Beneath that you can find directories specific to country or zone. The /usr/share/zoneinfo/ directory contains all the time zones. 1 root root 36 Dec 2 22:01 /etc/localtime -> /usr/share/zoneinfo/America/New_York The /etc/localtime file is a link to the original time zone file found under the /usr/share/zoneinfo directory. In this method, we will use /etc/localtime file to set the time zone for the system. Check the current time zone using the date command. In this method, we will set the system time zone from EST to CST. Verify the new time zone using the date command. Now, I will set the system time zone as Central Standard Time (CST) by using America/Chicago. timedatectl list-timezones | grep -i chicago Chicago falls under Central Standard Time (CST). You can filter the output based on the city name. Use the following command to list all time zones. You can see that my system has been configured with Eastern Standard Time (EST). Now, first, let’s check the date with the date command. The timedatectl command makes it easier for us to change the time zone in CentOS 8 / RHEL 8.
In either case, this post will help you to change the time zone in CentOS 8 / RHEL 8.
There are some possibilities you might have chosen the wrong time zone or you want to change the time zone post the installation of an operating system. The time zone is often set during the installation of an operating system. Next DST change: DST ends (the clock jumps one hour backwards) at Here are my current settings etc]# timedatectl Tzone_read_system: no match found for America/Chicago^? Tags Linux Tricks Post navigationĪny suggestion where should I check further? All settings seem correct? It looks like there is an extra character at the end of America/Chicago. Lastly, always remember to stay tunned to Tecmint for the latest and interesting Linux stuff. Importantly, you should look through this time management guide for Linux to get more insight into handling time on your system, it has simple and easy-to-follow examples. That’s all! Do not forget to share you thoughts about the article by means of the feedback form below. The flag -s enables creation of a symbolic link, otherwise a hard link is created by default and -f removes an existing destination file, which in this case is /etc/localtime.įor example, to change the timezone to Africa/Nairobi, issue the command below: $ sudo ln -sf /usr/share/zoneinfo/Africa/Nairobi /etc/localtime To change the timezone, create the symbolic link /etc/localtime to the appropriate timezone under /usr/share/zoneinfo/: $ sudo ln -sf /usr/share/zoneinfo/zoneinfo /etc/localtime
However, you can use date or timedatectl command to display the current time and timezone as well. Important: For REHL/CentOS 7 and Fedora 25-22 users, the file /etc/localtime is a symbolic link to the timezone file under the directory /usr/share/zoneinfo/. In addition, users of Debian and its derivatives can display the content of the file /etc/timezone using cat utility to check your timezone: $ cat /etc/timezone
#How to change timezone linux centos 7 how to#
Learn how to set timezone in Linux using timedatectl command.ģ. More so, try to employ a pipeline and grep command to only filter the timezone as below: $ timedatectl | grep “Time zone” Next, you can likewise use timedatectl, when you run it without any options, the command displays an overview of the system including the timezone like so: $ timedatectl Note: There are many formats in the date man page that you can make use of, to alter the output of the date command: $ man dateĢ.