crontab 한국 시간 설정

Linux 서버 한국 시간으로 변경

현재 시간

date
> Tue Jan  3 01:29:56 UTC 2023

현재 타임존

 ls -al /etc/localtime
> /etc/localtime -> /usr/share/zoneinfo/Etc/UTC

타임존을 한국 표준시(KST)로 변경

ln -sf /usr/share/zoneinfo/Asia/Seoul /etc/localtime
> lrwxrwxrwx 1 root root 30 Nov 25 13:53 /etc/localtime -> /usr/share/zoneinfo/Asia/Seoul

변경된 타임존 확인

 ls -al /etc/localtime
> /etc/localtime -> /usr/share/zoneinfo/Asia/Seoul

변경된 현재 시간 확인

date
> Tue Jan  3 10:40:30 KST 2023

crontab 반영

cron 재시작

sudo service cron restart

오류

- Unit crond.service not found

• Error

sudo service crond restart
> Failed to restart crond.service: Unit crond.service not found.

# [solution](https://jisblee.me/board/view/0/2/169)
sudo service cron restart

---

Reference

• https://www.jetorbit.com/blog/apa-itu-cron-job/
• http://www.globaltek.kr/how-to-change-linux-timezone/
• https://leeborn.tistory.com/entry/AWS-crontab-%EC%8B%9C%EA%B0%84-%EB%B3%80%EA%B2%BDtimezone-%EB%B3%80%EA%B2%BD
• https://jisblee.me/board/view/0/2/169