시스템의 웹 서버 상태는 CLI에서 show apache2 명령어를 통해 확인할 수 있습니다.
LYSH@MyHostName# show apache2
● apache2.service - The Apache HTTP Server
Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
Drop-In: /lib/systemd/system/apache2.service.d
└─apache2-systemd.conf
Active: active (running) since Mon 2020-12-14 14:14:01 KST; 1 day 3h ago
Process: 57092 ExecReload=/usr/sbin/apachectl graceful (code=exited, status=0/SUCCESS)
Main PID: 59179 (apache2)
Tasks: 13 (limit: 4645)
CGroup: /system.slice/apache2.service
├─ 2639 /usr/sbin/apache2 -k start
├─ 2656 /usr/sbin/apache2 -k start
├─31210 /usr/sbin/apache2 -k start
├─53732 /usr/sbin/apache2 -k start
├─53733 /usr/sbin/apache2 -k start
├─53735 /usr/sbin/apache2 -k start
├─58251 /usr/sbin/apache2 -k start
├─58738 /usr/sbin/apache2 -k start
├─59179 /usr/sbin/apache2 -k start
├─64531 /usr/sbin/apache2 -k start
├─64755 /usr/sbin/apache2 -k start
└─64756 /usr/sbin/apache2 -k start