[Linux] Timezone 설정

-     timezone 정보 확인

timedatectl

예시

[root@localhost ~]# timedatectl
      Local time: Tue 2022-06-21 20:14:24 EDT
  Universal time: Wed 2022-06-22 00:14:24 UTC
        RTC time: Wed 2022-06-22 00:14:25
       Time zone: America/New_York (EDT, -0400)
     NTP enabled: n/a
NTP synchronized: no
 RTC in local TZ: no
      DST active: yes

 

 

-     Seoul timezone 확인

timedatectl list-timezones | grep Seoul

예시

[root@localhost ~]# timedatectl list-timezones | grep Seoul
Asia/Seoul

 

-     Seoul로 timezone 변경

timedatectl set-timezone Asia/Seoul

 

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적용 후 timezone 확인

[root@localhost ~]# timedatectl 
      Local time: Wed 2022-06-22 09:14:51 KST
  Universal time: Wed 2022-06-22 00:14:51 UTC
        RTC time: Wed 2022-06-22 00:14:52
       Time zone: Asia/Seoul (KST, +0900)
     NTP enabled: n/a
NTP synchronized: no
 RTC in local TZ: no
      DST active: n/a