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# timedatectl Local time: 월 2024-01-22 21:03:45 EST Universal time: 화 2024-01-23 02:03:45 UTC RTC time: 화 2024-01-23 02:03:45 Time zone: America/New_York (EST, -0500) System clock synchronized: yes NTP service: active RTC in local TZ: no |
# timedatectl set-timezone Asia/Seoul # vi /etc/chrony.conf # Use public servers from the pool.ntp.org project. # Please consider joining the pool (https://www.pool.ntp.org/join.html). #pool 2.rocky.pool.ntp.org iburst << 주석 server time.bora.net iburst << 추가 |
# systemctl restart chronyd # systemctl status chronyd ● chronyd.service - NTP client/server Loaded: loaded (/usr/lib/systemd/system/chronyd.service; enabled; preset: enabled) Active: active (running) since Tue 2024-01-23 11:04:34 KST; 3s ago Docs: man:chronyd(8) man:chrony.conf(5) Process: 59183 ExecStart=/usr/sbin/chronyd $OPTIONS (code=exited, status=0/SUCCESS) Main PID: 59185 (chronyd) Tasks: 1 (limit: 203247) Memory: 1.0M CPU: 22ms CGroup: /system.slice/chronyd.service └─59185 /usr/sbin/chronyd -F 2 1월 23 11:04:34 localhost.localdomain systemd[1]: Starting NTP client/server... 1월 23 11:04:34 localhost.localdomain chronyd[59185]: chronyd version 4.3 starting (+CMDMON +NTP +REFCLOCK +RTC +> 1월 23 11:04:34 localhost.localdomain chronyd[59185]: Frequency -26.392 +/- 7.233 ppm read from /var/lib/chrony/d> 1월 23 11:04:34 localhost.localdomain chronyd[59185]: Using right/UTC timezone to obtain leap second data 1월 23 11:04:34 localhost.localdomain chronyd[59185]: Loaded seccomp filter (level 2) 1월 23 11:04:34 localhost.localdomain systemd[1]: Started NTP client/server. # date 2024. 01. 23. (화) 11:04:47 KST [root@localhost etc]# timedatectl Local time: 화 2024-01-23 11:04:53 KST Universal time: 화 2024-01-23 02:04:53 UTC RTC time: 화 2024-01-23 02:04:53 Time zone: Asia/Seoul (KST, +0900) System clock synchronized: yes NTP service: active RTC in local TZ: no |
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