How to Change Time Zone in Linux

1. How do I change the timezone in Linux?
2. How do I change timezone to UTC in Linux?
3. How do I change timezone on Linux 7?
4. How do I change timezone on Linux 6?
5. How do I get JVM timezone?
6. How do I know my timezone?
7. How do you change UTC time?
8. How do I change UTC to GMT in Linux?
9. How do I change UTC timezone to IST in Linux?
10. How do I change the timezone in Linux Redhat 7?
11. How do I change the timezone in Redhat Linux?
12. How do I change the date and time in Linux?

How do I change the timezone in Linux?

To change the time zone in Linux systems use the sudo timedatectl set-timezone command followed by the long name of the time zone you want to set.

How do I change timezone to UTC in Linux?

To switch to UTC, simply execute sudo dpkg-reconfigure tzdata , scroll to the bottom of the Continents list and select Etc or None of the above ; in the second list, select UTC . If you prefer GMT instead of UTC, it's just above UTC in that list. :) Show activity on this post.

How do I change timezone on Linux 7?

CentOS / RHEL 7 : How to Change Timezone

1. List all the available timezones using the below command. You will get a long list of timezones using this command. ...
2. Locate the correct timezone you need that is in the Indian timezone and set the specific timezone. ...
3. Run the “date” command to verify the changes.

How do I change timezone on Linux 6?

Using the command line

1. Check the file /etc/sysconfig/clock and the date command output to confirm the current timezone set. ...
2. Navigate to the directory /usr/share/zoneinfo and check the available files. ...
3. Replace the value on /etc/sysconfig/clock with the path to that file starting from /usr/share/zoneinfo.

How do I get JVM timezone?

By default, the JVM reads time zone information from the operating system. This information gets passed to the TimeZone class, which stores the time zone and calculates the daylight saving time. We can call the method getDefault, which will return the time zone where the program is running.

How do I know my timezone?

Checking Your Current Timezone

To view your current timezone you can cat the file's contents. Another method is to use the date command. By giving it the argument +%Z , you can output your system's current time zone name. To get the timezone name and offset, you can use the data command with the +"%Z %z" argument.

How do you change UTC time?

To convert UTC to local time, follow these steps:

1. Determine your local time offset from UTC time. ...
2. Add the local time offset to the UTC time. ...
3. Adjust for daylight saving time. ...
4. Convert the 24-hour time format to 12-hour time format if your local time uses the 12-hour format.

How do I change UTC to GMT in Linux?

Ubuntu/Debian Distros

$ sudo dpkg-reconfigure tzdata Current default time zone: 'Etc/GMT-6' Local time is now: Thu Jan 23 11:52:16 GMT-6 2014. Universal Time is now: Thu Jan 23 05:52:16 UTC 2014.

How do I change UTC timezone to IST in Linux?

Convert the UTC to IST in linux

1. First search for the available time zone by the below command. timedatectl list-timezones | grep -i Asia.
2. Then unlink the current timezone sudo unlink /etc/localtime.
3. Now set the new timezone. ...
4. Now check the DateTime using date command.

How do I change the timezone in Linux Redhat 7?

How to Change Timezone from CST To EST in CentOS/RHEL 7 Server

1. List all the available timezones using the below command: # timedatectl list-timezones.
2. Locate the correct timezone you need that is in the central timezone.
3. Set the specific timezone. ...
4. Run the “date” command to verify the changes.

How do I change the timezone in Redhat Linux?

To change timezone on CentOS/RHEL 6/5 we can simply link /etc/localtime file with correct timezone configuration file. For example we are setting America/Los_Angeles as our local system timezone. Your timezone has been changed successfully. Let's check the timezone again.

How do I change the date and time in Linux?

Linux Set Date and Time From a Command Prompt

1. Linux Display Current Date and Time. Just type the date command: ...
2. Linux Display The Hardware Clock (RTC) Type the following hwclock command to read the Hardware Clock and display the time on screen: ...
3. Linux Set Date Command Example. Use the following syntax to set new data and time: ...
4. A note about systemd based Linux system.