 23.9 2313556 482500 ? Ssl 2月08 29:07 /usr/sbin/mysqld
nginx 258646 0.0 11.5 274653940 232884 ? Sl 2月08 0:55 dotnet WebApp.dll
_fluentd 258563 0.1 3.6 208704 73508 ? Sl 2月08 5:46 /opt/fluent/bin/ruby -Eascii-8bit:ascii-8bit /opt/fluent/bin/fluentd --log /var/log/fluent/fluentd.log --daemon /var/run/fluent/fluentd.pid --under-supervisor
root 258467 0.1 2.6 1445652 52500 ? Ssl 2月08 8:38 /usr/bin/python3 /usr/bin/fail2ban-server -xf start
_fluentd 258559 0.0 2.5 178736 51384 ? Sl 2月08 1:30 /opt/fluent/bin/ruby /opt/fluent/bin/fluentd --log /var/log/fluent/fluentd.log --daemon /var/run/fluent/fluentd.pid
root 258324 0.0 2.4 73056 49280 ? S<s 2月08 0:09 /usr/lib/systemd/systemd-journald
root 258608 0.0 1.4 39488 28856 ? Ss 2月08 0:42 /usr/bin/python3 /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf
root 258299 0.0 1.3 223416 27008 ? SLsl 2月08 0:25 /sbin/multipathd -d -s
ntpsec 258297 0.0 0.9 85672 20080 ? SLs 2月08 0:18 /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec
root 1 0.0 0.6 22160 13440 ? Ss 1月12 1:25 /usr/lib/systemd/systemd --system --deserialize=72