■free -w -h
total used free shared buffers cache available Mem: 1.9Gi 1.0Gi 169Mi 40Mi 115Mi 919Mi 965Mi Swap: 2.0Gi 350Mi 1.7Gi
■ps aux --sort -%mem
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND mysql 865855 0.8 18.1 2323160 364956 ? Ssl 2月05 227:05 /usr/sbin/mysqld nginx 1013764 0.0 12.2 274648088 246920 ? Sl 2月18 2:38 dotnet WebApp.dll root 865678 0.0 6.7 188084 134912 ? S<s 2月05 1:00 /usr/lib/systemd/systemd-journald root 1013668 0.2 2.9 1495700 58984 ? Ssl 2月18 16:25 /usr/bin/python3 /usr/bin/fail2ban-server -xf start _fluentd 865934 0.1 2.4 212924 49084 ? Sl 2月05 39:20 /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 1013674 0.0 1.4 39500 29124 ? Ss 2月18 1:23 /usr/bin/python3 /usr/bin/supervisord -n -c /etc/supervisor/supervisord.conf root 865664 0.0 1.3 223416 27008 ? SLsl 2月05 2:47 /sbin/multipathd -d -s root 1080991 0.0 1.0 373876 20992 ? Ssl 12:49 0:00 /usr/libexec/packagekitd ntpsec 865667 0.0 0.9 85676 20024 ? SLs 2月05 1:51 /usr/sbin/ntpd -p /run/ntpd.pid -c /etc/ntpsec/ntp.conf -g -N -u ntpsec:ntpsec _fluentd 865929 0.0 0.9 178732 18172 ? Sl 2月05 9:46 /opt/fluent/bin/ruby /opt/fluent/bin/fluentd --log /var/log/fluent/fluentd.log --daemon /var/run/fluent/fluentd.pid