How to quickly modify the time zone under CentOS

This article mainly introduces the relevant knowledge of "how to quickly modify the time zone under CentOS". The editor shows you the operation process through an actual case. The operation method is simple, fast and practical. I hope this article "how to quickly modify the time zone under CentOS" can help you solve the problem.

Method 1: timedatectl set-timezone Asia/Shanghai# timedatectlWarning: Ignoring the TZ variable. Reading the system's time zone setting only.Local time: Mon 2016-11-21 01:52:42 ESTUniversal time: Mon 2016-11-21 06:52:42 UTCRTC time: Mon 2016-11-21 06:52:42Time zone: America/New_York (EST -0500) NTP enabled: n/aNTP synchronized: noRTC in local TZ: noDST active: noLast DST change: DST ended atSun 2016-11-06 01:59:59 EDTSun 2016-11-06 01:00:00 ESTNext DST change: DST begins (the clock jumps one hour forward) atSun 2017-03-12 01:59:59 ESTSun 2017-03-12 03:00:00 EDT

Set the time zone to CST (East 8)

# timedatectl set-timezone Asia/ShanghaiWarning: Ignoring the TZ variable. Reading the system's time zone setting only.Local time: Mon 2016-11-21 14:52:59 CSTUniversal time: Mon 2016-11-21 06:52:59 UTCRTC time: Mon 2016-11-21 06:52:59Time zone: Asia/Shanghai (CST, + 0800) NTP enabled: n/aNTP synchronized: noRTC in local TZ: noDST active: n/aNTP synchronized a [root@localhost ~] # method 2:TZ environment variable manner

Modify the. bash_profile in the user directory and append it to the end of the file:

TZ='Asia/Shanghai'; export TZ

After launching the login, log in again, and the date command can see the effect.

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